CELEX: 32014R1322
Language: en
Date: 2014-09-19 00:00:00
Title: Commission Delegated Regulation (EU) No 1322/2014 of 19 September 2014 supplementing and amending Regulation (EU) No 167/2013 of the European Parliament and of the Council with regard to vehicle construction and general requirements for the approval of agricultural and forestry vehicles  Text with EEA relevance

18.12.2014   
               
               
                  EN
               
               
                  Official Journal of the European Union
               
               
                  L 364/1
               
            COMMISSION DELEGATED REGULATION (EU) No 1322/2014
      of 19 September 2014
      supplementing and amending Regulation (EU) No 167/2013 of the European Parliament and of the Council with regard to vehicle construction and general requirements for the approval of agricultural and forestry vehicles
      (Text with EEA relevance)
      THE EUROPEAN COMMISSION,
      Having regard to the Treaty on the Functioning of the European Union,
      Having regard to Regulation (EU) No 167/2013 of the European Parliament and of the Council of 5 February 2013 on the approval and market surveillance of agricultural and forestry vehicles (1), and in particular Articles 18(4), 20(8), 27(6), 28(6), 49(3), 53(12) and 60(1) and Articles 61 and 70 thereto,
      Whereas:
      
                  (1)
               
               
                  This Regulation aims to set out the technical requirements and test methods required for the construction of agricultural and forestry vehicles in order to minimise the risk of injury to persons working on or with the vehicle.
               
            
                  (2)
               
               
                  By Council Decision 97/836/EC (2), the Union has acceded to the Agreement of the United Nations Economic Commission for Europe (UNECE) concerning the adoption of uniform technical prescriptions for wheeled vehicles, equipment and parts which can be fitted to and/or be used on wheeled vehicles and the conditions for reciprocal recognition of approvals granted on the basis of these prescriptions (Revised 1958 Agreement). In its Communication CARS 2020: Action Plan for a competitive and sustainable automotive industry in Europe, the Commission highlighted that the acceptance of international regulations under the 1958 UNECE Agreement is the best way to remove non-tariff barriers to trade.
               
            
                  (3)
               
               
                  The possibility to apply UNECE regulations for the purposes of EU vehicle type-approval is provided for in Regulation (EU) No 167/2013. UNECE regulations being part of the requirements for the EU type-approval of a vehicle help avoid duplication not only of technical requirements but also of certification and administrative procedures. In addition, type-approval that is directly based on internationally agreed standards should improve market access in third countries, in particular in those which are contracting parties to the Revised 1958 Agreement, thus enhancing the Union industry’s competitiveness.
               
            
                  (4)
               
               
                  In the interest of clarity, predictability, rationality and simplification and in order to reduce the burden on vehicle manufacturers, technical services and type-approval authorities, Regulation (EU) No 167/2013 provides for the recognition of test reports drawn up under the Codes established by the Organisation for Economic Cooperation and Development (OECD) for the purposes of EU type-approval as an alternative to the test reports drawn up under that Regulation or the delegated acts adopted pursuant to that Regulation. It is therefore appropriate to establish a list of OECD Codes the subject-matter of which falls within the scope of this Regulation and which can be the bases for test reports recognised for the purposes of EU type-approval.
               
            
                  (5)
               
               
                  With the aim to adapt the provisions on the construction of agricultural and forestry vehicles to technical progress, latest versions of CEN/Cenelec or ISO standards which are accessible by the public should be made applicable as regards certain requirements.
               
            
                  (6)
               
               
                  In view of reducing manufacturers’ costs by no longer obliging them to build prototypes for the purposes of obtaining EU type-approval, this Regulation sets out detailed conditions with respect to virtual testing and self-testing carried out by the manufacturers. Manufacturers not wishing to take advantage of virtual testing methods should be allowed to continue to use the existing physical test methods.
               
            
                  (7)
               
               
                  The virtual testing method should guarantee the same level of confidence in the results as the physical test. Therefore, it is appropriate to lay down relevant conditions to ensure that the manufacturer or the technical service can properly validate the mathematical models used.
               
            
                  (8)
               
               
                  Checks on the conformity of vehicles, components or separate technical units throughout the production process are an essential part of the EU type-approval process. The conformity of production procedures for agricultural and forestry vehicles should be further improved and aligned with similar procedures applicable to passenger cars.
               
            
                  (9)
               
               
                  Virtual methods should not be permissible for the purposes of conformity of production testing, even if they have been used for type-approval purposes, because at this stage, a physical test of the existing vehicle does not imply unnecessary burden for the manufacturer.
               
            
                  (10)
               
               
                  The provisions of Regulation (EU) No 167/2013 on the access to repair and maintenance information are largely based on Regulation (EC) No 595/2009 (3) of the European Parliament and of the Council. In order to adopt the harmonized approach for access to repair and maintenance information provided for in this Regulation, it is appropriate to carry over to this Regulation the provisions on access to repair and maintenance information set out in the Commission Regulation (EC) No 582/2011 (4) and adapt it to the specificities of the agricultural and forestry vehicles sector.
               
            
                  (11)
               
               
                  In particular, it is appropriate to adopt specific requirements and procedures for access to vehicle repair and maintenance information in the case of small volume production in order to avoid unproportionate burden. It is also appropriate to lay down specific procedures for access to vehicle repair and maintenance information in the case of multi-stage type-approval to take account of the fact that there is more than one manufacturer involved.
               
            
                  (12)
               
               
                  With regard to vehicle types of categories R and S, the figures introduced to categorise small volume manufacturers should take account of the fact that Regulation (EU) No 167/2013 does not provide for the national type-approval of small series for such vehicle types and such vehicle categories cannot be fully exempted from the obligation to provide vehicle repair and maintenance information under that Regulation. Should Annex II to that Regulation be modified in order to expand the possibility to grant national type approval of small series to categories R and S, the Commission should consider reducing these figures.
               
            
                  (13)
               
               
                  Harmonised provisions on the access to vehicle on-board diagnostic (OBD) and vehicle repair and maintenance information are necessary to improve the effective competition within and the functioning of the internal market, particularly as regards the free movement of goods, freedom of establishment and freedom to provide services for independent vehicle repair and maintenance operators. A great proportion of such information relates to the OBD system and its interaction with other vehicle systems. It is appropriate to lay down the technical specifications that manufacturers’ websites should follow, along with targeted measures to ensure reasonable access for small and medium-sized enterprises.
               
            
                  (14)
               
               
                  Common standards for the reprogramming of the electronic control units agreed with the stakeholders concerned can facilitate the exchange of information between manufacturers and service providers. It is therefore appropriate that manufacturers use those common standards. Nevertheless, to reduce the burden on vehicle manufacturers, an appropriate lead time for their implementation should be provided for in this Regulation.
               
            
                  (15)
               
               
                  In order to keep aligned the technical requirements carried over to this Commission Delegated Regulation with the requirements of the separate directives repealed by Regulation (EU) 167/2013 and with the requirements of the OECD standard Codes, the seat reference point (S) and the seat index point (SIP) should be maintained unmodified.
               
            
                  (16)
               
               
                  To be able to EU type-approve the same types of tractors according to each of the Annexes listed in Annex II as those approved under the corresponding OECD Codes and to be effectively able to recognise the OECD test reports for the purposes of EU type-approval, the technical field of application of the EU requirements should be aligned with the field of application of the OECD standard Codes.
               
            
                  (17)
               
               
                  To make clear that certain requirements of Union legislation are fully aligned with the requirements set out in the OECD standard Codes, the text of the requirements and the numbering set out in certain annexes should be identical with the text and numbering of the corresponding OECD standard Code.
               
            
                  (18)
               
               
                  To reduce the number of injuries and fatal accidents caused by the failure to raise the front-mounted foldable ROPS for narrow-track tractors in potentially dangerous situations, new requirements based on an ergonomic approach should be included in Annex IX to facilitate and encourage the raising of the ROPS when needed.
               
            
                  (19)
               
               
                  As in forestry applications tractors are confronted with higher energy levels from falling and penetrating objects than in agricultural applications, stricter requirements for protection structures against these objects should be required for tractors equipped for forestry applications.
               
            
                  (20)
               
               
                  While large parts of the requirements laid down in this Regulation have been carried over from repealed directives, important modifications should be introduced where necessary to update to technical progress, extent the scope to further vehicle categories or to increase the level of safety as regards, for example: access to driving position, emergency exits, control devices and their position, operator’s manual, warnings, symbols and pictograms, protection against hot surfaces, greasing points, jacking points, engine hood, burning rate of cab material, battery isolators, etc.
               
            
                  (21)
               
               
                  As the scope of Council Directive 80/720/EEC (5) did not include tractors of category T2 and tractors of category T.4.3 with an offset of the cabin of more than 100 mm, the requirements for operating space and the number of emergency exits should be adapted to cover all tractor categories.
               
            
                  (22)
               
               
                  As many of the requirements and test methods carried over from repealed Directives apply only to tractors equipped with pneumatic tyres, specific requirements and test methods should be established for track-laying tractors. This is the case for: driver’s perceived noise level, access to the driving position, control devices, etc.
               
            
                  (23)
               
               
                  The same applies to R- and S-category vehicles, for which requirements and test methods should be prescribed for guards and protective devices, operators manual Information, warnings and markings and protection against other mechanical hazards, as tipping operation of trailers.
               
            
                  (24)
               
               
                  In addition, vehicles of categories R and S should comply with the requirements of Directive 2006/42/EC of the European Parliament and of the Council (6), where applicable.
               
            
                  (25)
               
               
                  As far as the level of safety is maintained, alternative requirements and test procedures should be permitted for tractors equipped with a straddle seat and a handlebar to take into account their specific technical characteristics. This is the case of some of the requirements and test procedures for: driver’s seat, control devices and protection of drive components.
               
            
                  (26)
               
               
                  The reference to the requirements in passenger cars’ legislation for seat-belt anchorages and safety belts set out in repealed Directive 2003/37/EC (7) should be substituted by requirements adapted to the specificities of agricultural and forestry tractors.
               
            
                  (27)
               
               
                  In order to allow the type-approval authorities to assess the compliance with the requirements for protection against hazardous substances set out in this regulation, these requirements should be based on the level of protection provided by the type of tractor instead of the possible use of a given vehicle. The level of protection required for each particular use of each hazardous substance should be determined in accordance with the relevant EU and/or national legislation.
               
            
                  (28)
               
               
                  In order to ensure that technical services meet the same high level of performance standards in all Member States, this Regulation should set out the standards with which technical services have to comply, as well as the procedure for the assessment of that compliance and for the accreditation of those services.
               
            
                  (29)
               
               
                  For the purposes of national type-approval granted in accordance with Regulation (EU) No 167/2013, Member States should be free to set construction requirements which differ from those provided for in this Regulation. However, they should have the obligation to approve types of vehicles, systems, components and separate technical units compliant with the requirements provided for this Regulation.
               
            
                  (30)
               
               
                  Several entries of Annex I to Regulation (EU) No 167/2013 should be amended to permit laying down requirements for additional vehicle categories where it is necessary.
               
            
                  (31)
               
               
                  This Regulation should apply from the date of application of Regulation (EU) No 167/2013,
               
            HAS ADOPTED THIS REGULATION:
      CHAPTER I
      
         SUBJECT MATTER AND DEFINITIONS
      
      Article 1
      Subject matter
      This Regulation establishes the detailed technical requirements and test procedures regarding vehicle design, construction and assembly for the approval of agricultural and forestry vehicles and their systems, components and separate technical units, the detailed arrangements and requirements with regard to type-approval procedures, virtual testing and conformity of production, the technical specifications with regard to access to repair and maintenance information and the performance standards and criteria for the assessment of technical services in accordance with Regulation (EU) No 167/2013.
      Article 2
      Definitions
      The following definitions shall apply:
      
                  (1)
               
               
                  ‘seat reference point (S)’ means the point of intersection in the median longitudinal plane of the seat between the tangential plane at the base of the padded backrest and a horizontal plane. This horizontal plane intersects the lower surface of the seat 150 mm in front of the seat reference point (S) as determined in Appendix 8 to Annex XIV.
               
            
                  (2)
               
               
                  ‘control device’ means any device whose direct actuation enables the state or operation of the tractor or of any equipment linked to it to be altered.
               
            
                  (3)
               
               
                  ‘shield’ means a protective device located immediately in front of a dangerous part and which, either on its own or with other parts of the machine, protects on all sides against contact with the dangerous part.
               
            
                  (4)
               
               
                  ‘guard’ means a protective device which, by means of a rail, grille or similar device, provides the necessary safety distance preventing contact with the dangerous part.
               
            
                  (5)
               
               
                  ‘hood’ means a protective device located in front of the dangerous part and which protects against contact with it on the covered side.
               
            
                  (6)
               
               
                  ‘firmly attached’ means that removal of such devices should be possible only with the aid of tools.
               
            
                  (7)
               
               
                  ‘hot surface’ means any metal surface of the tractor that reaches, during the normal use envisaged by the Manufacturer, a temperature higher than 85 °C or any plastic surface that reaches a temperature higher than 100 °C.
               
            CHAPTER II
      
         VEHICLE CONSTRUCTION AND GENERAL TYPE-APPROVAL REQUIREMENTS
      
      Article 3
      Manufacturer’s general obligations regarding vehicle construction
      1.   Manufacturers shall equip agricultural and forestry vehicles with systems, components and separate technical units affecting occupational safety that are designed, constructed and assembled so as to enable the vehicle in normal use and maintained according to the prescriptions of the manufacturer to comply with the detailed technical requirements and testing procedures set out in Articles 4 to 32.
      2.   Manufacturers shall demonstrate by means of physical demonstration testing to the approval authority that the agricultural and forestry vehicles made available on the market, registered or entering into service in the Union comply with the detailed technical requirements and test procedures laid down in Articles 4 to 32.
      3.   Manufacturers shall ensure that spare parts and equipment that are made available on the market or are entering into service in the Union comply with the detailed technical requirements and test procedures referred to in this Regulation. An approved agricultural and forestry vehicle equipped with such a spare part or equipment shall meet the same test requirements and performance limit values as a vehicle equipped with an original part.
      4.   Manufacturers shall ensure that type-approval procedures for verifying conformity of production are followed as regards the detailed vehicle construction requirements laid down in this Regulation.
      Article 4
      Application of UNECE regulations
      The UNECE regulations and amendments thereto set out in Annex I to this Regulation shall apply to type-approval of agricultural and forestry vehicles subject to the conditions laid down in this Regulation.
      Article 5
      Recognition of test reports issued on the basis of OECD Codes for the purposes of EU type-approval
      In accordance with Article 50 of Regulation (EU) No 167/2013, the test reports issued on the basis of OECD Codes set out in Annex II to this Regulation shall be recognised for the purpose of EU type approval as an alternative to the test report issued on the basis of this Regulation.
      Article 6
      Arrangements with regard to type-approval procedures, including the requirements relating to virtual testing
      The arrangements with regard to type-approval procedures referred to in Article 20 (8) of Regulation (EU) No 167/2013 and the requirements relating to virtual testing referred to in Article 27(6) of that Regulation shall be laid down in Annex III to this Regulation.
      Article 7
      Arrangements with regard to conformity of production
      The arrangements with regard to conformity of production referred to in Article 28(6) of Regulation (EU) No 167/2013 shall be laid down in Annex IV to this Regulation.
      Article 8
      Requirements with regard to access to repair and maintenance information
      The requirements with regard to access to repair and maintenance information referred to in Article 53(12) of Regulation (EU) No 167/2013 shall be laid down in Annex V to this Regulation.
      Article 9
      Requirements applying to roll-over protection structures (dynamic testing)
      The test procedures and requirements applying to roll-over protection structures as regards dynamic testing for vehicles of categories T1, T4.2 and T4.3 referred to in Article 18(2)(a) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex VI to this Regulation.
      Article 10
      Requirements applying to roll-over protection structures (track-laying tractors)
      The test procedures and requirements applying to roll-over protection structures as regards track-laying tractors for vehicles of categories C1, C2, C4.2 and C4.3 referred to in Article 18(2)(a) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex VII to this Regulation.
      Article 11
      Requirements applying to roll- over protection structures (static testing)
      As an alternative to the requirements laid down in Article 9 and Article 10, manufacturers may choose to comply with the requirements of this Article, where the type of vehicle falls within the field of application set out in Annex VIII to this Regulation. The test procedures and requirements applying to roll-over protection structures as regards static testing for vehicles of categories T1/C1, T4.2/C4.2 and T4.3/C4.3 referred to in Article 18(2)(a) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex VIII to this Regulation.
      Article 12
      Requirements applying to roll-over protection structures (front mounted roll-over protective structures on narrow-track tractors)
      The test procedures and requirements applying to front mounted roll-over protective structures as regards narrow- track tractors for vehicles of categories T2, T3 and T4.3 referred to in Article 18(2)(a) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex IX to this Regulation.
      Article 13
      Requirements applying to roll-over protection structures (rear mounted roll-over protective structures on narrow-track tractors)
      The test procedures and requirements applying to rear mounted roll-over protective structures as regards narrow-track tractors for vehicles of categories T2/C2, T3/C3 and T4.3/C4.3 referred to in Article 18(2)(a) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex X to this Regulation.
      Article 14
      Requirements applying to falling objects protection structures
      The test procedures and requirements applying to falling objects protection structures for vehicles of categories T and C referred to in Article 18(2)(b) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XI to this Regulation.
      Article 15
      Requirements applying to passenger seats
      The test procedures and requirements applying to passenger seats for vehicles of categories T and C referred to in Article 18(2)(c) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XII to this Regulation.
      Article 16
      Requirements applying to the driver’s exposure to noise level
      The test procedures and requirements applying to the driver’s exposure to noise level for vehicles of categories T and C referred to in Article 18(2)(d) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XIII to this Regulation.
      Article 17
      Requirements applying to the driving seat
      The test procedures and requirements applying to the driving seat for vehicles of categories T and C referred to in Article 18(2)(e) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XIV to this Regulation.
      Article 18
      Requirements applying to operating space and to access to the driving position
      The test procedures and requirements applying to operating space and to access to the driving position for vehicles of categories T and C referred to in Article 18(2)(f) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XV to this Regulation.
      Article 19
      Requirements applying to power take-offs
      The test procedures and requirements applying to power take-offs for vehicles of categories T and C referred to in Article 18(2)(g) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XVI to this Regulation.
      Article 20
      Requirements applying to the protection of drive components
      The test procedures and requirements applying to protection of drive components for vehicles of categories T and C referred to in Article 18(2)(h) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XVII to this Regulation.
      Article 21
      Requirements applying to seat-belt anchorages
      The test procedures and requirements applying to seat-belt anchorages for vehicles of categories T and C referred to in Article 18(2)(i) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XVIII to this Regulation.
      Article 22
      Requirements applying to safety belts
      The test procedures and requirements applying to safety belts for vehicles of categories T and C referred to in Article 18(2)(j) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XIX to this Regulation.
      Article 23
      Requirements applying to the protection against penetrating objects
      The test procedures and requirements applying to the protection against penetrating objects for vehicles of categories T and C referred to in Article 18(2)(k) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XX to this Regulation.
      Article 24
      Requirements applying to exhaust systems
      The test procedures and requirements applying to exhaust systems for vehicles of categories T and C referred to in Article 18(2)(l) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXI to this Regulation.
      Article 25
      Requirements applying to the operator’s manual
      The requirements applying to the operator’s manual, including aspects relating to the protection against hazardous substances and operation and maintenance of the vehicle, for vehicles of categories T, C, R and S referred to in points (l), (n) and (q) of Article 18(2) of Regulation (EU) No 167/2013 shall be laid down in Annex XXII to this Regulation.
      Article 26
      Requirements applying to control devices, including safety and reliability of control systems and emergency and automatic stop devices
      The test procedures and requirements applying to control devices, including safety and reliability of control systems and emergency and automatic stop devices for vehicles of categories T and C referred to in Article 18(2)(o) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXIII to this Regulation.
      Article 27
      Requirements applying to the protection against other mechanical hazards
      The test procedures and requirements applying to the protection against mechanical hazards, including aspects relating to the protection against rough surfaces, sharp edges and angles, rupture of pipes carrying fluids and uncontrolled movement of the vehicle, other than those mentioned in Articles 9 to 14, 19 and 23 for vehicles of categories T, C, R and S referred to in Article 18(2)(p) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXIV to this Regulation.
      Article 28
      Requirements applying to guards and protective devices
      The test procedures and requirements applying to guards and protective devices for vehicles of categories T, C, R and S referred to in Article 18(2)(r) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXV to this Regulation.
      Article 29
      Requirements applying to information, warnings and markings
      The test procedures and requirements applying to information, warnings and markings, including aspects relating to the warning signals with regard to braking and the operation and maintenance of the vehicle, for vehicles of categories T, C, R and S referred to in Article 18(2)(s) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXVI to this Regulation.
      Article 30
      Requirements applying to materials and products
      The test procedures and requirements applying to materials and products for vehicles of categories T and C referred to in Article 18(2)(t) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXVII to this Regulation.
      Article 31
      Requirements applying to batteries
      The test procedures and requirements applying to batteries for vehicles of categories T and C referred to in Article 18(2)(u) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXVIII to this Regulation.
      Article 32
      Requirements applying to protection against hazardous substances
      The test procedures and requirements applying to protection against hazardous substances for vehicles of categories T and C referred to in Article 18(2)(l) of Regulation (EU) No 167/2013 shall be conducted and verified in accordance with Annex XXIX to this Regulation.
      CHAPTER III
      
         REQUIREMENTS RELATING TO TECHNICAL SERVICES
      
      Article 33
      Performance standards and assessment of technical services
      Technical services have to comply with the performance standards and the procedure for their assessment referred to in Article 61 of Regulation (EU) No 167/2013, which shall be verified in accordance with Annex XXX to this Regulation.
      Article 34
      Permissibility of self-testing
      Self-testing by in-house technical services referred to in Article 60(1) of Regulation (EU) No 167/2013 may only be conducted where permitted in Annex III to this Regulation.
      CHAPTER IV
      
         NATIONAL TYPE-APPROVAL OF VEHICLES, SYSTEMS, COMPONENTS OR SEPARATE TECHNICAL UNITS
      
      Article 35
      National type-approval of vehicles, systems, components or separate technical units
      National authorities shall not refuse to grant national type-approval to a type of vehicle, system, component or separate technical unit on grounds relating to the construction requirements where the vehicle, system, component or separate technical unit complies with the requirements set out in this Regulation.
      CHAPTER V
      
         FINAL PROVISIONS
      
      Article 36
      Amendments to Annex I to Regulation (EU) No 167/2013
      Annex I to Regulation (EU) No 167/2013 is amended as follows:
      
                  (1)
               
               
                  in row No 39, the entries corresponding to vehicle categories Ca and Cb are replaced by ‘X’;
               
            
                  (2)
               
               
                  in row No 41, the entries corresponding to vehicle categories T2a and T2b are replaced by ‘X’;
               
            
                  (3)
               
               
                  in row No 43, the entries corresponding to vehicle categories Ca and Cb are replaced by ‘X’;
               
            
                  (4)
               
               
                  in row No 44, the entries corresponding to vehicle categories Ca and Cb are replaced by ‘X’.
               
            Article 37
      Entry into force and application
      This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union.
      It shall apply from 1 January 2016.
      
         This Regulation shall be binding in its entirety and directly applicable in all Member States.
         Done at Brussels, 19 September 2014.
         
            
               For the Commission
            
            
               The President
            
            José Manuel BARROSO
         
      
      
         (1)  OJ L 60, 2.3.2013, p. 1.
      
         (2)  Council Decision 97/836/EC of 27 November 1997 with a view to accession by the European Community to the Agreement of the United Nations Economic Commission for Europe concerning the adoption of uniform technical prescriptions for wheeled vehicles, equipment and parts which can be fitted to and/or be used on wheeled vehicles and the conditions for reciprocal recognition of approvals granted on the basis of these prescriptions (Revised 1958 Agreement) (OJ L 346, 17.12.1997, p. 78).
      
         (3)  Regulation (EC) No 595/2009 of the European Parliament and of the Council of 18 June 2009 on type-approval of motor vehicles and engines with respect to emissions from heavy duty vehicles (Euro VI) and on access to vehicle repair and maintenance information and amending Regulation (EC) No 715/2007 and Directive 2007/46/EC and repealing Directives 80/1269/EEC, 2005/55/EC and 2005/78/EC (OJ L 188, 18.7.2009, p. 1).
      
         (4)  Commission Regulation (EU) No 582/2011 of 25 May 2011 implementing and amending Regulation (EC) No 595/2009 of the European Parliament and of the Council with respect to emissions from heavy duty vehicles (Euro VI) and amending Annexes I and III to Directive 2007/46/EC of the European Parliament and of the Council (OJ L 167, 25.6.2011, p. 1).
      
         (5)  Council Directive 80/720/EEC of 24 June 1980 on the approximation of the laws of the Member States relating to the operating space, access to the driving position and the doors and windows of wheeled agricultural or forestry tractors (OJ L 194, 28.7.1980, p. 1).
      
         (6)  Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (OJ L 157, 9.6.2006, p. 24).
      
         (7)  Directive 2003/37/EC of the European Parliament and of the Council of 26 May 2003 on type-approval of agricultural or forestry tractors, their trailers and interchangeable towed machinery, together with their systems, components and separate technical units and repealing Directive 74/150/EEC (OJ L 171, 9.7.2003, p. 1).
      
         SUMMARY
         
                     Annex Number
                  
                  
                     Annex title
                  
                  
                     Page
                  
               
                     
                        Vehicle construction and general type-approval requirements
                     
                  
               
                     I
                  
                  
                     Application of UNECE regulations
                  
                  
                     12
                  
               
                     II
                  
                  
                     Recognition of test reports issued on the basis of OECD Codes for the purposes of EU type-approval
                  
                  
                     13
                  
               
                     III
                  
                  
                     Arrangements with regard to type-approval procedures, including the requirements relating to virtual testing
                  
                  
                     14
                  
               
                     IV
                  
                  
                     Arrangements with regard to conformity of production
                  
                  
                     18
                  
               
                     V
                  
                  
                     Requirements with regard to access to repair and maintenance information
                  
                  
                     22
                  
               
                     VI
                  
                  
                     Requirements applying to roll-over protection structures (dynamic testing)
                  
                  
                     30
                  
               
                     VII
                  
                  
                     Requirements applying to roll-over protection structures (track-laying tractors)
                  
                  
                     51
                  
               
                     VIII
                  
                  
                     Requirements applying to roll-over protection structures (static testing)
                  
                  
                     78
                  
               
                     IX
                  
                  
                     Requirements applying to roll-over protection structures (front mounted roll-over protective structures on narrow-track tractors)
                  
                  
                     105
                  
               
                     X
                  
                  
                     Requirements applying to roll-over protection structures (rear mounted roll-over protective structures on narrow-track tractors)
                  
                  
                     182
                  
               
                     XI
                  
                  
                     Requirements applying to falling objects protection structures
                  
                  
                     214
                  
               
                     XII
                  
                  
                     Requirements applying to passenger seats
                  
                  
                     223
                  
               
                     XIII
                  
                  
                     Requirements applying to the driver’s exposure to noise level
                  
                  
                     224
                  
               
                     XIV
                  
                  
                     Requirements applying to the driving seat
                  
                  
                     228
                  
               
                     XV
                  
                  
                     Requirements applying to operating space and to access to the driving position
                  
                  
                     265
                  
               
                     XVI
                  
                  
                     Requirements applying to power take-offs
                  
                  
                     275
                  
               
                     XVII
                  
                  
                     Requirements applying to the protection of drive components
                  
                  
                     276
                  
               
                     XVIII
                  
                  
                     Requirements applying to seat-belt anchorages
                  
                  
                     288
                  
               
                     XIX
                  
                  
                     Requirements applying to safety belts
                  
                  
                     292
                  
               
                     XX
                  
                  
                     Requirements applying to the protection against penetrating objects
                  
                  
                     293
                  
               
                     XXI
                  
                  
                     Requirements applying to exhaust systems
                  
                  
                     294
                  
               
                     XXII
                  
                  
                     Requirements applying to the operator’s manual
                  
                  
                     295
                  
               
                     XXIII
                  
                  
                     Requirements applying to control devices, including safety and reliability of control systems and emergency and automatic stop devices
                  
                  
                     300
                  
               
                     XXIV
                  
                  
                     Requirements applying to the protection against other mechanical hazards
                  
                  
                     308
                  
               
                     XXV
                  
                  
                     Requirements applying to guards and protective devices
                  
                  
                     310
                  
               
                     XXVI
                  
                  
                     Requirements applying to information, warnings and markings
                  
                  
                     311
                  
               
                     XXVII
                  
                  
                     Requirements applying to materials and products
                  
                  
                     312
                  
               
                     XXVIII
                  
                  
                     Requirements applying to batteries
                  
                  
                     313
                  
               
                     XXIX
                  
                  
                     Requirements applying to protection against hazardous substances
                  
                  
                     314
                  
               
                     
                        Requirements relating to technical services
                     
                  
               
                     XXX
                  
                  
                     Performance standards and assessment of technical services
                  
                  
                     315
                  
               
            ANNEX I
            
               Application of UNECE regulations
            
            
                        UNECE regulation No
                     
                     
                        Subject
                     
                     
                        Series of amendments
                     
                     
                        OJ Reference
                     
                     
                        Applicability
                     
                  
                        14
                     
                     
                        Safety-belt anchorages, ISOFIX anchorages systems and ISOFIX top tether anchorages
                     
                     
                        Supplement 1 to the 07 series of amendments
                     
                     
                        
                           OJ L 109, 28.4.2011, p. 1
                        
                     
                     
                        T and C
                     
                  
                        16
                     
                     
                        Safety belts, restraint systems and child restraint systems
                     
                     
                        Supplement 1 to the 06 series of amendments
                     
                     
                        
                           OJ L 233, 9.9.2011, p. 1
                        
                     
                     
                        T and C
                     
                  
                        43
                     
                     
                        Safety glazing
                     
                     
                        Supplement 12 to the 00 series of amendments
                     
                     
                        
                           OJ L 230, 31.8.2010, p. 119
                        
                     
                     
                        T and C
                     
                  
                        60
                     
                     
                        Driver operated controls — identification of controls, tell-tales and indicators (moped/motorcycles)
                     
                     
                         
                     
                     
                        
                           OJ L 95, 31.3.2004, p. 10
                        
                     
                     
                        T and C
                     
                  
                        79
                     
                     
                        Steering equipment
                     
                     
                        Supplement 3 to the 01 series of amendments and Corrigendum 20 January 2006
                     
                     
                        
                           OJ L 137, 27.5.2008, p. 25
                        
                     
                     
                        T and C
                     
                  
               Explanatory note:
            The fact that a component is included in this list does not make its installation mandatory. For certain components, however, mandatory installation requirements are laid down in other Annexes to this Regulation.
         
         
            ANNEX II
            
               Recognition of test reports issued on the basis of OECD Codes for the purposes of EU type-approval
            
            
                        Test report on the basis of OECD Code No
                     
                     
                        Subject
                     
                     
                        Edition
                     
                     
                        Applicability
                     
                     
                        Alternative to the EU test report on the basis of
                     
                  
                        3
                     
                     
                        Official testing of protective structures on agricultural and forestry tractors (dynamic test)
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T1, T4.2 and T4.3
                     
                     
                        Annex VI and Annex XVIII (if the seat-belt anchorages have been tested)
                     
                  
                        4
                     
                     
                        Official testing of protective structures on agricultural and forestry tractors (static test)
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T1/C1, T4.2/C4.2 and T4.3/C4.3
                     
                     
                        Annex VIII and Annex XVIII (if the seat-belt anchorages have been tested)
                     
                  
                        5
                     
                     
                        Official measurement of noise at the driving position(s) on agricultural and forestry tractors
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T and C
                     
                     
                        Annex XIII
                     
                  
                        6
                     
                     
                        Official testing of front mounted roll-over protective structures on narrow-track wheeled agricultural and forestry tractors
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T2, T3 and T4.3
                     
                     
                        Annex IX and Annex XVIII (if the seat-belt anchorages have been tested)
                     
                  
                        7
                     
                     
                        Official testing of rear mounted roll-over protective structure on narrow-track wheeled agricultural and forestry tractors
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T2/C2, T3/C3 and T4.3/C4.3
                     
                     
                        Annex X and Annex XVIII (if the seat-belt anchorages have been tested)
                     
                  
                        8
                     
                     
                        Official testing of protective structures on agricultural and forestry track-laying tractors
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        C1, C2, C4.2 and C4.3
                     
                     
                        Annex VII and Annex XVIII (if the seat-belt anchorages have been tested)
                     
                  
                        10
                     
                     
                        Official testing of falling object protective structures on agricultural and forestry tractors
                     
                     
                        Edition 2015-July 2014-
                     
                     
                        T and C
                     
                     
                        Annex XI
                        Part C
                     
                  
         
            ANNEX III
            
               Arrangements with regard to type-approval procedures, including the requirements relating to virtual testing
            
            1.   Type-approval process
            
            When receiving an application for vehicle type-approval, the approval authority shall:
            
                        1.1.
                     
                     
                        verify that all EU type-approval certificates issued and test reports granted pursuant to Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation which are applicable for vehicle type-approval cover the vehicle type and correspond to the prescribed requirements;
                     
                  
                        1.2.
                     
                     
                        by reference to the documentation make sure that the vehicle specifications and data contained in the vehicle information document are included in the data in the information packages and in the EU type-approval certificates issued in accordance with Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation;
                     
                  
                        1.3.
                     
                     
                        on a selected sample of vehicles from the type to be approved carry out or arrange to be carried out inspections of vehicle parts and systems to verify that the vehicle(s) is/are built in accordance with the relevant data contained in the authenticated information package in respect of Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation;
                     
                  
                        1.4.
                     
                     
                        carry out or arrange to be carried out relevant installation checks in respect of separate technical units where applicable;
                     
                  
                        1.5.
                     
                     
                        carry out or arrange to be carried out necessary checks in respect of the presence of the subjects provided for in Annex I of Regulation (EU) No 167/2013;
                     
                  2.   Combination of technical specifications
            
            The number of vehicles to be submitted shall be sufficient to permit the proper check of the various combinations to be type-approved according to the following criteria:
            
                        2.1.
                     
                     
                        propulsion unit;
                     
                  
                        2.2.
                     
                     
                        transmission;
                     
                  
                        2.3.
                     
                     
                        powered axles (number, position and interconnection);
                     
                  
                        2.4.
                     
                     
                        steered axles (number and position);
                     
                  
                        2.5.
                     
                     
                        braking system and braked axles (number);
                     
                  
                        2.6.
                     
                     
                        roll-over protection structure;
                     
                  
                        2.7.
                     
                     
                        protection against hazardous substances.
                     
                  3.   Specific provisions
            
            Where no approval certificates or test reports in respect of the subjects covered by Regulation (EU) No 167/2013 or the delegated and implementing acts adopted pursuant to that Regulation are available, the approval authority shall:
            
                        3.1.
                     
                     
                        arrange for the necessary tests and checks as required by Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation;
                     
                  
                        3.2.
                     
                     
                        verify that the vehicle conforms to the particulars in the vehicle information folder and that it meets the technical requirements of Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation;
                     
                  
                        3.3.
                     
                     
                        carry out or arrange to be carried out relevant installation checks in respect of components and separate technical units where applicable.
                     
                  4.   Procedures to be followed during multi-stage EU type-approval
            
            4.1.   General
            
                     
                        4.1.1.
                     
                     
                        The satisfactory operation of the process of multi-stage EU type-approval requires joint action by all the manufacturers concerned. To this end type-approval authorities shall ensure, before granting first and subsequent stage approval, that suitable arrangements exist between the relevant manufacturers for the supply and interchange of documents and information such that the completed vehicle type meets the technical requirements of Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation. Such information shall include details of relevant system, component and separate technical unit approvals and of vehicle parts which form part of the incomplete vehicle but are not yet approved.
                     
                  
                     
                        4.1.2.
                     
                     
                        EU Type-approvals in accordance with point 4 are granted on the basis of the current state of completion of the vehicle type and shall incorporate all approvals granted at earlier stages.
                     
                  
                     
                        4.1.3.
                     
                     
                        Each manufacturer in a multi-stage EU type-approval process is responsible for the approval and conformity of production of all systems, components or separate technical units manufactured by him or added by him to the previously built stage. He is not responsible for subjects which have been approved in an earlier stage except in those cases where he modifies relevant parts to an extent that the previously granted approval becomes invalid.
                     
                  4.2.   Procedures
            The approval authority shall:
            
                        4.2.1.
                     
                     
                        verify that all EU type-approval certificates issued and test reports granted pursuant to Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation which are applicable for vehicle type-approval cover the vehicle type at its state of completion and correspond to the prescribed requirements;
                     
                  
                        4.2.2.
                     
                     
                        ensure that all the relevant data, taking account of the state of completion of the vehicle, is included in the information folder;
                     
                  
                        4.2.3.
                     
                     
                        by reference to the documentation make sure that the vehicle specification(s) and data contained in the vehicle information folder are included in the data in the information packages and in the EU type-approval certificates, in accordance with Regulation (EU) No 167/2013 or the delegated and implementing acts adopted pursuant to that Regulation; and in the case of a completed vehicle, where an item number in the information folder is not included in any of the information packages, confirm that the relevant part of characteristic conforms to the particulars in the information folder;
                     
                  
                        4.2.4.
                     
                     
                        on a selected sample of vehicles from the type to be approved carry out or arrange to be carried out inspections of vehicle parts and systems to verify that the vehicle(s) is/are built in accordance with the relevant data contained in the authenticated information package in respect of Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation;
                     
                  
                        4.2.5.
                     
                     
                        Carry out or arrange to be carried out relevant installation checks in respect of separate technical units where applicable.
                     
                  4.3.   The number of vehicles to be inspected for the purposes of point 4.2.4 shall be sufficient to permit the proper control of the various combinations to be EU type-approved according to the state of completion of the vehicle and the criteria set-out in point 2.
            5.   Conditions under which virtual testing has to be performed and requirements which can be subject to virtual testing
            
            5.1.   Objectives and scope
            Point 5 lays down appropriate provisions concerning virtual testing in accordance with Article 27(6) of Regulation (EU) No 167/2013. It shall not apply to the second subparagraph of Article 27(3) of that Regulation.
            5.2.   List of requirements which may be subject to virtual testing
            
               Table 1
            
            
               List of requirements which may be subject to virtual testing
            
            
                        Delegated act reference
                     
                     
                        Annex No
                     
                     
                        Requirement
                     
                     
                        Restrictions/Comments
                     
                  
                        RVCR
                     
                     
                        IX
                     
                     
                        continuous or interrupted roll over behaviour in case of a laterally overturning narrow track tractor with a protective frame mounted in front of the driver’s seat
                     
                     
                        Section B4
                     
                  6.   Conditions under which virtual testing has to be performed
            
            6.1.   Virtual test pattern
            The following scheme shall be used as a basic structure for describing and conducting virtual testing:
            
                        6.1.1.
                     
                     
                        purpose;
                     
                  
                        6.1.2.
                     
                     
                        structure model;
                     
                  
                        6.1.3.
                     
                     
                        boundary conditions;
                     
                  
                        6.1.4.
                     
                     
                        load assumptions;
                     
                  
                        6.1.5.
                     
                     
                        calculation;
                     
                  
                        6.1.6.
                     
                     
                        assessment;
                     
                  
                        6.1.7.
                     
                     
                        Documentation.
                     
                  6.2.   Fundamentals of computer simulation and calculation
            6.2.1.   Mathematical model
            The mathematical model shall be supplied by the manufacturer. It shall reflect the complexity of the structure of the vehicle, system and components to be tested in relation to the requirements. The same provisions shall apply mutatis mutandis for testing components or technical units independently from the vehicle.
            6.2.2.   Validation process of the mathematical model
            The mathematical model shall be validated in comparison with the actual test conditions. A physical test shall be conducted for the purposes of comparing the results obtained when using the mathematical model with the results of a physical test. Comparability of the test results shall be proven. A validation report shall be drafted by the manufacturer or by the technical service and submitted to the approval authority. Any change made to the mathematical model or to the software likely to invalidate the validation report shall be brought to the attention of the approval authority, which may require that a new validation process is conducted. The flow chart of the validation process is shown in Figure 1 of point 7.
            6.2.3.   Documentation
            The data and auxiliary tools used for the simulation and calculation shall be made available by the manufacturer and be documented in a suitable way.
            6.2.4.   Tools and support
            At the request of the technical service, the manufacturer shall supply or provide access to the necessary tools, including appropriate software.
            6.2.5.   In addition, the manufacturer shall provide appropriate support to the technical service.
            6.2.6.   Providing access and support to a technical service does not detract from any obligation of the technical service regarding the skills of its personnel, the payment of licence rights and respect of confidentiality.
            7.   Validation process virtual testing
            
            
               Figure 1
            
            
               Virtual testing validation process flow chart
            
            
               
         
         
            ANNEX IV
            
               Arrangements with regard to conformity of production
            
            1.   Definitions
            
            For the purposes of this Annex the following definitions shall apply:
            
                        1.1.
                     
                     
                        ‘quality management system’ means a set of interrelated or interacting elements that organisations use to direct and control how quality policies are implemented and quality objectives are achieved;
                     
                  
                        1.2.
                     
                     
                        ‘audit’ means an evidence-gathering process used to evaluate how well audit criteria are being applied; it should be objective, impartial and independent, and the audit process should be both systematic and documented;
                     
                  
                        1.3.
                     
                     
                        ‘corrective actions’ means a problem-solving process with subsequent steps taken to remove the causes of a nonconformity or undesirable situation and designed to prevent their recurrence;
                     
                  2.   Purpose
            
            
                     
                        2.1.
                     
                     
                        The conformity of production procedure aims to ensure that each vehicle, system, component, separate technical unit, part or equipment produced is in conformity with the specification, performance and marking requirements of the approved type.
                     
                  
                     
                        2.2.
                     
                     
                        Procedures include inseparably the assessment of quality management systems, referred as ‘initial assessment’ and set out in section 3. and verification and production-related controls, referred to as ‘product conformity arrangements’ and set out in section 4.
                     
                  3.   Initial assessment
            
            
                     
                        3.1.
                     
                     
                        Before granting type-approval, the approval authority shall verify the existence of satisfactory arrangements and procedures established by the manufacturer for ensuring effective control so that vehicles, systems, components or separate technical units when in production conform to the approved type.
                     
                  
                     
                        3.2.
                     
                     
                        Guidelines for quality and/or environmental management systems auditing set out in the EN ISO 19011:2011 standard shall apply to the initial assessment.
                     
                  
                     
                        3.3.
                     
                     
                        The requirements referred to in point 3.1 shall be verified to the satisfaction of the approval authority granting type-approval. The approval authority shall be satisfied with the initial assessment and the product conformity arrangements in section 4. taking account as necessary of one of the arrangements described in points 3.3.1 to 3.3.3 or a combination of those arrangements in full or in part as appropriate.
                     
                  
                     
                        3.3.1.
                     
                     
                        The initial assessment and/or verification of product conformity arrangements shall be carried out by the approval authority granting the approval or an appointed body acting on behalf of the approval authority.
                     
                  
                     
                        3.3.1.1.
                     
                     
                        When considering the extent of the initial assessment to be carried out, the approval authority may take account of available information relating to:
                        
                                    3.3.1.1.1.
                                 
                                 
                                    the manufacturer’s certification described in point 3.3.3, which has not been qualified or recognised under that point;
                                 
                              
                                    3.3.1.1.2.
                                 
                                 
                                    in the case of components or separate technical units type-approvals, quality system assessments performed in the component or separate technical unit manufacturer’s premises by vehicle manufacturer(s), according to one or more of the industry sector specifications satisfying the requirements in harmonised standard EN ISO 9001:2008.
                                 
                              
                  
                     
                        3.3.2.
                     
                     
                        The initial assessment and/or verification of product conformity arrangements may also be carried out by the approval authority of another Member State, or the appointed body designated for this purpose by the approval authority.
                     
                  
                     
                        3.3.2.1.
                     
                     
                        In such a case, the approval authority of the other Member State shall prepare a statement of compliance outlining the areas and production facilities it has covered as relevant to the vehicles, systems, components or separate technical units to be type-approved.
                     
                  
                     
                        3.3.2.2.
                     
                     
                        On receiving an application for a compliance statement from the approval authority of a Member State granting type-approval, the approval authority of another Member State shall send forthwith the statement of compliance or advise that it is not in a position to provide such a statement.
                     
                  
                     
                        3.3.2.3.
                     
                     
                        The statement of compliance shall include at least the following:
                        
                                    3.3.2.3.1.
                                 
                                 
                                    group or company (e.g. XYZ automotive);
                                 
                              
                                    3.3.2.3.2.
                                 
                                 
                                    particular organisation (e.g. European division);
                                 
                              
                                    3.3.2.3.3.
                                 
                                 
                                    plants/sites (e.g. Engine plant 1 (United Kingdom) — vehicle plant 2 (Germany));
                                 
                              
                                    3.3.2.3.4.
                                 
                                 
                                    vehicle/component range (e.g. All category T1 models);
                                 
                              
                                    3.3.2.3.5.
                                 
                                 
                                    areas assessed (e.g. Engine assembly, body pressing and assembly, vehicle assembly);
                                 
                              
                                    3.3.2.3.6.
                                 
                                 
                                    documents examined (e.g. Company and site quality manual and procedures);
                                 
                              
                                    3.3.2.3.7.
                                 
                                 
                                    date of the assessment (e.g. Audit conducted from 18 to 30.5.2013);
                                 
                              
                                    3.3.2.3.8.
                                 
                                 
                                    planned monitoring visit (e.g. October 2014).
                                 
                              
                  
                     
                        3.3.3.
                     
                     
                        The approval authority shall also accept the manufacturer’s suitable certification to harmonised standard EN ISO 9001:2008 or an equivalent harmonised standard as satisfying the initial assessment requirements of point 3.3. The manufacturer shall provide details of the certification and undertake to inform the approval authority of any revisions to its validity or scope.
                     
                  
                     
                        3.4.
                     
                     
                        For the purpose of vehicle type-approval, the initial assessments carried out for granting approvals for systems, components and separate technical units of the vehicle need not be repeated but shall be complemented by an assessment covering the locations and activities relating to the assembly of the whole vehicle not covered by the former assessments.
                     
                  4.   Product conformity arrangements
            
            
                     
                        4.1.
                     
                     
                        Every vehicle, system, component or separate technical unit approved pursuant to Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation, pursuant to a UNECE regulation annexed to the Revised 1958 Agreement, or pursuant to a complete test report issued on the basis of OECD Codes listed in Annex II to this Regulation, shall be so manufactured as to conform to the approved type by meeting the requirements of this Annex, Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation, as well as the relevant UNECE regulation(s) and OECD Code(s).
                     
                  
                     
                        4.2.
                     
                     
                        Before granting a type-approval pursuant to Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation, a UNECE regulation annexed to the Revised 1958 Agreement or an OECD Code, the approval authority of a Member State shall verify the existence of adequate arrangements and documented control plans, to be agreed with the manufacturer for each approval, to carry out at specified intervals those tests or associated checks necessary to verify continued conformity with the approved type, including, where applicable, tests specified in Regulation (EU) No 167/2013, the UNECE regulation and the OECD Code.
                     
                  
                     
                        4.3.
                     
                     
                        The holder of the type-approval shall, in particular:
                        
                                    4.3.1.
                                 
                                 
                                    ensure the existence and application of procedures for effective control of the conformity of products (vehicles, systems, components or separate technical units) to the approved type;
                                 
                              
                                    4.3.2.
                                 
                                 
                                    have access to the testing or other appropriate equipment necessary for checking conformity to each approved type;
                                 
                              
                                    4.3.3.
                                 
                                 
                                    ensure that test or check result data are recorded and that annexed documents remain available for a period of up to 10 years to be determined in agreement with the approval authority;
                                 
                              
                                    4.3.4.
                                 
                                 
                                    analyse the results of each type of test or check, in order to verify and ensure the stability of the product characteristics, making allowance for variation in industrial production;
                                 
                              
                                    4.3.5.
                                 
                                 
                                    ensure that for each type of product, at least the checks and the tests prescribed in Regulation (EU) No 167/2013 and the delegated and implementing acts adopted pursuant to that Regulation as well as those set out in the relevant UNECE Regulation or OECD Code are carried out;
                                 
                              
                                    4.3.6.
                                 
                                 
                                    ensure that any set of samples or test pieces giving evidence of non-conformity in the type of test in question gives rise to a further sampling and test or check. All the necessary steps shall be taken to restore the production process to ensure conformity with the approved type;
                                 
                              
                                    4.3.7.
                                 
                                 
                                    in the case of vehicle type-approval, the checks referred to in point 4.3.5 shall at least consist in verifying the correct built specifications in relation to the approval and the information required for certificates of conformity.
                                 
                              
                  
                     
                        4.4.
                     
                     
                        In the case of step-by-step, mixed or multi-stage type-approvals, the approval authority granting whole vehicle type-approval may request specific details regarding compliance with the conformity of production requirements set out in this Annex from any approval authority that granted type-approval of any relevant system, component or separate technical unit.
                     
                  
                     
                        4.5.
                     
                     
                        If the approval authority granting whole vehicle type-approval is not satisfied with the reported information referred to in point 4.4 and has communicated this in writing to the manufacturer in question and the approval authority granting type-approval for the system, component or separate technical unit, the approval authority granting whole vehicle type-approval shall demand additional conformity of production audits or checks to be performed at the site of the manufacturer(s) of those systems, components or separate technical units and the results shall immediately be made available to the approval authority concerned.
                     
                  
                     
                        4.6.
                     
                     
                        If points 4.4 and 4.5 apply and the further audit or check results are deemed not to be satisfactory in the opinion of the approval authority granting whole vehicle type-approval, the manufacturer shall ensure that conformity of production is restored as soon as possible by corrective actions to the satisfaction of the approval authority granting whole vehicle type-approval and to the satisfaction of the approval authority granting type-approval of the system, component or separate technical unit.
                     
                  5.   Continued verification arrangements
            
            
                     
                        5.1.
                     
                     
                        The authority which has granted type-approval may at any time verify the conformity of production control methods applied in each production facility by means of periodic audits. The manufacturer shall for that purpose allow access to the manufacture, inspection, testing, storage and distribution sites and shall provide all necessary information with regard to the quality management system documentation and records.
                     
                  
                     
                        5.1.1.
                     
                     
                        The normal approach for such periodic audits shall be to monitor the continued effectiveness of the procedures laid down in sections 3 and 4 (initial assessment and product conformity arrangements) of this Annex.
                     
                  
                     
                        5.1.1.1.
                     
                     
                        Surveillance activities carried out by the technical services (qualified or recognised as required in point 3.3.3) shall be accepted as satisfying the requirements of point 5.1.1 with regard to the procedures established at initial assessment.
                     
                  
                     
                        5.1.1.2.
                     
                     
                        The normal frequency of these verifications by the approval authority (other than those referred to in point 5.1.1.1) shall be such as to ensure that the relevant conformity of production controls applied in accordance with sections 3 and 4 are reviewed over a period consistent with the climate of trust established by the approval authority.
                     
                  
                     
                        5.2.
                     
                     
                        At every review, the records of tests, checks and production records, and in particular the records of those tests or checks documented as required in point 4.2, shall be available to the inspector.
                     
                  
                     
                        5.3.
                     
                     
                        The inspector may select random samples to be tested in the manufacturer’s laboratory or in the facilities of the technical service, in which case only physical tests shall be carried out. The minimum number of samples may be determined according to the results of the manufacturer’s own verification.
                     
                  
                     
                        5.4.
                     
                     
                        Where the level of control appears unsatisfactory, or when it seems necessary to verify the validity of the tests carried out in application of point 5.2, the inspector shall select samples to be sent to the technical service to perform physical tests in accordance with the requirements set out in section 4 and in Regulation (EU) No 167/2013, the delegated and implementing acts adopted pursuant to that Regulation, the relevant UNECE Regulation or OECD Code.
                     
                  
                     
                        5.5.
                     
                     
                        Where unsatisfactory results are found during an inspection or a monitoring review, the approval authority shall ensure that all necessary steps are taken to restore conformity of production as rapidly as possible.
                     
                  
                     
                        5.6.
                     
                     
                        Where Regulation (EU) No 167/2013 requires compliance with UNECE regulations or allows to use complete test reports issued on the basis of OECD standard Codes as an alternative to the requirements set out in the delegated acts adopted pursuant to that Regulation, the manufacturer may choose to apply the provisions of this Annex as an alternative to the conformity of production requirements in the respective UNECE regulations or OECD Codes. However, if point 4.5 or 4.6 apply, all separate conformity of production requirements in UNECE Regulations or OECD Codes have to be complied with to the satisfaction of the approval authority until it decides that conformity of production has been restored.
                     
                  
         
            ANNEX V
            
               Requirements with regard to access to repair and maintenance information
            
            LIST OF APPENDICES
            
                        Appendix Number
                     
                     
                        Appendix title
                     
                     
                        Page
                     
                  
                        1
                     
                     
                        Access to vehicle OBD and vehicle repair and maintenance information
                     
                     
                        26
                     
                  
                        2
                     
                     
                        Information to enable the development of generic diagnostic tools
                     
                     
                        28
                     
                  1.   Definition
            
            For the purposes of this Annex the following definition shall apply: ‘access to Vehicle OBD and Vehicle Repair and Maintenance Information’ means the availability of all OBD and repair and maintenance information required for the inspection, diagnosis, servicing or repair of the vehicle.
            2.   Compliance with access to vehicle OBD and vehicle repair and maintenance information requirements in the type-approval procedure
            
            
                     
                        2.1.
                     
                     
                        The manufacturer shall ensure compliance with the technical requirements in this Annex regarding access to vehicle OBD and vehicle repair and maintenance information.
                     
                  
                     
                        2.2.
                     
                     
                        Approval authorities shall grant type-approval only after receiving from the manufacturer a Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information.
                     
                  
                     
                        2.3.
                     
                     
                        The Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information shall serve as the proof of compliance with Chapter XV of Regulation (EU) No 167/2013.
                     
                  
                     
                        2.4.
                     
                     
                        The Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information shall be drawn up in accordance with the model referred to in Article 53(8)(3) to Regulation (EU) No 167/2013.
                     
                  3.   Fees for access
            
            In addition to time-based access under Article 55 of Regulation (EU) No 167/2013, manufacturers may offer transaction-based access for which fees are charged per transaction and not based on the time for which access is granted. Where manufacturers offer both time-based and transaction-based access systems, independent repairers shall choose a preferred access system, either time-based or transaction based.
            4.   Service parts, diagnostic tools and test equipment
            
            
                     
                        4.1.
                     
                     
                        In the context of Article 53 (6) of Regulation (EU) No 167/2013, the manufacturer shall make the following information available to interested parties on the basis of individual arrangements to which the principle of Article 55 of Regulation (EU) No 167/2013 apply and to provide contact details on its website:
                        
                                    4.1.1.
                                 
                                 
                                    relevant information to enable the development of replacement components which are critical to the correct functioning of the OBD system;
                                 
                              
                                    4.1.2.
                                 
                                 
                                    information to enable the development of generic diagnostic tools as listed in Appendix 2.
                                 
                              
                  
                     
                        4.2.
                     
                     
                        For the purposes of point 4.1.1, the development of replacement components shall not be restricted by any of the following:
                        
                                    4.2.1.
                                 
                                 
                                    the unavailability of pertinent information;
                                 
                              
                                    4.2.2.
                                 
                                 
                                    the technical requirements relating to malfunction indication strategies if the OBD thresholds are exceeded or if the OBD system is unable to fulfil the basic OBD monitoring requirements of this Regulation;
                                 
                              
                                    4.2.3.
                                 
                                 
                                    specific modifications to the handling of OBD information to deal independently with vehicle operation on liquid or gaseous fuels;
                                 
                              
                                    4.2.4.
                                 
                                 
                                    the type-approval of gaseous-fuelled vehicles that contain a limited number of minor deficiencies.
                                 
                              
                  
                     
                        4.3.
                     
                     
                        For the purposes of point 4.1.2, where manufacturers use diagnostic and test tools in accordance with ISO 22900-2:2009 regarding Modular Vehicle Communication Interface (MVCI) and ISO 22901-2:2011 on Open Diagnostic Data Exchange (ODX) in their franchised networks, the ODX files shall be accessible to independent operators via the manufacturer’s website.
                     
                  5.   Multi-stage type-approval
            
            
                     
                        5.1.
                     
                     
                        In the case of multi-stage type-approval, as defined in Article 20 of Regulation (EU) No 167/2013, the final manufacturer shall be responsible for providing access to vehicle OBD and vehicle repair and maintenance information regarding its own manufacturing stage(s) and the link to the previous stage(s).
                     
                  
                     
                        5.2.
                     
                     
                        In addition, the final manufacturer shall on its website provide independent operators with the following information:
                        
                                    5.2.1.
                                 
                                 
                                    website address of the manufacturer(s) responsible for the previous stage(s);
                                 
                              
                                    5.2.2.
                                 
                                 
                                    name and address of all the manufacturers responsible for the previous stage(s);
                                 
                              
                                    5.2.3.
                                 
                                 
                                    type-approval number(s) of the previous stage(s);
                                 
                              
                                    5.2.4.
                                 
                                 
                                    the engine number.
                                 
                              
                  
                     
                        5.3.
                     
                     
                        Manufacturers responsible for a particular stage or stages of type-approval shall be responsible for providing through their website access to vehicle OBD and vehicle repair and maintenance information regarding the stage(s) of type-approval for which they are responsible and the link to the previous stage(s).
                     
                  
                     
                        5.4.
                     
                     
                        The manufacturer responsible for a particular stage or stages of type-approval shall provide the following information to the manufacturer responsible for the next stage:
                        
                                    5.4.1.
                                 
                                 
                                    the Certificate of Conformity relating to the stage(s) for which it is responsible;
                                 
                              
                                    5.4.2.
                                 
                                 
                                    the Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information, including its appendices;
                                 
                              
                                    5.4.3.
                                 
                                 
                                    the type-approval number corresponding to the stage(s) for which it is responsible;
                                 
                              
                                    5.4.4.
                                 
                                 
                                    the documents referred to in points 5.4.1, 5.4.2 and 5.4.3 as provided by the manufacturer(s) involved in the previous stage(s).
                                 
                              
                  
                     
                        5.5.
                     
                     
                        Each manufacturer shall authorise the manufacturer responsible for the next stage to pass the documents to the manufacturers responsible for subsequent and final stages.
                     
                  
                     
                        5.6.
                     
                     
                        In addition, on a contractual basis, the manufacturer responsible for a particular stage or stages of type-approval shall:
                        
                                    5.6.1.
                                 
                                 
                                    provide the manufacturer responsible for the next stage with access to OBD and repair and maintenance information and interface information corresponding to the particular stage(s) for which it is responsible;
                                 
                              
                                    5.6.2.
                                 
                                 
                                    provide, at the request of a manufacturer responsible for a subsequent stage of type-approval, with access to vehicle OBD and vehicle repair and maintenance information and interface information corresponding to the particular stage(s) for which he is responsible.
                                 
                              
                  
                     
                        5.7.
                     
                     
                        A manufacturer, including a final manufacturer, may charge fees in accordance with Article 55 of Regulation (EU) No 167/2013 only in respect of the particular stage(s) for which he is responsible.
                     
                  
                     
                        5.8.
                     
                     
                        A manufacturer, including a final manufacturer, shall not charge fees for providing information relating to the website address or contact details of any other manufacturer.
                     
                  6.   Small volume manufacturers
            
            
                     
                        6.1.
                     
                     
                        Manufacturers shall provide access to repair and maintenance information in a readily accessible and prompt manner, and in a manner which is non-discriminatory as compared with the provisions given or access granted to authorised dealers and repairers in accordance with Article 53(13) of Regulation (EU) No 167/2013, if their annual worldwide production of a type of vehicle covered by that regulation is less than:
                        
                                    (a)
                                 
                                 
                                    for T-category: 200 vehicles;
                                 
                              
                                    (b)
                                 
                                 
                                    for C-category: 80 vehicles;
                                 
                              
                                    (c)
                                 
                                 
                                    for R-category: 400 vehicles;
                                 
                              
                                    (d)
                                 
                                 
                                    for S-category: 200 vehicles.
                                 
                              For a type of system, component or separate technical unit covered by that Regulation, the relevant figure in the meaning of this provision is 250 units.
                     
                  
                     
                        6.2.
                     
                     
                        Vehicles, systems, components and separate technical units covered by paragraph 1 shall be listed on the manufacturer’s repair and maintenance information website.
                     
                  
                     
                        6.3.
                     
                     
                        The approval authority shall inform the Commission of all type-approvals granted to small-volume manufacturers.
                     
                  7.   Compliance with the obligations regarding access to vehicle OBD and vehicle repair and maintenance information
            
            
                     
                        7.1.
                     
                     
                        An approval authority may, at any time, on their own initiative, or on the basis of a complaint or of an assessment by a technical service, check a manufacturer’s compliance with its obligations under Regulation (EU) No 167/2013, this Regulation and the terms of the Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information.
                     
                  
                     
                        7.2.
                     
                     
                        Where an approval authority finds that a manufacturer has failed to comply with its obligations regarding access to vehicle OBD and vehicle repair and maintenance information, the approval authority which granted the relevant type-approval shall take appropriate measures to remedy the situation.
                     
                  
                     
                        7.3.
                     
                     
                        Such measures may include withdrawal or suspension of type-approval, fines or other measures adopted in accordance with Regulation (EU) No 167/2013.
                     
                  
                     
                        7.4.
                     
                     
                        If an independent operator or a trade association representing independent operators files a complaint to the approval authority, the authority shall carry out an audit to verify the manufacturer’s compliance with obligations concerning access to vehicle OBD and vehicle repair and maintenance information.
                     
                  
                     
                        7.5.
                     
                     
                        When carrying out the audit, the approval authority may ask a technical service or any other independent expert to carry out an assessment to verify whether these obligations are met.
                     
                  
                     
                        7.6.
                     
                     
                        If the vehicle OBD and vehicle repair and maintenance information is not available when the application for type-approval is made, the manufacturer shall provide that information within six months of the date of type-approval.
                     
                  
                     
                        7.7.
                     
                     
                        Where the vehicle is placed on the market more than six months after type-approval, the information shall be provided on the date on which the vehicle is placed on the market.
                     
                  
                     
                        7.8.
                     
                     
                        The approval authority may presume on the basis of a completed Certificate on Access to Vehicle OBD and Vehicle Repair and Maintenance Information that the manufacturer has put in place satisfactory arrangements and procedures with regard to access to vehicle OBD and vehicle repair and maintenance information, provided that no complaint was made and that the manufacturer provides the certificate within the periods referred to in paragraph 7.7.
                     
                  
                     
                        7.9.
                     
                     
                        If the certificate of compliance is not provided within that period, the approval authority shall take appropriate measures to ensure compliance.
                     
                  8.   Information requirements for granting access to independent operators to non-secure areas
            
            
                     
                        8.1.
                     
                     
                        For access to any OBD and repair and maintenance information other than that relating to secure areas of the vehicle, registration requirements for use of the manufacturer’s website by an independent operator shall require only such information as is necessary to confirm how payment for the information is to be made.
                     
                  9.   Information requirements for granting access to independent operators to secure areas
            
            
                     
                        9.1.
                     
                     
                        For access to any OBD and repair and maintenance information concerning access to secure areas of the vehicle, the independent operator shall be approved and authorised for this purpose on the basis of documents demonstrating that it pursues a legitimate business activity and has not been convicted of relevant criminal activity.
                     
                  
                     
                        9.2.
                     
                     
                        Independent operators shall be given access to vehicle security features used by authorised dealers and repair shops under protection of security technology concerning the exchange of data to ensure confidentiality, integrity and protection against replay.
                     
                  
                     
                        9.3.
                     
                     
                        The Forum on Access to Vehicle Information provided for by Article 56 of Regulation (EU) No 167/2013 will specify state-of-the-art parameters for fulfilling these requirements.
                     
                  
                     
                        9.4.
                     
                     
                        For information concerning access to secure areas of the vehicle, the independent operator shall present a certificate in accordance with ISO 20828:2006 to identify itself and the organisation to which it belongs. The manufacturer shall respond with its own certificate in accordance with ISO 20828:2006 to confirm to the independent operator that it is accessing a legitimate site of the manufacturer in question. Both parties shall keep a log of any such transactions indicating the vehicles and changes made to them under this provision.
                     
                  
               Appendix 1
               
                  Access to vehicle OBD and vehicle repair and maintenance information
               
               1.   Introduction
               
               
                        
                           1.1.
                        
                        
                           This Appendix lays down technical requirements for the accessibility of vehicle OBD and vehicle repair and maintenance information.
                        
                     2.   Requirements
               
               
                        
                           2.1.
                        
                        
                           The manufacturer shall provide vehicle repair and maintenance information using only open text and graphic formats or formats which can be viewed and printed using only standard software plug-ins that are freely available, easy to install, and which run with computer operating systems commonly in use.
                        
                     
                        
                           2.1.1.
                        
                        
                           Vehicle OBD and vehicle repair and maintenance information available through websites shall follow the common standard referred to in Article 53(2) of Regulation (EU) No 167/2013.
                        
                     
                        
                           2.1.2.
                        
                        
                           Where possible, keywords in the metadata shall conform to ISO 15031-2:2010. Such information shall be always available, except as required for website maintenance purposes.
                        
                     
                        
                           2.1.3.
                        
                        
                           Those requiring the right to duplicate or re-publish the information should negotiate directly with the manufacturer concerned.
                        
                     
                        
                           2.1.4.
                        
                        
                           Information for training material shall also be available, but may be presented through media other than websites.
                        
                     
                        
                           2.2.
                        
                        
                           Information on all parts of the vehicle, with which the vehicle, as identified by the model and serial number, or by VIN number of the vehicle and any additional criteria such as wheelbase, engine output, trim level or options, is equipped by the vehicle manufacturer and which can be replaced by spare parts offered by the vehicle manufacturer to its authorised repairers or dealers or third parties by means of reference to original equipment (OE) parts numbers, shall be made available in a database easily accessible to independent operators.
                        
                     
                        
                           2.3.
                        
                        
                           This database or alternative accessible format shall comprise the VIN, OE parts numbers, OE naming of the parts, validity attributes (valid-from and valid-to dates), fitting attributes and, where applicable, structuring characteristics.
                        
                     
                        
                           2.4.
                        
                        
                           The information on the database or available in another accessible format shall be regularly updated. In particular, the updates shall include all modifications to individual vehicles after their production if this information is available to authorised dealers.
                        
                     
                        
                           2.5.
                        
                        
                           Reprogramming of control units for the purposes of, e.g. recalibration after a repair or loading software to a replacement ECU or recoding or reinitialising replacement parts or components, must allow the use of non-proprietary hardware.
                        
                     
                        
                           2.5.1.
                        
                        
                           Reprogramming shall be conducted in accordance with either ISO 22900-2, SAE J2534 or TMC RP1210 at the latest as from 1.1.2018;
                           this date is set to 1.1.2020
                           
                                       —
                                    
                                    
                                       for manufacturers of vehicles of R- and S-category,
                                    
                                 
                                       —
                                    
                                    
                                       for manufacturers of vehicles of T- and C-category whose production is below the limits set out in point 6.1 of this Annex,
                                    
                                 
                                       —
                                    
                                    
                                       for manufacturers of systems, components or separate technical units whose production is below the limits set out in point 6.1 of this Annex.
                                    
                                 
                     
                        
                           2.5.2.
                        
                        
                           Ethernet, serial cable or Local Area Network (LAN) interface and alternative media like Compact Disc (CD), Digital Versatile Disc (DVD) or solid state memory device for infotainment systems (e.g. navigation systems, telephone) may also be used, but on the condition that no proprietary communication software (e.g. drivers or plug-ins) and hardware is required. For the validation of the compatibility of the manufacturer-specific application and the vehicle communication interfaces (VCI) complying to ISO 22900-2, SAE J2534 or TMC RP1210, the manufacturer shall offer either a validation of independently developed VCIs or the information, and loan of any special hardware, required for a VCI manufacturer to conduct such validation himself. The conditions of Article 55 of Regulation (EU) No 167/2013 shall apply to fees for such validation or information and hardware.
                        
                     
                        
                           2.5.3.
                        
                        
                           Until a vehicle manufacturer has implemented these standards, he shall make available proprietary information (e.g. protocol information, process method, identity coding) on how to reprogram a control unit.
                        
                     
                        
                           2.5.4.
                        
                        
                           To ensure in-vehicle communication and communication between ECUs and diagnostic service tools, the following standards shall apply: SAE J1939, ISO 11783, ISO 14229 or ISO 27145. ISO 27145 shall be applied in combination with either ISO 15765-4 or ISO 13400.
                        
                     
                        
                           2.5.5.
                        
                        
                           When a manufacturer recommends a combination of a type of tractor with a type of R or S category vehicle or vice versa, he shall provide the vehicle OBD and vehicle repair and maintenance information related to the interconnectivity of both vehicles to independent operators. This information may also be provided through a website set up jointly by several manufacturers or a consortium of manufacturers if this website is compliant with the provisions of this Regulation, as indicated by recital 23 to Regulation (EU) No 167/2013.
                        
                     
                        
                           2.6.
                        
                        
                           Manufacturers’ repair information websites shall indicate type-approval numbers by model.
                        
                     
                        
                           2.7.
                        
                        
                           Manufacturers shall establish reasonable and proportionate fees for hourly, daily, monthly, annual and if applicable per-transaction access to their repair and maintenance information websites.
                        
                     
            
               Appendix 2
               
                  Information to enable the development of generic diagnostic tools
               
               1.   Information required for the manufacture of diagnostic tools
               
               In order to facilitate the provision of generic diagnostic tools for multi-make repairers, vehicle manufacturers shall make available the information referred to in points 1.1, 1.2 and 1.3 through their repair information websites. That information shall include all diagnostic tool functions and all the links to repair information and troubleshooting instructions. The access to the information may be subject to the payment of a reasonable fee.
               1.1.   Communication protocol information
               The following information shall be required indexed against vehicle make, model and variant, or other workable definition such as VIN or vehicle and systems identification:
               
                           (a)
                        
                        
                           Any additional protocol information system necessary to enable complete diagnostics in addition to the standards prescribed in point 4.7.3 of Annex 9B to UNECE Regulation No 49, including any additional hardware or software protocol information, parameter identification, transfer functions, ‘keep alive’ requirements, or error conditions;
                        
                     
                           (b)
                        
                        
                           Details of how to obtain and interpret all fault codes which are not in accordance with the standards prescribed in point 4.7.3 of Annex 9B to UNECE Regulation No 49;
                        
                     
                           (c)
                        
                        
                           A list of all available live data parameters, including scaling and access information;
                        
                     
                           (d)
                        
                        
                           A list of all available functional tests, including device activation or control and the means to implement them;
                        
                     
                           (e)
                        
                        
                           Details of how to obtain all component and status information, time stamps, pending DTC and freeze frames,
                        
                     
                           (f)
                        
                        
                           Resetting adaptive learning parameters, variant coding and replacement component setup, and customer preferences,
                        
                     
                           (g)
                        
                        
                           ECU identification and variant coding,
                        
                     
                           (h)
                        
                        
                           Details of how to reset service lights;
                        
                     
                           (i)
                        
                        
                           Location of diagnostic connector and connector details;
                        
                     
                           (j)
                        
                        
                           Engine code identification.
                        
                     1.2.   Test and diagnosis of OBD monitored components
               The following information shall be required:
               
                           (a)
                        
                        
                           A description of tests to confirm its functionality, at the component or in the harness;
                        
                     
                           (b)
                        
                        
                           Test procedure including test parameters and component information;
                        
                     
                           (c)
                        
                        
                           Connection details including minimum and maximum input and output and driving and loading values;
                        
                     
                           (d)
                        
                        
                           Values expected under certain driving conditions including idling;
                        
                     
                           (e)
                        
                        
                           Electrical values for the component in its static and dynamic states;
                        
                     
                           (f)
                        
                        
                           Failure mode values for each of the above scenarios;
                        
                     
                           (g)
                        
                        
                           Failure mode diagnostic sequences including fault trees and guided diagnostics elimination;
                        
                     1.3.   Data required to perform the repair
               The following information shall be required:
               
                           (a)
                        
                        
                           ECU and component initialisation (in the event of replacements being fitted);
                        
                     
                           (b)
                        
                        
                           Initialisation of new or replacement ECU’s where relevant using pass-through (re-) programming techniques.
                        
                     
         
         
            ANNEX VI
            
               Requirements applying to roll-over protection structures (dynamic testing)
            
            A.   GENERAL PROVISION
            
                     
                        1.
                     
                     
                        The Union requirements applying to roll-over protection structures (dynamic testing) are set out in point B.
                     
                  B.   REQUIREMENTS APPLYING TO ROLL-OVER PROTECTION STRUCTURES (DYNAMIC TESTING) (1)
            
            1.   Definitions
            
            1.1.   [Not applicable]
            1.2.   Rolling Over Protective Structure (ROPS)
            
            Roll-over protective structure (protective cab or frame), hereinafter called ‘protective structure’, means the structure on a tractor the essential purpose of which is to avoid or limit risks to the driver resulting from roll-over of the tractor during normal use.
            The roll-over protective structure is characterized by the provision of space for a clearance zone large enough to protect the driver when seated either inside the envelope of the structure or within a space bounded by a series of straight lines from the outer edges of the structure to any part of the tractor that might come into contact with flat ground and that is capable of supporting the tractor in that position if the tractor overturns.
            1.3.   Track
            
            1.3.1.   Preliminary definition: median plane of the wheel
            The median plane of the wheel is equidistant from the two planes containing the periphery of the rims at their outer edges.
            1.3.2.   Definition of track
            The vertical plane through the wheel axis intersects its median plane along a straight line which meets the supporting surface at one point. If A and B are the two points thus defined for the wheels on the same axle of the tractor, then the track width is the distance between points A and B. The track may be thus defined for both front and rear wheels. Where there are twin wheels, the track is the distance between two planes each being the median plane of the pairs of wheels.
            For track-laying tractors, the track is the distance between the median planes of the tracks.
            1.3.3.   Additional definition: median plane of the tractor
            Take the extreme positions of points A and B for the tractor rear axle, which gives the maximum possible value for the track. The vertical plane at right angles to the line AB at its centre point is the median plane of the tractor.
            1.4.   Wheelbase
            
            The distance between the vertical planes passing through the two lines AB as defined above, one for the front wheels and one for the rear-wheels.
            1.5.   Determination of seat index point; Seat location and adjustment for test
            
            1.5.1.   Seat Index Point (SIP) (2)
            
            The seat index point shall be determined in accordance with ISO 5353:1995.
            1.5.2.   Seat location and adjustment for test
            
                     
                        1.5.2.1.
                     
                     
                        Where the inclination of the backrest and seat pan is adjustable, these must be adjusted so that the Seat Index Point is in its rear uppermost position;
                     
                  
                     
                        1.5.2.2.
                     
                     
                        Where the seat is equipped with suspension, the latter must be blocked at mid-travel, unless this is contrary to the instructions clearly laid down by the seat manufacturer;
                     
                  
                     
                        1.5.2.3.
                     
                     
                        Where the position of the seat is adjustable only lengthwise and vertically, the longitudinal axis passing through the Seat Index Point shall be parallel with the vertical longitudinal plane of the tractor passing through the centre of the steering wheel and not more than 100 mm from that plane.
                     
                  1.6.   Clearance zone
            
            1.6.1.   Reference plane
            The clearance zone is illustrated in Figures 3.8 to 3.10 and Table 3.3. The zone is defined in relation to the reference plane and the Seat Index Point. The reference plane is a vertical plane, generally longitudinal to the tractor and passing through the Seat Index Point and the centre of the steering wheel. Normally the reference plane coincides with the longitudinal median plane of the tractor. This reference plane shall be assumed to move horizontally with the seat and steering wheel during loading but to remain perpendicular to the tractor or the floor of the roll-over protective structure. The clearance zone shall be defined on the basis of sub clauses 1.6.2 and 1.6.3.
            1.6.2.   Determination of clearance zone for tractors with a non-reversible seat
            The clearance zone for tractors with a non-reversible seat is defined in 1.6.2.1 to 1.6.2.10 below and is bounded by the following planes, the tractor being on a horizontal surface, the seat, where adjustable, adjusted to its rear uppermost position (2), and the steering wheel, where adjustable, adjusted to the mid position for seated driving:
            
                        1.6.2.1.
                     
                     
                        a horizontal plane A1 B1 B2 A2, (810 + av) mm above the seat index point (SIP) with line B1B2 located (ah – 10) mm behind the SIP;
                     
                  
                        1.6.2.2.
                     
                     
                        an inclined plane G1 G2 I2 I1, perpendicular to the reference plane, including both a point 150 mm behind line B1B2 and the rearmost point of the seat backrest;
                     
                  
                        1.6.2.3.
                     
                     
                        a cylindrical surface A1 A2 I2 I1 perpendicular to the reference plane, having a radius of 120 mm, tangential to the planes defined in 1.6.2.1 and 1.6.2.2 above;
                     
                  
                        1.6.2.4.
                     
                     
                        a cylindrical surface B1 C1 C2 B2, perpendicular to the reference plane, having a radius of 900 mm extending forward for 400 mm and tangential to the plane defined in 1.6.2.1 above along line B1B2;
                     
                  
                        1.6.2.5.
                     
                     
                        an inclined plane C1 D1 D2 C2, perpendicular to the reference plane, joining the surface defined in 1.6.2.4 above and passing 40 mm from the forward external edge of the steering wheel. In the case of a high steering wheel position, this plane extends forward from line B1B2 tangentially to the surface defined in 1.6.2.4 above;
                     
                  
                        1.6.2.6.
                     
                     
                        a vertical plane D1 E1 E2 D2 perpendicular to the reference plane 40 mm forward of the external edge of the steering wheel;
                     
                  
                        1.6.2.7.
                     
                     
                        a horizontal plane E1 F1 F2 E2 passing through a point (90 – av) mm below the seat index point (SIP);
                     
                  
                        1.6.2.8.
                     
                     
                        a surface G1 F1 F2 G2, if necessary curved from the bottom limit of the plane defined in 1.6.2.2 above to the horizontal plane defined in 1.6.2.7 above, perpendicular to the reference plane, and in contact with the seat backrest throughout its length;
                     
                  
                        1.6.2.9.
                     
                     
                        vertical planes J1 E1 F1 G1 H1 and J2 E2 F2 G2 H2. These vertical planes shall extend upwards from plane E1 F1 F2 E2 for 300 mm; the distances E1 E0 and E2 E0 shall be 250 mm;
                     
                  
                        1.6.2.10.
                     
                     
                        parallel planes A1 B1 C1 D1 J1 H1 I1 and A2 B2 C2 D2 J2 H2 I2 inclined so that the upper edge of the plane on the side on which the force is applied is at least 100 mm from the vertical reference plane.
                     
                  1.6.3.   Determination of clearance zone for tractors with a reversible driver’s position
            For tractors with a reversible driver’s position (reversible seat and steering wheel), the clearance zone is the envelope of the two clearance zones defined by the two different positions of the steering wheel and the seat.
            1.6.4.   Optional seats
            
                     
                        1.6.4.1.
                     
                     
                        In case of tractors that could be fitted with optional seats, the envelope comprising the seat index points of all options offered shall be used during the tests. The protective structure shall not enter the larger clearance zone which takes account of these different seat index points.
                     
                  
                     
                        1.6.4.2.
                     
                     
                        In the case where a new seat option is offered after the test has been performed, a determination shall be made to see whether the clearance zone around the new SIP falls within the envelope previously established. If it does not, a new test must be performed.
                     
                  
                     
                        1.6.4.3.
                     
                     
                        Optional seat does not include a seat for a person in addition to the driver and from where the tractor cannot be controlled. The SIP shall not be determined because the definition of the clearance zone is in relation to the driver seat.
                     
                  1.7.   Unballasted mass
            
            The mass of the tractor without ballasting devices and, in the case of tractors with pneumatic tyres, without liquid ballast in the tyres. The tractor shall be in running order with tanks, circuits and radiator full, protective structure with cladding and any track equipment or additional front wheel drive components required for normal use. The operator is not included.
            1.8.   Permissible measurement tolerances
            
            
                        Distance
                     
                     
                        ± 0,5 mm
                     
                  
                        Force
                     
                     
                        ± 0,1 % (of the sensor full scale)
                     
                  
                        Mass
                     
                     
                        ± 0,2 % (of the sensor full scale)
                     
                  
                        Tyre pressure
                     
                     
                        ± 5,0 %
                     
                  
                        Angle
                     
                     
                        ± 0,1°
                     
                  1.9.   Symbols
            
            
                        ah
                        
                     
                     
                        (mm)
                     
                     
                        Half of the horizontal seat adjustment
                     
                  
                        av
                        
                     
                     
                        (mm)
                     
                     
                        Half of the vertical seat adjustment
                     
                  
                        E
                     
                     
                        (J)
                     
                     
                        Energy input during test
                     
                  
                        F
                     
                     
                        (N)
                     
                     
                        Static load force
                     
                  
                        H
                     
                     
                        (mm)
                     
                     
                        Height of lift of the centre of gravity of the pendulum block
                     
                  
                        I
                     
                     
                        (kg.m2)
                     
                     
                        Moment of inertia about rear axle, excluding wheels used for calculating rear impact energy
                     
                  
                        L
                     
                     
                        (mm)
                     
                     
                        Wheelbase used for calculating rear impact energy
                     
                  
                        M
                     
                     
                        (kg)
                     
                     
                        Mass used for calculating energy and crushing forces
                     
                  2.   Field of application
            
            2.1.   This Annex is applicable to tractors having at least two axles for pneumatic tyred wheels with or without track attachments and with an unballasted tractor mass greater than 600 kg but generally less than 6 000 kg.
            2.2.   The minimum track width of the rear-wheels should generally be greater than 1 150 mm. It is recognised that there may be designs of tractors, for example, lawn mowers, narrow vineyard tractors, low profile tractors used in buildings with limited overhead clearance or in orchards, high-clearance tractors and special forestry machines, such as forwarders and skidders, for which this Annex is not applicable.
            3.   Rules and directions
            
            3.1.   General regulations
            
            3.1.1.   The protective structure may be manufactured either by the tractor manufacturer or by an independent firm. In either case a test is only valid for the model of tractor on which it is carried out. The protective structure must be retested for each model of tractor to which it is to be fitted. However, testing stations may certify that the strength tests are also valid for tractor models derived from the original model by modifications to the engine, transmission and steering and front suspension (see below 3.6: Extension to other tractor models). On the other hand, more than one protective structure may be tested for any one model of tractor.
            3.1.2.   The protective structure submitted for dynamic test must be supplied attached in the normal manner to the tractor model in connection with which it is being tested. The tractor submitted shall be complete and in running order.
            3.1.3.   Where a ‘tandem’ tractor is concerned, the mass of the standard version of that part to which the protective structure is fitted is to be used.
            3.1.4.   A protective structure may be designed solely to protect the driver in the event of the tractor overturning. Onto this structure it may be possible to fit weather protection for the driver, of a more or less temporary nature. The driver will usually remove this in warm weather. There are protective structures however, in which the cladding is permanent and warm weather ventilation provided by windows or flaps. As the cladding may add to the strength of the structure and if removable may well be absent when an accident occurs, all parts that can be so taken away by the driver will be removed for the purpose of the test. Doors, roof hatch and windows that can be opened shall be either removed or fixed in the open position for the test, so that they do not add to the strength of the protective structure. It shall be noted whether, in this position, they would create a hazard for the driver in the event of overturning.
            Throughout the remainder of these rules, reference will only be made to testing the protective structure. It must be understood that this includes cladding not of a temporary nature.
            A description of any temporary cladding supplied is to be included in the specifications. All glass or similar brittle material shall be removed prior to the test. Tractor and protective structure components which might sustain needless damage during the test and which do not affect the strength of the protective structure or its dimensions may be removed prior to the test if the manufacturer wishes. No repairs or adjustment may be carried out during the test.
            3.1.5.   Any component of the tractor contributing to the strength of the protective structure such as mud-guards, which has been reinforced by the manufacturer, should be described and its measurements given in the test report.
            3.2.   Apparatus and test conditions
            
            3.2.1.   The structure shall be struck by a block acting as a pendulum and submit to a front and a rear crushing test.
            3.2.2.   The mass of the pendulum bloc (Figure 3.1) shall be 2 000 kg. Its impact face shall have dimensions 680 × 680 mm ± 20. It shall be made in such a way that the position of its centre of gravity is constant (for example with iron bars bound in concrete). It shall be suspended from a pivot point about 6 m above the floor in such a way that the height of the pendulum may be conveniently and safely adjusted.
            3.2.3.   For tractors with less than 50 % of their mass on the front wheels, the first blow shall be at the rear of the structure. This shall be followed by a crushing test also at the rear of the structure. The second blow shall be at the front and the third at the side. Finally, there shall be a second crushing test at the front.
            For tractors with 50 % or more of their mass on the front wheels, the first blow shall be at the front and the second blow at the side. This shall be followed by the two crushing tests, firstly at the rear and secondly at the front.
            3.2.4.   For tractors with a reversible driver’s position (reversible seat and steering wheel), the first blow shall be longitudinal at the heavier end (with more than 50 % of the mass of the tractor). This shall be followed by a crushing test on the same end. The second blow shall be at the other end, and the third at the side. Finally, there shall be a second crushing test at the lighter end.
            3.2.5.   A track width setting for the rear-wheels shall be chosen such that the structure is in no way supported by the tyres during the test. This provision may be disregarded if such support is given when the wheels are in their widest alternative track setting.
            3.2.6.   The side of the tractor from which the side blow is struck shall be that which, in the opinion of the testing station, is likely to give the greatest distortion. The rear blow shall be on the corner opposite the side blow and the front blow on the corner nearer the side blow. The rear blow shall be administered at two-thirds the distance from the median plane of the tractor to the vertical plane touching the outside extremity of the structure. However, if a curve in the back of the structure starts at less than two-thirds of the distance from the centre, the blow shall be struck at the beginning of the curve, i.e. at the point where this curve is tangential to a line at right angles to the median plane of the tractor.
            3.2.7.   If, during the test, any lashings, props or blocks move or break, the test must be repeated.
            3.3.   Impact tests
            
            3.3.1.   Impact at the rear (Figures 3.2.a and 3.2.b)
            3.3.1.1.   The rear impact is not required on tractors having 50 % or more of their mass (as defined above) on the front wheels.
            3.3.1.2.   The tractor shall be placed in relation to the pendulum so that this will strike the structure when the striking face and the supporting chains are at an angle of 20° to the vertical unless the structure at the point of contact has, during deflection, a greater angle with the vertical. In this case the striking face shall be adjusted parallel to the side of the structure at the point of contact at the moment of maximum deflection by an additional support, the supporting chains remaining at an angle of 20° to the vertical. The point of impact shall be that part of the structure likely to hit the ground first in a rearward overturning accident, normally the upper edge. The height of the pendulum will be so adjusted that it has no tendency to turn about the point of contact.
            3.3.1.3.   The tractor will be lashed down. The points of attachment of the lashings shall be approximately 2 m behind the rear axle and 1,5 m in front of the front axle. There shall be two lashings on each axle, one on each side of the median plane of the tractor. The lashings shall be steel cable of 12,5 to 15 mm diameter, tensile strength 1 100-1 260 MPa. The tyres of the tractor shall be inflated, and the lashings tightened to give tyre pressures and deflections, as shown in the Table 3.1, below.
            After the lashings have been tightened a wood beam 150 × 150 mm shall be clamped in front of the rear-wheels, driven tight against them.
            3.3.1.4.   The pendulum shall be pulled back so that the height H of its centre of gravity above that at the point of impact is given by one of the following formulae at the option of the manufacturer:
            
                or 
            3.3.1.5.   The pendulum shall be released and allowed to crash against the structure. The quick release mechanism must be so positioned that it does not tilt the weight in relation to the chains supporting it at the moment of release.
            
               Table 3.1
            
            
               Tyre Pressures
            
            
                         
                     
                     
                        Tyre pressures
                        kPa (3)
                        
                     
                     
                        Deflection
                        mm
                     
                  
                        Four-wheel drive tractors with front and rear wheels of the same size:
                     
                  
                        Front
                     
                     
                        100
                     
                     
                        25
                     
                  
                        Rear
                     
                     
                        100
                     
                     
                        25
                     
                  
                        Four-wheel drive tractors with front wheels smaller than rear wheels:
                     
                  
                        Front
                     
                     
                        150
                     
                     
                        20
                     
                  
                        Rear
                     
                     
                        100
                     
                     
                        25
                     
                  
                        Two-wheel drive tractors:
                     
                  
                        Front
                     
                     
                        200
                     
                     
                        15
                     
                  
                        Rear
                     
                     
                        100
                     
                     
                        25
                     
                  3.3.2.   Impact at the front (Figures 3.3.a and 3.3.b)
            3.3.2.1.   This shall be carried out in the same way as the impact at the rear. The lashings shall be the same but the wooden beam shall be behind the rear-wheels. The height of fall of the centre of gravity of the pendulum shall be given by the following formula:
            
               
            3.3.2.2.   The point of impact shall be that part of the structure that would hit the ground first when turning over sideways while travelling forward, normally the top of the front corner.
            3.3.3.   Impact at the side (Figure 3.4)
            3.3.3.1.   The tractor shall be placed in relation to the pendulum so that this will strike the structure when the striking face and the supporting chains are vertical unless the structure at the point of contact is, during deflection, other than vertical. In this case the striking face shall be adjusted so that it is approximately parallel to the structure at the point of contact at the moment of maximum deflection. This adjustment shall be made by an additional support, the supporting chains remaining vertical at the moment of impact. The point of impact shall be that part of the structure likely to hit the ground first in a sideways overturning accident, normally the upper edge.
            3.3.3.2.   Unless it is certain that any other part of this edge would hit the ground first, the point of impact shall be in the plane at right angles to the median plane of the tractor and passing 60 mm in front of the seat index point, the seat being at its mid-point of longitudinal adjustment. The height of the pendulum will be so adjusted that it has no tendency to turn about the point of contact.
            3.3.3.3.   For tractors with a reversible driver’s position, the point of impact shall be in the plane at right angles to the median plane of the tractor and at the mid-point between the two seat index points.
            3.3.3.4.   The rear-wheel of the tractor on the side to be struck shall be lashed down. The tension in the lashings shall be determined as for the impact at the rear. After lashing, a beam 150 × 150 mm shall be clamped against the side of the rear-wheel opposite the blow, and driven hard against the tyre. A beam shall be placed as a prop against this wheel and secured on the floor so that it is held tight against the wheel during impact. The length of this beam shall be chosen so that when in position against the wheel it makes an angle of 25 to 40° with the horizontal. Furthermore its length shall be 20 to 25 times its thickness and its width 2 to 3 times its thickness.
            3.3.3.5.   The pendulum shall be pulled back as in the previous tests so that the height H of its centre of gravity above that at the moment of impact is determined by the following formula:
            
               
            3.3.3.6.   During the side impact test the difference between the maximum momentary deflection and the permanent deflection at a height of (810 + av) mm above the seat index point shall be recorded. This may be done with a device on which a moving friction collar shall be fitted on a horizontal rod. One end of the rod shall be attached to the top member of the structure and the other will pass through a hole in a vertical bar attached to tractor chassis. The collar will be positioned against the vertical bar attached to tractor chassis before the blow and its distance from it after the blow will give the difference between the maximum momentary deflection and the permanent deflection.
            3.4.   Crushing tests
            
            It may be necessary to hold down the front of the tractor when carrying out the test at the rear. Blocks will be placed under the axles so that the tyres do not bear crushing force. The cross beam used shall have a width of approximately 250 mm and shall be connected to the load applying mechanism by universal joints (Figure 3.5).
            3.4.1.   Crushing at the rear (Figures 3.6.a and 3.6.b)
            3.4.1.1.   The crushing beam shall be positioned across the rear uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane of the tractor. The crushing force (F) shall be applied where:
            F = 20 M
            This force shall be maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
            3.4.1.2.   Where the rear part of the protective structure roof will not sustain the full crushing force (Figures 3.7.a and 3.7.b), the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the rear of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force F shall be applied.
            3.4.2.   Crushing at the front (Figures 3.6.a and 3.6.b)
            3.4.2.1.   The crushing beam shall be positioned across the front uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane of the tractor. The crushing force (F) shall be applied where:
            F = 20 M
            This force shall be maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
            3.4.2.2.   When the front part of the roof of the protective structure will not sustain the full crushing force (Figures 3.7.a and 3.7.b), the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the front of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force F shall then be applied.
            3.5.   Conditions for acceptance
            
            3.5.1.   The structure and tractor shall be visually examined for cracks and tears after each part of the test. For the structure to pass the test the following conditions shall be complied with:
            
                        3.5.1.1.
                     
                     
                        there shall be no cracks in structural members, mounting components or tractor parts contributing to the strength of the protective structure (except as covered by 3.5.1.3 below);
                     
                  
                        3.5.1.2.
                     
                     
                        there shall be no cracks in welds contributing to the strength of the protective structure or its mounting components. Spot or tack welding used for the attachment of cladding panels shall normally be excluded from this condition;
                     
                  
                        3.5.1.3.
                     
                     
                        energy-absorbing tears in sheet metal structures are acceptable, providing that they are judged by the testing station to have not significantly reduced the resistance to deflection of the protective structure. Tears in sheet metal components caused by edges of the pendulum weight shall be ignored;
                     
                  
                        3.5.1.4.
                     
                     
                        the required force must be sustained in both crushing tests;
                     
                  
                        3.5.1.5.
                     
                     
                        the difference between the maximum momentary deflection and the permanent deflection in the side impact test must not exceed 250 mm (Figure 3.11);
                     
                  
                        3.5.1.6.
                     
                     
                        no part shall enter the clearance zone during any part of the tests. No part may strike the seat during the tests. Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose, it shall be considered to be outside the protection of the structure if any part of it would come in contact with flat ground if the tractor overturned towards the direction from which the test load is applied. For estimating this, the tyres and track width setting shall be the smallest standard fitting specified by the manufacturer.
                     
                  
                        3.5.1.7.
                     
                     
                        for the articulated tractors, the median planes of the two parts shall be assumed to be in line.
                     
                  3.5.2.   After the final crushing test, the permanent deformation of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main members in relation to the seat index point must be recorded. Then any movement of the members struck in the tests and any change of the height of the front and back members of the roof shall be recorded.
            3.6.   Extension to other tractor models
            
            3.6.1.   [Not applicable]
            3.6.2.   Technical extension
            When technical modifications occur on the tractor, the protective structure or the method of attachment of the protective structure to the tractor, the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases:
            3.6.2.1.   Extension of the structural test results to other models of tractors
            The impact and crushing tests need not be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder 3.6.2.1.1 to 3.6.2.1.5.
            
                     
                        3.6.2.1.1.
                     
                     
                        The structure shall be identical to the one tested;
                     
                  
                     
                        3.6.2.1.2.
                     
                     
                        The required energy shall not exceed the energy calculated for the original test by more than 5 %. The 5 % limit shall also apply to extensions in the case of substituting tracks for wheels on the same tractor;
                     
                  
                     
                        3.6.2.1.3.
                     
                     
                        The method of attachment and the tractor components to which the attachment is made shall be identical;
                     
                  
                     
                        3.6.2.1.4.
                     
                     
                        Any components such as mud-guards and bonnet that may provide support for the protective structure shall be identical;
                     
                  
                     
                        3.6.2.1.5.
                     
                     
                        The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the clearance zone would have remained within the protection of the deflected structure throughout all tests (this shall be checked by using the same reference of clearance zone as in the original test report, respectively Seat Reference Point [SRP] or Seat Index Point [SIP]).
                     
                  3.6.2.2.   Extension of the structural test results to modified models of the protective structure
            This procedure has to be followed when the provisions of paragraph 3.6.2.1 are not fulfilled, it may not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device):
            
                        3.6.2.2.1.
                     
                     
                        Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SIP location in the protective structure (subject to checking that the new clearance zone(s) remain(s) within the protection of the deflected structure throughout all tests);
                     
                  
                        3.6.2.2.2.
                     
                     
                        Modifications having a possible impact on the results of the original test without calling into question the acceptability of the protective structure (e.g. modification of a structural component, modification of the method of attachment of the protective structure to the tractor). A validation test can be carried out and the test results will be drafted in the extension report.
                        The following limits for this type extension are fixed:
                        
                                    3.6.2.2.2.1.
                                 
                                 
                                    No more than 5 extensions may be accepted without a validation test;
                                 
                              
                                    3.6.2.2.2.2.
                                 
                                 
                                    The results of the validation test will be accepted for extension if all the acceptance conditions of this Annex are fulfilled and if the deflection measured after each impact test does not deviate from the deflection measured after each impact test in the original test report by more than ± 7 %;
                                 
                              
                                    3.6.2.2.2.3.
                                 
                                 
                                    More than one protective structure modifications may be included in a single extension report if they represent different options of the same protective structure, but only one validation test can be accepted in a single extension report. The options not tested shall be described in a specific section of the extension report.
                                 
                              
                  
                        3.6.2.2.3.
                     
                     
                        Increase of the reference mass declared by the manufacturer for a protective structure already tested. If the manufacturer wants to keep the same approval number it is possible to issue an extension report after having carried out a validation test (the limits of ± 7 % specified in 3.6.2.2.2.2 are not applicable in such a case).
                     
                  3.7.   [Not applicable]
            3.8.   Cold weather performance of protective structures
            
            3.8.1.   If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details that shall be included in the report.
            3.8.2.   The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure’s suitability at reduced operating temperatures in those countries requiring this additional operating protection.
            
               Table 3.2
            
            
               Minimum Charpy V-notch impact energies
            
            
                        Specimen size
                     
                     
                        Energy at
                     
                     
                        Energy at
                     
                  
                         
                     
                     
                        – 30 °C
                     
                     
                        – 20 °C
                     
                  
                        mm
                     
                     
                        J
                     
                     
                        J (5)
                        
                     
                  
                        10 × 10 (4)
                        
                     
                     
                        11
                     
                     
                        27,5
                     
                  
                        10 × 9
                     
                     
                        10
                     
                     
                        25
                     
                  
                        10 × 8
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7,5 (4)
                        
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7
                     
                     
                        9
                     
                     
                        22,5
                     
                  
                        10 × 6,7
                     
                     
                        8,5
                     
                     
                        21
                     
                  
                        10 × 6
                     
                     
                        8
                     
                     
                        20
                     
                  
                        10 × 5 (4)
                        
                     
                     
                        7,5
                     
                     
                        19
                     
                  
                        10 × 4
                     
                     
                        7
                     
                     
                        17,5
                     
                  
                        10 × 3,5
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 3
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 2,5 (4)
                        
                     
                     
                        5,5
                     
                     
                        14
                     
                  3.8.2.1.   Bolts and nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
            3.8.2.2.   All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.8.2.3 below.
            3.8.2.3.   Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch impact energy requirements as shown in Table 3.2. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003.
            Steel with an as-rolled thickness less than 2,5 mm and with a carbon content less than 0,2 % is considered to meet this requirement. Structural members of the protective structure made from materials other than steel shall have equivalent low temperature impact resistance.
            3.8.2.4.   When testing the Charpy V-Notch impact energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 3.2 that the material will permit.
            3.8.2.5.   The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes that shall be in accordance with the dimensions given in Table 3.2.
            3.8.2.6.   Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003.
            3.8.2.7.   Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds.
            3.9.   [Not applicable]
            
               Figure 3.1
            
            
               Pendulum block and its suspending chains or wire ropes
            
            (Dimensions in mm)
            
               
            
               Figure 3.2
            
            
               Method of impact from rear
            
            
               Figure 3.2.a
            
            
               Protective cab
            
            
               
            
               Figure 3.2.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 3.3
            
            
               Method of impact from front
            
            
               Figure 3.3.a
            
            
               Protective cab
            
            
               
            
               Figure 3.3.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 3.4
            
            
               Method of impact from side
            
            
               
            
               Figure 3.5
            
            
               Example of an arrangement for crushing tests
            
            
               
            
               Figure 3.6
            
            
               Position of beam for front and rear crushing tests
            
            
               Figure 3.6.a
            
            
               Protective cab
            
            
               
            
               Figure 3.6.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 3.7
            
            
               Position of beam for front crushing test when full crushing force not sustained in front
            
            
               Figure 3.7.a
            
            
               Protective cab
            
            
               
            
               Figure 3.7.b
            
            
               Rear roll bar frame
            
            
               
            
               Table 3.3
            
            
               Dimensions of the clearance zone
            
            
                        Dimensions
                     
                     
                        mm
                     
                     
                        Remarks
                     
                  
                        A1 A0
                        
                     
                     
                        100
                     
                     
                        minimum
                     
                  
                        B1 B0
                        
                     
                     
                        100
                     
                     
                        minimum
                     
                  
                        F1 F0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        F2 F0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        G1 G0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        G2 G0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        H1 H0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        H2 H0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        J1 J0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        J2 J0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        E1 E0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        E2 E0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        D0 E0
                        
                     
                     
                        300
                     
                     
                        minimum
                     
                  
                        J0 E0
                        
                     
                     
                        300
                     
                     
                        minimum
                     
                  
                        A1 A2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        B1 B2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        C1 C2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        D1 D2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        I1 I2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        F0 G0
                        
                     
                     
                        —
                     
                     
                         
                     
                  
                        I0 G0
                        
                     
                     
                        —
                     
                     
                        depending on
                     
                  
                        C0 D0
                        
                     
                     
                        —
                     
                     
                        the tractor
                     
                  
                        E0 F0
                        
                     
                     
                        —
                     
                     
                         
                     
                  
               Figure 3.8
            
            
               Clearance zone
            
            
               Note:
            
            for dimensions, see Table 3.3 above;
            
               
            
               Figure 3.9
            
            
               Clearance zone
            
            
                        
                           Figure 3.9.a
                        
                        
                           Side view section in reference plane
                        
                     
                     
                        
                           Figure 3.9.b
                        
                        
                           Rear or front view
                        
                     
                  
                        
                           
                     
                     
                        
                           
                     
                  
                        1
                     
                     
                        –
                     
                     
                        Seat index point
                     
                  
                        2
                     
                     
                        –
                     
                     
                        Force
                     
                  
                        3
                     
                     
                        –
                     
                     
                        Vertical reference plane
                     
                  
               Figure 3.10
            
            
               Clearance zone for tractor with reversible seat and steering wheel
            
            
               Figure 3.10.a
            
            
               Protective cab
            
            
               
            
               Figure 3.10.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 3.11
            
            
               Example of apparatus for measuring elastic deflection
            
            
               
            
               Explanatory notes to Annex VI
            
            
               (1)  Unless otherwise stated, the text of the requirements and the numbering set out in point B are identical with the text and numbering of the OECD standard code for the official testing of protective structures on agricultural and forestry tractors (dynamic test), OECD Code 3, Edition 2015 of July 2014.
            
               (2)  Users are reminded that the seat index point is determined according to ISO 5353 and is a fixed point with respect to the tractor that does not move as the seat is adjusted away from the mid-position. For purposes of determining the clearance zone, the seat shall be placed in the rear and uppermost position.
            
               (3)  No water ballast is to be used.
            
               (4)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (5)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX VII
            
               Requirements applying to roll-over protection structures (track-laying tractors)
            
            A.   GENERAL PROVISION
            
                     
                        1.
                     
                     
                        The Union requirements applying to roll-over protection structures (track-laying tractors) are set out in point B.
                     
                  B.   REQUIREMENTS APPLYING TO ROLL-OVER PROTECTION STRUCTURES (TRACK-LAYING TRACTORS)(1)
            
            1.   Definitions
            
            1.1.   [Not applicable]
            1.2.   Rolling Over Protective Structure (ROPS)
            
            Roll-over protective structure (protective cab or frame), hereinafter called ‘protective structure’, means the structure on a tractor the essential purpose of which is to avoid or limit risks to the driver resulting from roll-over of the tractor during normal use.
            The roll-over protective structure is characterised by the provision of space for a clearance zone large enough to protect the driver when seated either inside the envelope of the structure or within a space bounded by a series of straight lines from the outer edges of the structure to any part of the tractor that might come into contact with flat ground and that is capable of supporting the tractor in that position if the tractor overturns.
            1.3.   Track
            
            1.3.1.   Preliminary definition: median plane of the track
            The median plane of the track is equidistant from the two planes containing its periphery at their outer edges.
            1.3.2.   Definition of track width
            Track width is the distance between the median planes of the tracks
            1.3.3.   Additional definition: median plane of the tractor
            The vertical plane at right angles to the axle at its centre point is the median plane of the tractor.
            1.4.   Protective structure
            
            System of structural members arranged on a tractor in such a way as to accomplish its primary purpose of reducing the likelihood of an operator being crushed should his tractor roll-over. Structural members include any sub-frame, bracket, mounting, socket, bolt, pin, suspension or flexible shock absorber used to secure the system to the tractor frame but exclude mounting provisions which are integral with the tractor frame.
            1.5.   Tractor frame
            
            The main chassis or main load-bearing member(s) of the tractor which extend(s) over a major part of the tractor and upon which the protective structure is directly mounted.
            1.6.   Protective structure-tractor frame assembly
            
            System consisting of the protective structure attached to the tractor frame.
            1.7.   Bedplate
            
            A substantially rigid part of the test structure to which the tractor frame is attached for the purpose of the test.
            1.8.   Seat index point (SIP)
            
            1.8.1.   The seat index point (SIP) is located in the central longitudinal plane of the apparatus for determination when installed in the operator seat. The SIP is fixed with respect to the tractor and does not move with the seat through its range of adjustment and/or oscillation.
            1.8.2.   When determining the SIP, the seat shall be adjusted with all fore, aft, vertical and angular seat adjustments placed in their centre position. The suspension systems shall be set so that the seat is at the mid-point of its oscillation range with the weighted apparatus for determination of SIP in place.
            1.8.3.   The SIP must be established by means of the apparatus illustrated in Figure 8.1. The apparatus is placed on the seat. A 20 kg mass is added 40 mm in front of the SIP mark on the horizontal section of the apparatus. A horizontal force of about 100 N shall then be applied to the apparatus at the SIP (see Fo
                in Figure 8.1). Finally, a further 39 kg mass shall be placed 40 mm in front of the SIP mark on the horizontal section of the apparatus.
            1.9.   Deflection-limiting volume (DLV)
            
            That volume, related to the operator, which serves to set limits and deflections permissible when performing laboratory evaluations of the protective structure (Figure 8.2). It is an orthogonal approximation of the dimensions of a large, seated operator.
            1.10.   Vertical reference plane
            
            A vertical plane, generally longitudinal to the tractor and passing through the seat index point and the centre of the steering wheel or of the control hand levers. Normally, the vertical reference plane coincides with the median plane of the tractor.
            1.11.   Lateral simulated ground plane
            
            Surface on which a tractor, after rolling over, is assumed to come to a standstill with the tractor lying on its side. The simulated ground plane is determined as follows (see 3.5.1.2):
            
                        (a)
                     
                     
                        upper member to which the force is applied;
                     
                  
                        (b)
                     
                     
                        outermost point in end view of member as defined in (a) above;
                     
                  
                        (c)
                     
                     
                        vertical line through point defined in (b) above;
                     
                  
                        (d)
                     
                     
                        vertical plane parallel to vehicle's longitudinal centreline through the line defined in (c) above;
                     
                  
                        (e)
                     
                     
                        rotate plane described in (d) above, 15o away from the DLV about an axis which is perpendicular to the vertical line given in (c) above and also passes through the point described in (b) above; this establishes the simulated ground plane;
                     
                  The simulated ground plane shall be established on an unloaded protective structure and shall move with the member to which the load is applied.
            1.12.   Vertical simulated ground plane
            
            For a machine coming to rest in an upside-down position, the plane is defined by the top cross-member of the protective structure and that front (rear) part of the tractor likely to come in contact with flat ground at the same time as the protective structure and capable of supporting the upside-down tractor. The vertical simulated ground plane moves with the deformed protective structure.
            
                        
                           Note:
                     
                     
                        The vertical simulated ground plane applies only to two-post protective structures.
                     
                  1.13.   Unballasted mass
            
            The mass of the tractor without ballasting devices. The tractor shall be in running order with tanks, circuits and radiator full, protective structure with cladding and any track equipment or additional front wheel drive components required for normal use. The operator is not included.
            1.14.   Permissible measurement tolerances
            
            
                        Time:
                     
                     
                        ± 0,1 s
                     
                  
                        Distance:
                     
                     
                        ± 0,5 mm
                     
                  
                        Force:
                     
                     
                        ± 0,1 % (of the sensor full scale)
                     
                  
                        Angle
                     
                     
                        ± 0,1°
                     
                  
                        Mass:
                     
                     
                        ± 0,2 % (of the sensor full scale)
                     
                  1.15.   Symbols
            
            
                        D
                     
                     
                        (mm)
                     
                     
                        Deflection of the structure;
                     
                  
                        F
                     
                     
                        (N)
                     
                     
                        Force;
                     
                  
                        M
                     
                     
                        (kg)
                     
                     
                        Maximum tractor mass recommended by the tractor manufacturer. It shall be equal or superior to the unballasted mass as defined in paragraph 1.13;
                     
                  
                        U
                     
                     
                        (J)
                     
                     
                        Energy absorbed by the structure related to the tractor mass.
                     
                  2.   Field of application
            
            This Annex is applicable to tractors, propelled and steered by endless tracks, having at least two axles with track attachments, and with following features:
            
                        2.1.
                     
                     
                        an unballasted tractor mass not less than 600 kg;
                     
                  
                        2.2.
                     
                     
                        the ground clearance not more than 600 mm beneath the lowest point of the front and rear axles.
                     
                  3.   Rules and directions
            
            3.1.   General regulations
            
            3.1.1.   The protective structure may be manufactured either by the tractor manufacturer or by an independent firm. In either case a test is only valid for the model of tractor on which it is carried out. The protective structure must be retested for each model of tractor to which it is to be fitted. However, testing stations may certify that the strength tests are also valid for tractor models derived from the original model by modifications to the engine, transmission and steering and front suspension (see below 3.6: Extension to other tractor models). On the other hand, more than one protective structure may be tested for any one model of tractor.
            3.1.2.   The protective structure submitted for test must be supplied attached in the normal manner to the tractor or tractor chassis on which it is used. The tractor chassis shall be complete including attaching brackets and other parts of the tractor that may be affected by loads imposed on the protective structure.
            3.1.3.   A protective structure may be designed solely to protect the driver in the event of the tractor overturning. Onto this structure it may be possible to fit weather protective for the driver, of a more or less temporary nature. This will usually be removed by the driver in warm weather. There are protective structures however, in which the cladding is permanent and warm weather ventilation provided by windows or flaps. As the cladding may add to the strength of the structure and if removable may well be absent when an accident occurs, all parts that can be so taken away by the driver will be removed for the purpose of the test. Doors, roof hatch and windows which can be opened shall be either removed or fixed in the open position for the test, so that they do not add to the strength of the protective structure. It shall be noted whether, in this position, they would create a hazard for the driver in the event of overturning.
            Throughout the remainder of these rules, reference will only be made to testing the protective structure. It must be understood that this includes cladding not of a temporary nature.
            A description of any temporary cladding supplied is to be included in the specifications. All glass or similar brittle material shall be removed prior to the test. Tractor and protective structure components which might sustain needless damage during the test and which do not affect the strength of the protective structure or its dimensions may be removed prior to the test if the manufacturer wishes. No repairs or adjustment may be carried out during the test.
            3.1.4.   Any component of the tractor contributing to the strength of the protective structure such as mud-guards, which has been reinforced by the manufacturer, should be described and its measurements given in the test report.
            3.2.   Apparatus
            
            3.2.1.   Deflection-limiting volume
            The DLV and its location shall be in accordance with ISO 3164:1995 (see Figure 8.3). The DLV shall be fixed firmly to the same part of the machine to which the operator's seat is secured, and shall remain there during the entire formal test period.
            For track-laying tractors with an unballasted mass of less than 5 000 kg, fitted with a two-post front mounted protective structure, the DLV corresponds to Figures 8.4 and 8.5.
            3.2.2.   Zone of clearance and safeguard plane
            The zone of clearance, as defined in Annex VIII (Definitions Chapter, Section 1.6), must remain covered by the safeguard plane, S, as shown in Figures 8.2 and 8.4. The safeguard plane is defined as an oblique plane, perpendicular to the vertical longitudinal plane of the tractor, forming a tangent at the front with the protective structure and at the back with whichever of the following hard fixtures of the tractor prevents the aforementioned plane S from entering the zone of clearance, via:
            
                        —
                     
                     
                        a housing or rigid part of the rear of the tractor,
                     
                  
                        —
                     
                     
                        the tracks,
                     
                  
                        —
                     
                     
                        an additional hard structure firmly mounted on the rear of the tractor.
                     
                  3.2.3.   Rear hard fixture test
            If the tractor is fitted with a rigid section, a housing or other hard fixture placed behind the driver’s seat, this fixture shall be regarded as a protective point, in the event of sideways or rear overturning. This hard fixture placed behind the driver’s seat shall be capable of withstanding, without breaking or entering the zone of clearance, a downward force Fi
                where:
            
               
            applied perpendicularly to the top of the frame in the central plane of the tractor. The initial angle of application of force shall be 40° calculated from a parallel to the ground as shown in Figure 8.4. The minimum width of this rigid section shall be 500 mm (see Figure 8.5).
            In addition, it shall be sufficiently rigid and firmly attached to the rear of the tractor.
            3.2.4.   Lashings
            Facilities for securing the protective structure-tractor frame assembly to the bedplate, as described above, and for applying the horizontal and vertical loads shall be provided (see Figures 8.6 to 8.9).
            3.2.5.   Measuring instruments
            The test apparatus shall be equipped with instruments for measuring the force applied to the protective structure and the deflection (deformation) of the structure.
            The percentages below are nominal ratings of the accuracy of the instrumentation and shall not be taken to indicate that compensating tests are required.
            
                        Measure
                     
                     
                        Accuracy
                     
                  
                        Deflection of the protective structure
                     
                     
                        ± 5 % of maximum deflection measured
                     
                  
                        Force applied to the protective structure
                     
                     
                        ± 5 % of maximum force measured
                     
                  3.2.6.   Arrangements for load application
            Loading arrangements for load application are shown in Figures 8.7, 8.10 to 8.13 (side loading), in Figures 8.8 and 8.9 (vertical loading) and Figure 8.14 (longitudinal loading).
            3.3.   Test conditions
            
            3.3.1.   The protective structure shall comply with production specifications and shall be fitted to the appropriate tractor model chassis in accordance with the manufacturer's declared method of attachment.
            3.3.2.   The protective structure - tractor frame assembly shall be secured to the bedplate so that the members connecting the assembly and the bedplate experience minimal deflection when the protective structure is side loaded. During side loading, the protective structure - tractor frame assembly shall not receive any support from the bedplate, other than that due to the initial attachment.
            3.3.3.   The protective structure shall be instrumented with the necessary equipment to obtain the required force-deflection data.
            3.3.4.   All tests shall be performed on the same protective structure. No repair or straightening of any protective structure - tractor member shall be carried out during or between the side and vertical loadings.
            3.3.5.   For side and longitudinal loading, connection to the bedplate shall be through the main housing or track frames (see Figures 8.6 to 8.8).
            3.3.6.   For vertical loading, there is no limitation on securing or supporting the protective structure-tractor frame assembly.
            3.3.7.   On completion of all the tests, permanent deflections of the protective structure shall be measured and recorded.
            3.4.   Test procedure
            
            3.4.1.   General
            The test procedures shall consist of the operations described in 3.4.2, 3.4.3 and 3.4.4 in the order listed.
            3.4.2.   Side loading
            3.4.2.1.   The force-deflection characteristics shall be determined by side loading the top major longitudinal members of the protective structure.
            For a protective structure having more than two posts, the side loading shall be applied through a load-distribution device having a length not greater than 80 per cent of the top member straight length L between the front and rear posts of the protective structure (see Figures 8.13 to 8.16). The initial loading shall be within the zone that is established by the vertical projection of two planes parallel to the front and rear planes of the DLV and located 80 mm outside of them.
            3.4.2.2.   For a protective structure with an overhead shield, having a two-post system, the initial loading shall be dictated by the total longitudinal distance between major, upper protective structure members L and the vertical projection of the front and rear planes of the DLV. The force (load) point shall not be within L/3 distance from the posts.
            Should the L/3 point be between the vertical projection of the DLV and the posts, the force (load) point shall be moved away from the post until it enters the vertical projection of the DLV (see Figures 8.13 to 8.16). Any load distribution plate used shall not impede or restrict the rotation of the protective structure around a vertical axis during the loading and shall not distribute the load over a distance greater than 80 per cent of L.
            The force shall be applied to the major, upper and longitudinal members except when a post structure is used without the cantilevered overhead shield. For this type of structure, the force shall be applied in line with the upper cross-member.
            3.4.2.3.   The initial direction of the force shall be horizontal and perpendicular to a vertical plane through the tractor's longitudinal centre-line
            3.4.2.4.   As loading continues, the deformations of the protective structure - tractor frame assembly may cause the direction of the force to change; this is permissible.
            3.4.2.5.   Should the operator's seat be off the tractor's longitudinal centre-line, the loading shall be against the outermost side nearest the seat.
            3.4.2.6.   For on-centre-line seats, if mounting of the protective structure is such that different force-deflection relations are obtained from loading from left or right sides, the side loaded shall be that which will place the most severe requirements on the protective structure - tractor frame assembly.
            3.4.2.7.   The rate of deflection (application of load) shall be such that it can be considered static, i.e. less than or equal to 5 mm/s.
            3.4.2.8.   At deflection increments no greater than 25 mm at the point of application of the resultant load, the force and deflection shall be recorded and plotted (Figure 8.17).
            3.4.2.9.   The loading shall be continued until the protective structure has achieved both the force and energy requirements. The area under the resulting force-deflection curve (Figure 8.17) equals the energy.
            3.4.2.10.   The deflection used in calculating energy shall be that of the protective structure along the line of action of the force. The deflection should be measured at the mid-point of the loading.
            3.4.2.11.   Any deflection of members used to support load-application devices shall not be included in deflection measurements used for calculation of energy absorption.
            3.4.3.   Vertical loading
            3.4.3.1.   After removal of the side load, a vertical load shall be applied to the top of the protective structure.
            3.4.3.2.   The load shall be applied using a stiff beam with a width of 250 mm.
            3.4.3.3.   For structures having more than two posts, the vertical load shall be applied at both the front and the rear
            3.4.3.3.1.   Vertical loading at the rear (Figures 8.10, 8.11.a and 8.11.b)
            
                     
                        3.4.3.3.1.1.
                     
                     
                        The crushing beam shall be positioned across the rear uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane. The crushing force shall be applied and maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
                     
                  
                     
                        3.4.3.3.1.2.
                     
                     
                        Where the rear part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the rear of the tractor capable of supporting the tractor when overturned. The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force shall then be applied.
                     
                  3.4.3.3.2.   Vertical loading at the front (Figures 8.10 to 8.12)
            
                     
                        3.4.3.3.2.1.
                     
                     
                        The crushing beam shall be positioned across the front uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane. The crushing force F shall be applied and maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
                     
                  
                     
                        3.4.3.3.2.2.
                     
                     
                        Where the front part of the roof of the protective structure will not sustain the full crushing force (Figures 8.12.a and 8.12.b), the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the front of the tractor capable of supporting the tractor when overturned. The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force shall then be applied.
                     
                  3.4.3.4.   For a protective structure having a two-post system, the vertical loading shall be dictated by the total longitudinal distance between major upper protective structure members L and the vertical projection of the front and rear planes of the DLV. The force (load) point shall be at a distance not less than L/3 distance from the posts (see Figure 8.9).
            Should the L/3 point be between the vertical projection of the DLV and the posts, the force (load) point shall be moved away from the post until it enters the vertical projection of the DLV.
            For front-mounted protective structures having a two-post system without an overhead shield, the vertical loading shall be applied in line with the transverse member connecting the upper members.
            3.4.4.   Longitudinal loading
            3.4.4.1.   After removal of the vertical load, a longitudinal load shall be applied to the protection structure.
            3.4.4.2.   The longitudinal load shall be applied at the deformed location of the originally established point, since the lateral (and vertical) loading of the protection structure is likely to result in permanent deformation of the structure. The originally established point is determined by the location of the load distributor and socket prior to any test being performed on the structure.
            The load distribution device may span the width in cases where no rear (front) cross-member exists. In all other cases, the device may not distribute the load over a length greater than 80 % of the width, W, of the protection structure (see Figure 8.18).
            3.4.4.3.   The longitudinal load shall be applied to the upper structural members of the protection structure along the longitudinal centreline of the protection structure.
            3.4.4.4.   The direction of loading shall be selected to place the most severe requirements on the protection structure/tractor frame assembly. The initial direction of loading shall be horizontal and parallel to the original longitudinal centreline of the tractor. Some additional factors to consider in deciding on the direction to apply the longitudinal load are:
            
                        (a)
                     
                     
                        location of protection structure relative to DLV and the effect that longitudinal deflection of the protection structure would have on providing crush protection for the operator;
                     
                  
                        (b)
                     
                     
                        tractor characteristics, e.g. other structural members of the tractor which may resist longitudinal deflection of the protection structure, that can limit direction of the longitudinal component of loading on the protection structure;
                     
                  
                        (c)
                     
                     
                        experience which may indicate the possibility of longitudinal tipping or the tendency of a particular classification tractor to skew as it rotates about a longitudinal axis during an actual roll-over.
                     
                  3.4.4.5.   The rate of deflection shall be such that the loading may be considered static (see 3.4.2.7). This loading is to continue until the protection structure has achieved the force requirement(s)
            3.5.   Conditions for acceptance
            
            3.5.1.   General
            3.5.1.1.   During each test, no part of the protective structure shall enter the deflection-limiting volume. Also, the deformation of the protective structure shall not allow the simulated ground plane (defined in paragraphs 1.11 and 1.12) to enter the DLV.
            3.5.1.2.   The protective structure deflection during each test shall not cause the load side planes of the DLV to extend beyond or intersect the simulated ground plane (see Figures 8.19 and 8.20).
            The protective structure shall not break away from the tractor frame due to failure of the tractor frame.
            3.5.2.   Requirements for the side loading force-energy, the vertical loading force and the longitudinal loading force
            3.5.2.1.   These requirements shall be met within the deflection(s) permitted in 3.5.1.1.
            3.5.2.2.   The side-load force and the minimum energy absorbed shall attain at least those given in Table 8.1, where:
            
                        —
                     
                     
                        F is the minimum force attained during side loading,
                     
                  
                        —
                     
                     
                        M (kg) is the tractor manufacturer's maximum recommended mass,
                     
                  
                        —
                     
                     
                        U is the minimum energy absorbed during side loading.
                     
                  If the required force is attained before the energy requirement is met, the force may decrease but shall again attain the required level when the minimum energy is obtained or exceeded.
            3.5.2.3.   After removal of the side load, the protective structure-tractor frame assembly shall support a vertical force:
            
               
            for a period of 5 min or until any deformation has ceased, whichever is shorter.
            3.5.2.4.   The longitudinal-load force shall attain at least that given in Table 8.1, where F and M are defined at point 3.5.2.2.
            3.6.   Extension to other tractor models
            
            3.6.1.   [Not applicable]
            3.6.2.   Technical extension
            When technical modifications occur on the tractor, the protective structure or the method of attachment of the protective structure to the tractor, the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases:
            3.6.2.1.   Extension of the structural test results to other models of tractors
            The impact and crushing tests need not be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder 3.6.2.1.1 to 3.6.2.1.5.
            
                        3.6.2.1.1.
                     
                     
                        The structure shall be identical to the one tested;
                     
                  
                        3.6.2.1.2.
                     
                     
                        The required energy shall not exceed the energy calculated for the original test by more than 5 per cent;
                     
                  
                        3.6.2.1.3.
                     
                     
                        The method of attachment and the tractor components to which the attachment is made shall be identical;
                     
                  
                        3.6.2.1.4.
                     
                     
                        Any components such as mud-guards and bonnet that may provide support for the protective structure shall be identical;
                     
                  
                        3.6.2.1.5.
                     
                     
                        The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the DLV would have remained within the protection of the deflected structure throughout all tests.
                     
                  3.6.2.2.   Extension of the structural test results to modified models of the protective structure
            This procedure has to be followed when the provisions of paragraph 3.6.2.1 are not fulfilled, it may not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device):
            
                        3.6.2.2.1.
                     
                     
                        Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SIP location in the protective structure (subject to checking that the new DLV(s) remain(s) within the protection of the deflected structure throughout all tests);
                     
                  
                        3.6.2.2.2.
                     
                     
                        Modifications having a possible impact on the results of the original test without calling into question the acceptability of the protective structure (e.g. modification of a structural component, modification of the method of attachment of the protective structure to the tractor). A validation test can be carried out and the test results will be drafted in the extension report.
                        The following limits for this type extension are fixed:
                        
                                    3.6.2.2.2.1.
                                 
                                 
                                    no more than 5 extensions may be accepted without a validation test;
                                 
                              
                                    3.6.2.2.2.2.
                                 
                                 
                                    the results of the validation test will be accepted for extension if all the acceptance conditions of this Annex are fulfilled and if the force measured when the required energy level has been reached in the various horizontal load tests does not deviate from the force measured when the required energy has been reached in the original test by more than ± 7 % and the deflection measured(2) when the required energy level has been reached in the various horizontal load tests does not deviate from the deflection measured when the required energy has been reached in the original test report by more than ± 7 %.
                                 
                              
                                    3.6.2.2.2.3.
                                 
                                 
                                    more than one protective structure modifications may be included in a single extension report if they represent different options of the same protective structure, but only one validation test can be accepted in a single extension report. The options not tested shall be described in a specific section of the extension report
                                 
                              
                  
                        3.6.2.2.3.
                     
                     
                        Increase of the reference mass declared by the manufacturer for a protective structure already tested. If the manufacturer wants to keep the same approval number it is possible to issue an extension report after having carried out a validation test (the limits of ± 7 % specified in 3.6.2.2.2.2 are not applicable in such a case).
                     
                  3.7.   [Not applicable]
            3.8.   Cold weather performance of protective structures
            
            3.8.1.   If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details which shall be included in the report.
            3.8.2.   The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure's suitability at reduced operating temperatures in those countries requiring this additional operating protective.
            3.8.2.1.   Bolts and nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
            3.8.2.2.   All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.8.2.3 below
            3.8.2.3.   Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch impact energy requirements as shown in Table 8.2. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003.
            Steel with an as-rolled thickness less than 2,5 mm and with a carbon content less than 0,2 per cent is considered to meet this requirement.
            Structural members of the protective structure made from materials other than steel shall have equivalent low temperature impact resistance.
            3.8.2.4.   When testing the Charpy V-Notch impact energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 8.2 that the material will permit
            3.8.2.5.   The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes which shall be in accordance with the dimensions given in table 8.2.
            3.8.2.6.   Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003
            3.8.2.7.   Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds
            
               Table 8.1
            
            
               Force and energy equations
            
            
                        Machine mass, M
                     
                     
                        Lateral load force, F
                     
                     
                        Lateral load energy, U
                     
                     
                        Vertical load force, F
                     
                     
                        Longitudinal load force, F
                     
                  
                        kg
                     
                     
                        N
                     
                     
                        J
                     
                     
                        N
                     
                     
                        N
                     
                  
                        800 < M ≤ 4 630
                     
                     
                        6 M
                     
                     
                        13 000(M/10 000)1,25
                        
                     
                     
                        20 M
                     
                     
                        4,8 M
                     
                  
                        4 630 < M ≤ 59 500
                     
                     
                        70 000(M/10 000)1,2
                        
                     
                     
                        13 000(M/10 000)1,25
                        
                     
                     
                        20 M
                     
                     
                        56 000(M/10 000)1,2
                        
                     
                  
                        M > 59 500
                     
                     
                        10 M
                     
                     
                        2,03 M
                     
                     
                        20 M
                     
                     
                        8 M
                     
                  
               
            
               Table 8.2
            
            
               Minimum Charpy V-notch impact energies
            
            
                        Specimen size
                     
                     
                        Energy at
                     
                     
                        Energy at
                     
                  
                         
                     
                     
                        – 30 °C
                     
                     
                        – 20 °C
                     
                  
                        mm
                     
                     
                        J
                     
                     
                        J (2)
                        
                     
                  
                        10 × 10 (1)
                        
                     
                     
                        11
                     
                     
                        27,5
                     
                  
                        10 × 9
                     
                     
                        10
                     
                     
                        25
                     
                  
                        10 × 8
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7,5 (1)
                        
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7
                     
                     
                        9
                     
                     
                        22,5
                     
                  
                        10 × 6,7
                     
                     
                        8,5
                     
                     
                        21
                     
                  
                        10 × 6
                     
                     
                        8
                     
                     
                        20
                     
                  
                        10 × 5 (1)
                        
                     
                     
                        7,5
                     
                     
                        19
                     
                  
                        10 × 4
                     
                     
                        7
                     
                     
                        17,5
                     
                  
                        10 × 3,5
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 3
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 2,5 (1)
                        
                     
                     
                        5,5
                     
                     
                        14
                     
                  
               Figure 8.1
            
            
               Apparatus for determination of seat index point (SIP)
            
            
               
            
               Figure 8.2
            
            
               Intrusion of vertical simulated ground plane into DLV
            
            
               
            
               Figure 8.3
            
            
               Deflection-limiting volume (DLV)
            
            
               
            
               Figure 8.4
            
            
               Two-post front-mounted protective structure, side view
            
            
               Deflection-limiting volume (DLV)
            
            
               
            
               Figure 8.5
            
            
               Two-post front-mounted protective structure, rear view
            
            
               Deflection-limiting volume (DLV)
            
            
               
            
               Figure 8.6
            
            
               Typical arrangement for fastening the protective structure to the tractor frame
            
            
               
            
               Figure 8.7
            
            
               Typical arrangement for protective structure side loading
            
            
               
            
               Figure 8.8
            
            
               Typical arrangement for fixing the tractor frame and applying vertical load
            
            
               
            
               Figure 8.9
            
            
               Typical arrangement for applying vertical load to the protective structure
            
            
               
            
               Figure 8.10
            
            
               Example of an arrangement for crushing test
            
            
               
            
               Figures 8.11
            
            
               Position of beam for front and rear crushing tests, protective cab and rear roll bar frame
            
            
               Figure 8.11.a
            
            
               Protective cab
            
            
               
            
               Figure 8.11.b
            
            
               Rear roll bar frame
            
            
               
            
               Figures 8.12
            
            
               Position of beam for front crushing test when full crushing force not sustained in front
            
            
               Figure 8.12.a
            
            
               Protective cab
            
            
               
            
               Figure 8.12.b
            
            
               Rear roll bar frame
            
            
               
            
               Figures 8.13 and 8.14
            
            
               Structure with four-post system Load-distribution devices, side loading
            
            
               
            
               Figure 8.15
            
            
               Structure with more than a four-post system
            
            
               Load-distribution device, side loading
            
            
               
            
               Figure 8.16
            
            
               Structure with two-post system
            
            
               Load-distribution device, side loading
            
            
               
            
               Figure 8.17
            
            
               Force-deflection curve for loading tests
            
            
               
            
               Figure 8.18
            
            
               Longitudinal load application point
            
            
               
            
               Figure 8.19
            
            
               Deflection-limiting volume (DLV) application - determination of the lateral simulated ground plane (SGP)
            
            
               
            
                        
                           Note:
                     
                     
                        See paragraph 1.11 for the meaning of a to e.
                     
                  
               Figure 8.20
            
            
               Allowable rotation of upper DLV about locating axis (LA)
            
            
               
            
               Explanatory notes to Annex VII
            
            
                        
                           (1)
                        
                     
                     
                        Unless otherwise stated, the text of the requirements and the numbering set out in point B are identical with the text and numbering of the OECD standard code for the official testing of protective structures on agricultural and forestry track-laying tractors, OECD Code 8, Edition 2015 of July 2014.
                     
                  
                        
                           (2)
                        
                     
                     
                        Permanent + elastic deflection measured at the point when the required energy level is obtained.
                     
                  
               (1)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (2)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX VIII
            
               Requirements applying to roll-over protection structures (static testing)
            
            A.   GENERAL PROVISION
            
                     
                        1.
                     
                     
                        The Union requirements applying to roll-over protection structures (static testing) are set out in point B.
                     
                  B.   REQUIREMENTS APPLYING TO ROLL-OVER PROTECTION STRUCTURES (STATIC TESTING)(1)
            
            1.   Definitions
            
            1.1.   [Not applicable]
            1.2.   Roll-Over Protective Structure (ROPS)
            
            Roll-over protective structure (protective cab or frame), hereinafter called ‘protective structure’, means the structure on a tractor the essential purpose of which is to avoid or limit risks to the driver resulting from roll-over of the tractor during normal use.
            The roll-over protective structure is characterised by the provision of space for a clearance zone large enough to protect the driver when seated either inside the envelope of the structure or within a space bounded by a series of straight lines from the outer edges of the structure to any part of the tractor that might come into contact with flat ground and that is capable of supporting the tractor in that position if the tractor overturns.
            1.3.   Track
            
            1.3.1.   Preliminary definition: median plane of the wheel or track
            The median plane of the wheel or track is equidistant from the two planes containing the periphery of the rims or tracks at their outer edges.
            1.3.2.   Definition of track
            The vertical plane through the wheel axis intersects its median plane along a straight line which meets the supporting surface at one point. If A and B are the two points thus defined for the wheels on the same axle of the tractor, then the track width is the distance between points A and B. The track may be thus defined for both front and rear wheels. Where there are twin wheels, the track is the distance between two planes each being the median plane of the pairs of wheels.
            For track-laying tractors, the track is the distance between the median planes of the tracks.
            1.3.3.   Additional definition: median plane of the tractor
            Take the extreme positions of points A and B for the tractor rear axle, which gives the maximum possible value for the track. The vertical plane at right angles to the line AB at its centre point is the median plane of the tractor.
            1.4.   Wheelbase
            
            The distance between the vertical planes passing through the two lines AB as defined above, one for the front wheels and one for the rear-wheels.
            1.5.   Determination of seat index point; Seat location and adjustment for test
            
            1.5.1.   Seat index point (SIP)(2)
            
            The seat index point shall be determined in accordance with ISO 5353:1995
            1.5.2.   Seat location and adjustment for test
            
                        1.5.2.1.
                     
                     
                        where the seat position is adjustable, the seat must be adjusted to its rear uppermost position;
                     
                  
                        1.5.2.2.
                     
                     
                        where the inclination of the backrest is adjustable, it must be adjusted to the mid position;
                     
                  
                        1.5.2.3.
                     
                     
                        where the seat is equipped with suspension, the latter must be blocked at mid-travel, unless this is contrary to the instructions clearly laid down by the seat manufacturer;
                     
                  
                        1.5.2.4.
                     
                     
                        where the position of the seat is adjustable only lengthwise and vertically, the longitudinal axis passing through the Seat Index Point shall be parallel with the vertical longitudinal plane of the tractor passing through the centre of the steering wheel and not more than 100 mm from that plane.
                     
                  1.6.   Clearance zone
            
            1.6.1.   Reference plane for seat and steering wheel
            The clearance zone is illustrated in figures 4.11 to 4.13 and Table 4.2. The zone is defined in relation to the reference plane and the Seat Index Point. The reference plane is defined at the beginning of the series of loadings; it is a vertical plane, generally longitudinal to the tractor and passing through the Seat Index Point and the centre of the steering wheel. Normally the reference plane coincides with the longitudinal median plane of the tractor. This reference plane shall be assumed to move horizontally with the seat and steering wheel during loading but to remain perpendicular to the tractor or the floor of the roll-over protective structure. The clearance zone shall be defined on the basis of Sections 1.6.2 and 1.6.3 below.
            1.6.2.   Determination of the clearance zone for tractors with a non-reversible seat
            The clearance zone for tractors with a non-reversible seat is defined in 1.6.2.1 to 1.6.2.10 below and is bounded by the following planes, the tractor being on a horizontal surface, the seat adjusted and located as specified in Sections 1.5.2.1 to 1.5.2.4(2), and the steering wheel, where adjustable, adjusted to the mid position for seated driving:
            
                        1.6.2.1.
                     
                     
                        a horizontal plane A1 B1 B2 A2, (810 + a
                           v) mm above the Seat Index Point with line B1B2 located (a
                           h – 10) mm behind the SIP;
                     
                  
                        1.6.2.2.
                     
                     
                        an inclined plane G1 G2 I2 I1, perpendicular to the reference plane, including both a point 150 mm behind line B1B2 and the rearmost point of the seat backrest;
                     
                  
                        1.6.2.3.
                     
                     
                        a cylindrical surface A1 A2 I2 I1 perpendicular to the reference plane, having a radius of 120 mm, tangential to the planes defined in 1.6.2.1 and 1.6.2.2 above;
                     
                  
                        1.6.2.4.
                     
                     
                        a cylindrical surface B1 C1 C2 B2, perpendicular to the reference plane, having a radius of 900 mm extending forward for 400 mm and tangential to the plane defined in 1.6.2.1 above along line B1B2;
                     
                  
                        1.6.2.5.
                     
                     
                        an inclined plane C1 D1 D2 C2, perpendicular to the reference plane, joining the surface defined in 1.6.2.4 above and passing 40 mm from the forward external edge of the steering wheel. In the case of a high steering wheel position, this plane extends forward from line B1B2 tangentially to the surface defined in 1.6.2.4 above;
                     
                  
                        1.6.2.6.
                     
                     
                        a vertical plane D1 E1 E2 D2 perpendicular to the reference plane 40 mm forward of the external edge of the steering wheel;
                     
                  
                        1.6.2.7.
                     
                     
                        a horizontal plane E1 F1 F2 E2 passing through a point (90 – a
                           v) mm below the Seat Index Point;
                     
                  
                        1.6.2.8.
                     
                     
                        a surface G1 F1 F2 G2, if necessary curved from the bottom limit of the plane defined in 1.6.2.2 above to the horizontal plane defined in 1.6.2.7 above, perpendicular to the reference plane, and in contact with the seat backrest throughout its length;
                     
                  
                        1.6.2.9.
                     
                     
                        vertical planes J1 E1 F1 G1 H1 and J2 E2 F2 G2 H2. These vertical planes shall extend upwards from plane E1 F1 F2 E2 for 300 mm; the distances E1 E0 and E2 E0 shall be 250 mm;
                     
                  
                        1.6.2.10.
                     
                     
                        parallel planes A1 B1 C1 D1 J1 H1 I1 and A2 B2 C2 D2 J2 H2 I2 inclined so that the upper edge of the plane on the side on which the force is applied is at least 100 mm from the vertical reference plane.
                     
                  1.6.3.   Determination of clearance zone for tractors with a reversible driver’s position
            For tractors with a reversible driver’s position (reversible seat and steering wheel), the clearance zone is the envelope of the two clearance zones defined by the two different positions of the steering wheel and the seat.
            1.6.4.   Optional seats
            
                     
                        1.6.4.1.
                     
                     
                        In case of tractors that could be fitted with optional seats, the envelope comprising the Seat Index Points of all options offered shall be used during the tests. The protective structure shall not enter the larger clearance zone which takes account of these different Seat Index Points.
                     
                  
                     
                        1.6.4.2.
                     
                     
                        In the case where a new seat option is offered after the test has been performed, a determination shall be made to see whether the clearance zone around the new SIP falls within the envelope previously established. If it does not, a new test must be performed.
                     
                  
                     
                        1.6.4.3.
                     
                     
                        Optional seat does not include a seat for a person in addition to the driver and from where the tractor cannot be controlled. The SIP shall not be determined because the definition of the clearance zone is in relation to the driver seat.
                     
                  1.7.   Mass
            
            1.7.1.   Unballasted Mass
            The mass of the tractor without ballasting devices and, in the case of tractors with pneumatic tyres, without liquid ballast in the tyres. The tractor shall be in running order with tanks, circuits and radiator full, protective structure with cladding and any track equipment or additional front wheel drive components required for normal use. The operator is not included.
            1.7.2.   Maximum Permissible Mass
            The maximum mass of the tractor stated by the manufacturer to be technically permissible and declared on the vehicle’s identification plate and/or in the Operator’s Handbook;
            1.7.3.   Reference Mass
            The mass selected by the manufacturer for calculation of the energy inputs and crushing forces to be used in the tests. Must not be less than the unballasted mass and must be sufficient to ensure the Mass Ratio does not exceed 1,75 (see Section 1.7.4).
            
            1.7.4.   Mass Ratio
            The ratio of  This must not be greater than 1,75.
            1.8.   Permissible measurement tolerances
            
            
                        Time
                     
                     
                        ± 0,1 s
                     
                  
                        Distance
                     
                     
                        ± 0,5 mm
                     
                  
                        Force
                     
                     
                        ± 0,1 % (of the sensor full scale)
                     
                  
                        Angle
                     
                     
                        ± 0,1°
                     
                  
                        Mass
                     
                     
                        ± 0,2 % (of the sensor full scale)
                     
                  1.9.   Symbols
            
            
                        
                           ah
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the horizontal seat adjustment
                     
                  
                        
                           av
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the vertical seat adjustment
                     
                  
                        
                           D
                        
                     
                     
                        (mm)
                     
                     
                        Deflection of the protective structure at the point of and in line with the load application
                     
                  
                        
                           D'
                        
                     
                     
                        (mm)
                     
                     
                        Deflection of the protective structure for the calculated energy required
                     
                  
                        
                           EIS
                           
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during side loading
                     
                  
                        
                           EIL1
                           
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during longitudinal loading
                     
                  
                        
                           EIL2
                           
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed in case of a second longitudinal loading
                     
                  
                        
                           F
                        
                     
                     
                        (N)
                     
                     
                        Static load force
                     
                  
                        
                           Fmax
                           
                        
                     
                     
                        (N)
                     
                     
                        Maximum static load force occurring during loading, with the exception of the overload
                     
                  
                        
                           F'
                        
                     
                     
                        (N)
                     
                     
                        Force for the calculated energy required
                     
                  
                        
                           M
                        
                     
                     
                        (kg)
                     
                     
                        Reference mass used for calculating energy inputs and crushing forces
                     
                  2.   Field of application
            
            
                     
                        2.1.
                     
                     
                        This Annex is applicable to tractors having at least two axles for pneumatic tyred wheels or having tracks instead of wheels and with an unballasted tractor mass not less than 600 kg. The Mass Ratio (Maximum Permissible Mass / Reference Mass) must not be greater than 1,75.
                     
                  
                     
                        2.2.
                     
                     
                        The minimum track width of the rear-wheels should generally be greater than 1 150 mm. It is recognised that there may be designs of tractors, for example, lawn mowers, narrow vineyard tractors, low profile tractors used in buildings with limited overhead clearance or in orchards, high-clearance tractors and special forestry machines, such as forwarders and skidders, for which this Annex is not applicable.
                     
                  3.   Rules and directions
            
            3.1.   General regulations
            
            
                     
                        3.1.1.
                     
                     
                        The protective structure may be manufactured either by the tractor manufacturer or by an independent firm. In either case a test is only valid for the model of tractor on which it is carried out. The protective structure must be retested for each model of tractor to which it is to be fitted. However, testing stations may certify that the strength tests are also valid for tractor models derived from the original model by modifications to the engine, transmission and steering and front suspension. On the other hand, more than one protective structure may be tested for any one model of tractor.
                     
                  
                     
                        3.1.2.
                     
                     
                        The protective structure submitted for static test must be supplied attached in the normal manner to the tractor or tractor chassis on which it is used. The tractor chassis shall be complete including attaching brackets and other parts of the tractor that may be affected by loads imposed on the protective structure.
                     
                  
                     
                        3.1.3.
                     
                     
                        Where a ‘tandem’ tractor is concerned, the mass of the standard version of that part to which the protective structure is fitted is to be used.
                     
                  
                     
                        3.1.4.
                     
                     
                        A protective structure may be designed solely to protect the driver in the event of the tractor overturning. Onto this structure it may be possible to fit weather protection for the driver, of a more or less temporary nature. The driver will usually remove this in warm weather. There are protective structures however, in which the cladding is permanent and warm weather ventilation provided by windows or flaps. As the cladding may add to the strength of the structure and if removable may well be absent when an accident occurs, all parts that can be so taken away by the driver will be removed for the purpose of the test. Doors, roof hatch and windows that can be opened shall be either removed or fixed in the open position for the test, so that they do not add to the strength of the protective structure. It shall be noted whether, in this position, they would create a hazard for the driver in the event of overturning.
                        Throughout the remainder of these rules, reference will only be made to testing the protective structure. It must be understood that this includes cladding not of a temporary nature.
                        A description of any temporary cladding supplied is to be included in the specifications. All glass or similar brittle material shall be removed prior to the test. Tractor and protective structure components which might sustain needless damage during the test and which do not affect the strength of the protective structure or its dimensions may be removed prior to the test if the manufacturer wishes. No repairs or adjustment may be carried out during the test.
                     
                  
                     
                        3.1.5.
                     
                     
                        Any component of the tractor contributing to the strength of the protective structure such as mud-guards, which has been reinforced by the manufacturer, should be described and its measurements given in the test report.
                     
                  3.2.   Apparatus
            
            For verifying that the clearance zone has not been entered during the test, means shall be used as described in point 1.6, figures 4.11 to 4.13 and Table 4.2.
            3.2.1.   Horizontal loading tests (figures 4.1 to 4.5)
            The following shall be used in horizontal loading tests:
            
                        3.2.1.1.
                     
                     
                        material, equipment and means of attachment to ensure that the tractor chassis is firmly fixed to the ground and supported independently of the tyres;
                     
                  
                        3.2.1.2.
                     
                     
                        device for applying a horizontal force to the protective structure; provision shall be made so that the load can be uniformly distributed normal to the direction of loading;
                        
                                    3.2.1.2.1.
                                 
                                 
                                    a beam of length not less than 250 mm nor more than 700 mm in exact multiples of 50 mm between these lengths shall be used. The beam shall have a vertical dimension of 150 mm;
                                 
                              
                                    3.2.1.2.2.
                                 
                                 
                                    the edges of the beam in contact with the protective structure shall be curved with a maximum radius of 50 mm;
                                 
                              
                                    3.2.1.2.3.
                                 
                                 
                                    universal joints or the equivalent shall be incorporated to ensure that the loading device does not constrain the protective structure in rotation or translation in any direction other than the direction of loading;
                                 
                              
                                    3.2.1.2.4.
                                 
                                 
                                    where the straight line defined by the appropriate beam on the protective structure is not normal to the direction of application of load the space shall be packed so as to distribute the load over the full length;
                                 
                              
                  
                        3.2.1.3.
                     
                     
                        equipment for measuring force and deflection in the load direction, relative to the tractor chassis. To ensure accuracy, measurements shall be taken as continuous readings. The measuring devices shall be located so as to record the force and deflection at the point of, and along the line of, loading.
                     
                  3.2.2.   Crushing tests (figures 4.6 to 4.8)
            The following shall be used in crushing tests:
            
                        3.2.2.1.
                     
                     
                        material, equipment and means of attachment to ensure that the tractor chassis is firmly fixed to the ground and supported independently of the tyres;
                     
                  
                        3.2.2.2.
                     
                     
                        device for applying a downward force to the protective structure, including a stiff beam with a width of 250 mm;
                     
                  
                        3.2.2.3.
                     
                     
                        equipment for measuring the total vertical force applied.
                     
                  3.3.   Test conditions
            
            3.3.1.   The protective structure shall be to production specifications and shall be fitted to the appropriate tractor model chassis in accordance with the manufacturer's declared method of attachment.
            3.3.2.   The assembly shall be secured to the bedplate so that the members connecting the assembly and the bedplate do not deflect significantly in relation to the protective structure under load. The assembly shall not receive any support under load other than that due to the initial attachment.
            3.3.3.   An adjustable track width setting for the wheels or tracks, if present, shall be chosen such that no interference exists with the protective structure during the tests.
            3.3.4.   The protective structure shall be instrumented with the necessary equipment to obtain the required force-deflection data.
            3.3.5.   All tests shall be performed on the same protective structure. No repairs or straightening of any members shall be carried out between any parts of the test
            3.3.6.   On completion of all tests, permanent deflections of the protective structure shall be measured and recorded.
            3.4.   Sequence of tests
            
            Tests shall be conducted in the following sequence:
            3.4.1.   Longitudinal loading
            For a wheeled tractor with at least 50 % of its mass on the rear axle and for track-laying tractors, the longitudinal loading shall be applied from the rear. For other tractors the longitudinal loading shall be applied from the front.
            3.4.2.   First crushing test
            The first crushing test shall be applied at the same end of the protective structure as the longitudinal loading
            3.4.3.   Loading from the side
            In the case of an offset seat or non-symmetrical strength of the protective structure, the side loading shall be on the side most likely to lead to infringement of the clearance zone.
            3.4.4.   Second crushing test
            The second crushing test shall be applied at the end of the protective structure opposite from that receiving the first longitudinal loading. In the case of two-post designs, the second crush may be at the same point as the first crush.
            3.4.5.   Second longitudinal loading
            
                     
                        3.4.5.1.
                     
                     
                        A second longitudinal loading shall be applied to tractors fitted with a folding (e.g. two posts) or tiltable (e.g. non-two posts) protective structure, if one or more of the following conditions exists:
                        Temporary folding for special operating conditions;
                        Structures designed to tilt for service, unless the tilt mechanism is independent from the structural integrity of the roll-over protective structure.
                     
                  
                     
                        3.4.5.2.
                     
                     
                        For folding protective structures, if the first longitudinal loading was applied in the folding direction then a second longitudinal loading is not required.
                     
                  3.5.   Horizontal loading tests from the rear, front and side
            
            3.5.1.   General provisions
            
                     
                        3.5.1.1.
                     
                     
                        The load applied to the protective structure shall be distributed uniformly by means of a stiff beam, normal to the direction of load application (see 3.2.1.2). The stiff beam may be equipped with a means of preventing its sideways displacement. The rate of load application shall be such that it can be considered static. As the load is applied, force and deflection shall be recorded as a continuous record to ensure accuracy. Once the initial application has commenced, the load shall not be reduced until the test has been completed. The direction of the applied force shall be within the following limits:
                        
                                    —
                                 
                                 
                                    at start of test (no load): ± 2°,
                                 
                              
                                    —
                                 
                                 
                                    during test (under load): 10° above and 20° below the horizontal.
                                 
                              The rate of load application shall be considered static if the rate of deflection under loading is not greater than 5 mm/s.
                     
                  
                     
                        3.5.1.2.
                     
                     
                        If no structural cross member exists at the point of load application, a substitute test beam which does not add strength will be utilised.
                     
                  3.5.2.   Longitudinal loading (figures 4.1 and 4.2)
            The load shall be applied horizontally and parallel to the median plane of the tractor. If the load is applied from the rear (Section 3.4.1), the longitudinal load and the lateral load shall be applied on different sides of the median plane of the tractor. If the longitudinal load is applied from the front, it shall be on the same side as the side load.
            The load shall be applied to the uppermost transverse structural member of the protective structure (i.e. that part which would be likely to strike the ground first in an overturn).
            The point of application of the load shall be located at one sixth of the width of the top of the protective structure inwards from the outside corner. The width of the protective structure shall be taken as the distance between two lines parallel to the median plane of the tractor touching the outside extremities of the protective structure in the horizontal plane touching the top of the uppermost transverse structural members.
            In the event that the ROPS is formed of curved members and no appropriate corners exist, the following general procedure shall apply for determining W. The test engineer shall identify the curved member most likely to first strike ground in the event of an asymmetrical rear or front overturn (e.g. an overturn to the front or rear where one side of the ROPS is likely to bear the initial loading). The endpoints of W shall be the mid-points of the external radii created between other straight or curved members which form the uppermost ROPS structure. In the event that multiple curved members could be selected, the test engineer shall establish ground lines for each possible member to determine which surface is most likely to strike ground first. See figures 4.3 a) and b) for examples.
            
               Note:
            In the event of curved members, only the width at the end of the structure to which the longitudinal load is to be applied need be considered
            The length of the load distribution device (see 3.2.1.2) shall be not less than one third of the width of the protective structure and not more than 49 mm greater than this minimum.
            The longitudinal loading shall be stopped when:
            
                        3.5.2.1.
                     
                     
                        the energy absorbed by the protective structure is equal to or greater than the required energy input, 
                              EIL1
                              
                            where:
                        
                  
                        3.5.2.2.
                     
                     
                        the protective structure infringes on the clearance zone or leaves the clearance zone unprotected (Condition of acceptance in 3.8 below).
                     
                  3.5.3.   Side loading (figures 4.4 and 4.5)
            The side loading shall be applied horizontally at 90° to the median plane of the tractor. It shall be applied to the upper extremity of the protective structure at a point (160 – ah
               ) mm forward of the Seat Index Point.
            For tractors with a reversible driver's position (reversible seat and steering wheel), it shall be applied to the upper extremity of the protective structure at the mid-point between the two Seat Index Points.
            If it is certain that any particular part of the protective structure will touch ground first when the tractor overturns sideways, the loading shall be applied at that point, provided that this permits uniform distribution of the load as specified in 3.5.1.1. In the case of a two-post protective structure, side loading shall be applied at the structural member uppermost on the side, regardless of the seat index position.
            Specifications for the load distribution beam are given in Section 3.2.1.2.1.
            The side loading shall be stopped when:
            
                        3.5.3.1.
                     
                     
                        The energy absorbed by the protective structure is equal to or greater than the required energy, 
                              EIS
                              
                           , where:
                        
                  
                        3.5.3.2.
                     
                     
                        The protective structure infringes on the clearance zone or leaves the clearance zone unprotected (Condition of acceptance in 3.8 below).
                     
                  3.6.   Crushing tests
            
            3.6.1.   Crushing at the rear (figures 4.6, 4.7.a to 4.7.e)
            
                     
                        3.6.1.1.
                     
                     
                        The crushing beam shall be positioned across the rear uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane of the tractor. The crushing force F shall be applied where:
                        
                           
                        This force shall be maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
                     
                  
                     
                        3.6.1.2.
                     
                     
                        Where the rear part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the rear of the tractor capable of supporting the tractor when overturned. The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force F = 20 M shall then be applied.
                     
                  3.6.2.   Crushing at the front (figures 4.6 to 4.8)
            
                     
                        3.6.2.1.
                     
                     
                        The crushing beam shall be positioned across the front uppermost structural members so that the resultant of the crushing forces is located in the vertical reference plane of the tractor. The crushing force F shall be applied where:
                        
                           
                        This force shall be maintained for 5 seconds after cessation of any visually detectable movement of the protective structure.
                     
                  
                     
                        3.6.2.2.
                     
                     
                        Where the front part of the roof of the protective structure will not sustain the full crushing force (figures 4.8.a and 4.8.b), the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the front of the tractor capable of supporting the tractor when overturned. The force shall then be removed and the crushing beam repositioned over that part of the protective structure that would support the tractor when completely overturned. The crushing force F = 20 M shall then be applied.
                     
                  3.7.   Second longitudinal loading test
            
            The load shall be applied in the opposite direction to and at the corner farthest from the point of application of the first longitudinal load (figures 4.1 and 4.2).
            The longitudinal loading shall be stopped when:
            
                        3.7.1.
                     
                     
                        The energy absorbed by the protective structure is equal to or greater than the required energy, EIL2
                           , where:
                        
                  
                        3.7.2.
                     
                     
                        The protective structure infringes on the clearance zone or leaves the clearance zone unprotected (Condition of acceptance in 3.8 below
                     
                  3.8.   Conditions for acceptance
            
            For the protective structure to be accepted it shall fulfil the following conditions during and after completion of the tests:
            
                        3.8.1.
                     
                     
                        no part shall enter the clearance zone during any part of the tests. No part may strike the seat during the tests. Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose, it shall be considered to be outside the protection of the structure if any part of it would come in contact with flat ground if the tractor overturned towards the direction from which the test load is applied. For estimating this, the tyres and track width setting shall be the smallest standard fitting specified by the manufacturer;
                     
                  
                        3.8.2.
                     
                     
                        for the articulated tractors, the median planes of the two parts shall be assumed to be in line;
                     
                  
                        3.8.3.
                     
                     
                        after the final crushing test, the permanent deflection of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main protective structure members in relation to the Seat Index Point must be recorded. Then any displacement of the members resulting from the loading tests and any change of the height of the front and back members of the roof of the protective structure shall be recorded;
                     
                  
                        3.8.4.
                     
                     
                        at the point where the required energy absorption is met in each of the specified horizontal loading tests the force shall exceed 0,8 Fmax
                              
                           ;
                     
                  
                        3.8.5.
                     
                     
                        
                           an overload test shall be required if the applied force decreases by more than 3 % over the last 5 % of the deflection attained when the energy required is absorbed by the structure (Figures 4.14 to 4.16). Description of the overload test:
                        
                                    3.8.5.1.
                                 
                                 
                                    an overload test shall consist of continuing the horizontal loading in increments of 5 % of the original required energy, up to a maximum of 20 % additional energy;
                                 
                              
                                    3.8.5.2.
                                 
                                 
                                    the overload test shall be successfully completed if after the absorption of 5, 10 or 15 % additional energy the force drops by less than 3 % for each 5 % energy increment whilst remaining greater than 0,8 Fmax
                                        or if, after the absorption of 20 % additional energy the force is greater than 0,8 Fmax
                                       ;
                                 
                              
                                    3.8.5.3.
                                 
                                 
                                    additional cracks or tears or entry into or lack of protection of the clearance zone, due to elastic deformation, are permitted during the overload test. After removing the load, however, the protective structure shall not infringe on the clearance zone, which shall be completely protected;
                                 
                              
                  
                        3.8.6.
                     
                     
                        the required force must be sustained in both crushing tests;
                     
                  
                        3.8.7.
                     
                     
                        there shall be no protruding member or component which would be likely to cause serious injury during an overturning accident or which, through the deformation occurring, might trap the operator, for example by the leg or foot;
                     
                  
                        3.8.8.
                     
                     
                        there shall be no other components presenting a serious hazard to the operator.
                     
                  3.9.   Extension to other tractor models
            
            3.9.1.   [Not applicable]
            3.9.2.   Technical extension
            When technical modifications occur on the tractor, the protective structure or the method of attachment of the protective structure to the tractor, the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases:
            
                        3.9.2.1.
                     
                     
                        Extension of the structural test results to other models of tractors
                        The loading and crushing tests need not be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder 3.9.2.1.1 to 3.9.2.1.5
                        
                                    3.9.2.1.1.
                                 
                                 
                                    The structure shall be identical to the one tested;
                                 
                              
                                    3.9.2.1.2.
                                 
                                 
                                    The required energy shall not exceed the energy calculated for the original test by more than 5 %. The 5 % limit shall also apply to extensions in the case of substituting tracks for wheels on the same tractor;
                                 
                              
                                    3.9.2.1.3.
                                 
                                 
                                    The method of attachment and the tractor components to which the attachment is made shall be identical;
                                 
                              
                                    3.9.2.1.4.
                                 
                                 
                                    Any components such as mud-guards and bonnet that may provide support for the protective structure shall be identical;
                                 
                              
                                    3.9.2.1.5.
                                 
                                 
                                    The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the clearance zone would have remained within the protection of the deflected structure throughout all tests (this shall be checked by using the same reference of clearance zone as in the original test report, respectively Seat Reference Point [SRP] or Seat Index Point [SIP]).
                                 
                              
                  
                        3.9.2.2.
                     
                     
                        Extension of the structural test results to modified models of the protective structure.
                        This procedure has to be followed when the provisions of paragraph 3.9.2.1 are not fulfilled, it may not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device)
                        
                                    3.9.2.2.1.
                                 
                                 
                                    Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SIP location in the protective structure (subject to checking that the new clearance zone(s) remain(s) within the protection of the deflected structure throughout all tests).
                                 
                              
                                    3.9.2.2.2.
                                 
                                 
                                    Modifications having a possible impact on the results of the original test without calling into question the acceptability of the protective structure (e.g. modification of a structural component, modification of the method of attachment of the protective structure to the tractor). A validation test can be carried out and the test results will be drafted in the extension report.
                                    The following limits for this type extension are fixed.
                                    
                                                3.9.2.2.2.1.
                                             
                                             
                                                No more than 5 extensions may be accepted without a validation test;
                                             
                                          
                                                3.9.2.2.2.2.
                                             
                                             
                                                The results of the validation test will be accepted for extension if all the acceptance conditions of this Annex are fulfilled and if the force measured when the required energy level has been reached in the various horizontal load tests does not deviate from the force measured when the required energy has been reached in the original test by more than ± 7 % and the deflection measured(3) when the required energy level has been reached in the various horizontal load tests does not deviate from the deflection measured when the required energy has been reached in the original test report by more than ± 7 %.
                                             
                                          
                                                3.9.2.2.2.3.
                                             
                                             
                                                More than one protective structure modifications may be included in a single extension report if they represent different options of the same protective structure, but only one validation test can be accepted in a single extension report. The options not tested shall be described in a specific section of the extension report.
                                             
                                          
                              
                                    3.9.2.2.3.
                                 
                                 
                                    Increase of the reference mass declared by the manufacturer for a protective structure already tested. If the manufacturer wants to keep the same approval number it is possible to issue an extension report after having carried out a validation test (the limits of ± 7 % specified in 3.9.2.2.2.2 are not applicable in such a case).
                                 
                              
                  3.10.   [Not applicable]
            3.11.   Cold weather performance of protective structures
            
            
                     
                        3.11.1.
                     
                     
                        If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details that shall be included in the report.
                     
                  
                     
                        3.11.2.
                     
                     
                        The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure's suitability at reduced operating temperatures in those countries requiring this additional operating protection.
                     
                  
                     
                        3.11.2.1.
                     
                     
                        Bolts and nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
                     
                  
                     
                        3.11.2.2.
                     
                     
                        All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.11.2.3 below.
                     
                  
                     
                        3.11.2.3.
                     
                     
                        Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch loading energy requirements as shown in Table 4.1. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003.
                        Steel with an as-rolled thickness less than 2,5 mm and with a carbon content less than 0,2 % is considered to meet this requirement. Structural members of the protective structure made from materials other than steel shall have equivalent low temperature loading resistance.
                     
                  
                     
                        3.11.2.4.
                     
                     
                        When testing the Charpy V-Notch loading energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 4.1 that the material will permit.
                     
                  
                     
                        3.11.2.5.
                     
                     
                        The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes that shall be in accordance with the dimensions given in Table 4.1.
                     
                  
                     
                        3.11.2.6.
                     
                     
                        Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995; Amd1:2003.
                     
                  
                     
                        3.11.2.7.
                     
                     
                        Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds.
                        
                           Table 4.1
                        
                        
                           Minimum Charpy V-notch impact energies
                        
                        
                                    Specimen size
                                 
                                 
                                    Energy at
                                 
                                 
                                    Energy at
                                 
                              
                                     
                                 
                                 
                                    – 30 °C
                                 
                                 
                                    – 20 °C
                                 
                              
                                    mm
                                 
                                 
                                    J
                                 
                                 
                                    J (2)
                                    
                                 
                              
                                    10 × 10 (1)
                                    
                                 
                                 
                                    11
                                 
                                 
                                    27,5
                                 
                              
                                    10 × 9
                                 
                                 
                                    10
                                 
                                 
                                    25
                                 
                              
                                    10 × 8
                                 
                                 
                                    9,5
                                 
                                 
                                    24
                                 
                              
                                    10 × 7,5 (1)
                                    
                                 
                                 
                                    9,5
                                 
                                 
                                    24
                                 
                              
                                    10 × 7
                                 
                                 
                                    9
                                 
                                 
                                    22,5
                                 
                              
                                    10 × 6,7
                                 
                                 
                                    8,5
                                 
                                 
                                    21
                                 
                              
                                    10 × 6
                                 
                                 
                                    8
                                 
                                 
                                    20
                                 
                              
                                    10 × 5 (1)
                                    
                                 
                                 
                                    7,5
                                 
                                 
                                    19
                                 
                              
                                    10 × 4
                                 
                                 
                                    7
                                 
                                 
                                    17,5
                                 
                              
                                    10 × 3,5
                                 
                                 
                                    6
                                 
                                 
                                    15
                                 
                              
                  3.12.   [Not applicable]
            
               Figure 4.1
            
            
               Front and rear load applications, Protective cab and rear roll bar frame
            
            (Dimensions in mm)
            
               Figure 4.1.a
            
            
               Protective cab
            
            
               
            
               Figure 4.1.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 4.2
            
            
               Longitudinal load applications
            
            
               
            
               Figure 4.3
            
            
               Examples of ‘W’ for ROPS with curved members
            
            
               Figure 4.3.a
            
            
               Four-post ROPS
            
            
               
            
               Key:
            
            
               1— Seat index point
            
               2— SIP, longitudinal centre-plane
            
               3— Point of second longitudinal load application, front or rear
            
               4— Point of longitudinal load application, rear or front
            
               Figure 4.3.b
            
            
               Two-post ROPS
            
            
               
            
               Key:
            
               1— Seat index point (SIP)
            
               2— SIP, longitudinal centre-plane
            
               3— Point of second longitudinal load application, front or rear
            
               4— Point of longitudinal load application, rear or front
            
               Figure 4.4
            
            
               Side load application (side view), protective cab and rear roll bar frame
            
            
               Figure 4.4.a
            
            
               Protective cab
            
            
               
            
               Figure 4.4.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 4.5
            
            
               Side load application (rear view)
            
            
                        
                           
                     
                     
                        
                           
                     
                  
                        (a)
                     
                     
                        (b)
                     
                  
               Figure 4.6
            
            
               Example of arrangement for crushing test
            
            
               
            
               Figure 4.7
            
            
               Position of beam for front and rear crushing tests, protective cab and rear roll bar frame
            
            
               Figure 4.7.a
            
            
               Rear Crush
            
            
                        
                           
                     
                     
                        
                           
                     
                  
               Figure 4.7.b
            
            
               Front Crush
            
            
                        
                           
                     
                     
                        
                           
                     
                  
               Figure 4.7.c
            
            
               Crush test for rear roll bar
            
            
                        
                           
                     
                     
                        
                           
                     
                  
               Figure 4.7.d
            
            
               Protective cab
            
            
               
            
               Figure 4.7.e
            
            
               Rear roll bar frame
            
            
               
            
               Figure 4.8
            
            
               Position of beam for front crushing test when full crushing force not sustained in front
            
            
               Figure 4.8.a
            
            
               Protective cab
            
            
               
            
               Figure 4.8.b
            
            
               Rear roll bar frame
            
            
                        
                           
                     
                     
                        
                           
                     
                  
               Figure 4.9
            
            
               The crushing force is applied with the beam having its centre point passing in the vertical reference plane of the tractor (being also that of the seat and steering wheel)
            
            
                        Case 1
                     
                     
                        :
                     
                     
                        when the ROPS, the seat and the steering wheel are rigidly fixed to the tractor body;
                     
                  
                        Case 2
                     
                     
                        :
                     
                     
                        when the ROPS is rigidly fixed to the tractor body, and the seat and the steering wheel are located on a floor (suspended or not) but they are 
                              NOT
                            connected to the ROPS.
                     
                  In these cases, the vertical reference plane referred to the seat and steering wheel includes normally also the centre of gravity of the tractor during the execution of the entire series of loadings.
            
               Figure 4.10
            
            
               The crushing force is applied with the beam having its centre point passing only in the vertical reference plane of the tractor
            
            
               
            Cases 3 and 4 can be defined, in which the ROPS is fixed to a platform, rigidly fixed (case 3) or suspended (case 4) in respect to the tractor chassis. These joining or linkage solutions cause different movements to cabs and clearance zone as well as the vertical reference plane.
            
               
            
               Table 4.2
            
            
               Dimensions of the clearance zone
            
            
                        Dimensions
                     
                     
                        mm
                     
                     
                        Remarks
                     
                  
                        A1 A0
                        
                     
                     
                        100
                     
                     
                        minimum
                     
                  
                        B1 B0
                        
                     
                     
                        100
                     
                     
                        minimum
                     
                  
                        F1 F0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        F2 F0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        G1 G0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        G2 G0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        H1 H0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        H2 H0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        J1 J0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        J2 J0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        E1 E0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        E2 E0
                        
                     
                     
                        250
                     
                     
                        minimum
                     
                  
                        D0 E0
                        
                     
                     
                        300
                     
                     
                        minimum
                     
                  
                        J0 E0
                        
                     
                     
                        300
                     
                     
                        minimum
                     
                  
                        A1 A2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        B1 B2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        C1 C2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        D1 D2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        I1 I2
                        
                     
                     
                        500
                     
                     
                        minimum
                     
                  
                        F0 G0
                        
                     
                     
                        —
                     
                     
                        depending on the tractor
                     
                  
                        I0 G0
                        
                     
                     
                        —
                     
                  
                        C0 D0
                        
                     
                     
                        —
                     
                  
                        E0 F0
                        
                     
                     
                        —
                     
                  
               Figure 4.11
            
            
               Clearance zone
            
            
               
            
               Key:
            
            
                        1
                     
                     
                        —
                     
                     
                        Seat index point
                     
                  
                        
                           Note:
                     
                     
                        for dimensions, see Table 4.2 above
                     
                  
               Figure 4.12
            
            
               Clearance zone
            
            
               Figure 4.12.a
            
            
               Side view section in reference plan
            
            
               
            
               Figure 4.12.b
            
            
               Rear or front view
            
            
               
            
               Key:
            
            
               1— Seat index point
            
               2— Force
            
               3— Vertical reference plane
            
               Figure 4.13
            
            
               Clearance zone for tractor with reversible seat and steering wheel, protective cab and rear roll bar frame
            
            
               Figure 4.13.a
            
            
               Protective cab
            
            
               
            
               Figure 4.13.b
            
            
               Rear roll bar frame
            
            
               
            
               Figure 4.14
            
            
               Force/deflection curve
            
            
               Overload test not necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D'
                     
                  
                        2.
                     
                     
                        Overload test not necessary as Fa ≤ 1,03 F'
                     
                  
               Figure 4.15
            
            
               Force/deflection curve
            
            
               Overload test necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D'
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F'
                     
                  
                        3.
                     
                     
                        Overload test performance satisfactory as Fb > 0,97 F' and Fb > 0,8 F max
                     
                  
               Figure 4.16
            
            
               Force/deflection curve
            
            
               Overload test to be continued
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D'
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F'
                     
                  
                        3.
                     
                     
                        Fb < 0,97 F' therefore further overload necessary
                     
                  
                        4.
                     
                     
                        Fc < 0,97 Fb therefore further overload necessary
                     
                  
                        5.
                     
                     
                        Fd < 0,97 Fc therefore further overload necessary
                     
                  
                        6.
                     
                     
                        Overload test performance satisfactory, if Fe > 0,8 F max
                     
                  
                        7.
                     
                     
                        Failure at any stage when load drops below 0,8 F max
                     
                  
               Explanatory notes to Annex VIII
            
            
                        
                           (1)
                        
                     
                     
                        Unless otherwise stated, the text of the requirements and the numbering set out in point B are identical with the text and numbering of the OECD standard Code for the official testing of protective structures on agricultural and forestry tractors (static test), OECD Code 4, Edition 2015 of July 2014.
                     
                  
                        
                           (2)
                        
                     
                     
                        Users are reminded that the seat index point is determined according to ISO 5353:1995 and is a fixed point with respect to the tractor that does not move as the seat is adjusted away from the mid-position. For purposes of determining the clearance zone, the seat shall be placed in the rear and uppermost position.
                     
                  
                        
                           (3)
                        
                     
                     
                        Permanent + elastic deflection measured at the point when the required energy level is obtained.
                     
                  
               (1)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (2)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX IX
            
               Requirements applying to roll-over protection structures (front mounted roll-over protective structures on narrow-track tractors)
            
            A.   GENERAL PROVISIONS
            
                     
                        1.
                     
                     
                        The Union requirements applying to roll-over protection structures (front mounted roll-over protective structures on narrow-track tractors) are set out in point B.
                     
                  
                     
                        2.
                     
                     
                        Tests may be performed in accordance with the static or alternatively the dynamic test procedures as set out in sections B1 and B2. The two methods are deemed equivalent.
                     
                  
                     
                        3.
                     
                     
                        In addition to the requirements set out in point 2, the requirements for foldable ROPS performance set out in section B3 shall be met.
                     
                  
                     
                        4.
                     
                     
                        In section B4 is set out the computer programme for determining the continuous or interrupted roll over behaviour which shall be used for the virtual testing.
                     
                  B.   REQUIREMENTS APPLYING TO ROLL-OVER PROTECTION STRUCTURES (FRONT MOUNTED ROLL-OVER PROTECTIVE STRUCTURES ON NARROW-TRACK TRACTORS)(1)
            
            1.   Definitions
            
            1.1   [Not applicable]
            1.2.   Roll-Over Protective Structure (ROPS)
            
            Roll-over protective structure (protective cab or frame), hereinafter called ‘protective structure’, means the structure on a tractor the essential purpose of which is to avoid or limit risks to the driver resulting from roll-over of the tractor during normal use.
            The roll-over protective structure is characterized by the provision of space for a clearance zone large enough to protect the driver when seated either inside the envelope of the structure or within a space bounded by a series of straight lines from the outer edges of the structure to any part of the tractor that might come into contact with flat ground and that is capable of supporting the tractor in that position if the tractor overturns.
            1.3.   Track
            
            1.3.1.   Preliminary definition: median plane of the wheel
            The median plane of the wheel is equidistant from the two planes containing the periphery of the rims at their outer edges.
            1.3.2.   Definition of track
            The vertical plane through the wheel axis intersects its median plane along a straight line which meets the supporting surface at one point. If A and B are the two points thus defined for the wheels on the same axle of the tractor, then the track width is the distance between points A and B. The track may be thus defined for both front and rear wheels. Where there are twin wheels, the track is the distance between two planes each being the median plane of the pairs of wheels.
            1.3.3.   Additional definition: median plane of the tractor
            Take the extreme positions of points A and B for the tractor rear axle, which gives the maximum possible value for the track. The vertical plane at right angles to the line AB at its centre point is the median plane of the tractor.
            1.4.   Wheelbase
            
            The distance between the vertical planes passing through the two lines AB as defined above, one for the front wheels and one for the rear-wheels.
            1.5.   Determination of seat index point; seat location and adjustment for test
            
            1.5.1.   Seat index point (SIP)(2)
            
            The seat index point shall be determined in accordance with ISO 5353:1995
            1.5.2.   Seat location and adjustment for test
            
                        1.5.2.1.
                     
                     
                        where the seat position is adjustable, the seat must be adjusted to its rear uppermost position;
                     
                  
                        1.5.2.2.
                     
                     
                        where the inclination of the backrest is adjustable, it must be adjusted to the mid position;
                     
                  
                        1.5.2.3.
                     
                     
                        where the seat is equipped with suspension, the latter must be blocked at mid-travel, unless this is contrary to the instructions clearly laid down by the seat manufacturer;
                     
                  
                        1.5.2.4.
                     
                     
                        where the position of the seat is adjustable only lengthwise and vertically, the longitudinal axis passing through the Seat Index Point shall be parallel with the vertical longitudinal plane of the tractor passing through the centre of the steering wheel and not more than 100 mm from that plane.
                     
                  1.6.   Clearance zone
            
            1.6.1.   Reference vertical plane and line
            The clearance zone (figure 6.1) is defined on the basis of a vertical reference plane and a reference line:
            
                        1.6.1.1.
                     
                     
                        The reference plane is a vertical plane, generally longitudinal to the tractor and passing through the Seat Index Point and the centre of the steering wheel. Normally the reference plane coincides with the longitudinal median plane of the tractor. This reference plane shall be assumed to move horizontally with the seat and steering wheel during loading but to remain perpendicular to the tractor or the floor of the roll-over protective structure.
                     
                  
                        1.6.1.2.
                     
                     
                        The reference line is the line contained in the reference plane that passes through a point located 140 + ah
                            rearward and 90 – av
                            below the Seat Index Point and the first point on the steering wheel rim that it intersects when brought to the horizontal.
                     
                  1.6.2.   Determination of the clearance zone for tractors with a non-reversible seat
            The clearance zone for tractors with a non-reversible seat is defined in 1.6.2.1 to 1.6.2.11 below and is bounded by the following planes, the tractor being on a horizontal surface, the seat adjusted and located as specified in sections 1.5.2.1 to 1.5.2.4(3), and the steering wheel, where adjustable, adjusted to the mid position for seated driving:
            
                        1.6.2.1.
                     
                     
                        two vertical planes 250 mm on either side of the reference plane, these vertical planes extending 300 mm upwards from the plane defined in 1.6.2.8 below and longitudinally at least 550 mm in front of the vertical plane perpendicular to the reference plane passing (210 – ah
                           ) mm in front of the Seat Index Point;
                     
                  
                        1.6.2.2.
                     
                     
                        two vertical planes 200 mm on either side of the reference plane, these vertical planes extending 300 mm upwards from the plane defined in 1.6.2.8 below and longitudinally from the surface defined in 1.6.2.11 below to the vertical plane perpendicular to the reference plane passing (210 – ah
                           ) mm in front of the Seat Index Point;
                     
                  
                        1.6.2.3.
                     
                     
                        an inclined plane perpendicular to the reference plane, parallel with and 400 mm above the reference line, extending backwards to the point where it intersects the vertical plane which is perpendicular to the reference plane and which passes through a point (140 + ah
                           ) mm rearward of the Seat Index Point;
                     
                  
                        1.6.2.4.
                     
                     
                        an inclined plane, perpendicular to the reference plane which meets the plane defined in 1.6.2.3 above at its rearmost edge and rests on the top of the seat back rest;
                     
                  
                        1.6.2.5.
                     
                     
                        a vertical plane perpendicular to the reference plane, passing at least 40 mm forward of the steering wheel and at least 760 – ah
                            forward of the Seat Index Point;
                     
                  
                        1.6.2.6.
                     
                     
                        a cylindrical surface with its axis perpendicular to the reference plane, having a radius of 150 mm and tangential to the planes defined in 1.6.2.3 and 1.6.2.5;
                     
                  
                        1.6.2.7.
                     
                     
                        two parallel inclined planes passing through the upper edges of the planes defined in 1.6.2.1 above with the inclined plane on the side where the impact is applied no closer than 100 mm to the reference plane above the zone of clearance;
                     
                  
                        1.6.2.8.
                     
                     
                        a horizontal plane passing through a point 90 – av
                            below the Seat Index Point;
                     
                  
                        1.6.2.9.
                     
                     
                        two portions of the vertical plane perpendicular to the reference plane passing 210 – ah
                            forward of the Seat Index Point, both these part planes joining respectively the rearmost limits of the planes defined in 1.6.2.1 above to the foremost limits of the planes defined in 1.6.2.2 above;
                     
                  
                        1.6.2.10.
                     
                     
                        two portions of the horizontal plane passing 300 mm above plane defined in 1.6.2.8 above, both these part planes joining respectively the uppermost limits of the vertical planes defined in 1.6.2.2 above to the lowermost limits of the oblique planes defined in 1.6.2.7 above;
                     
                  
                        1.6.2.11.
                     
                     
                        a surface, curved if necessary, whose generating line is perpendicular to the reference plane and rests on the back of the seat backrest.
                     
                  1.6.3.   Determination of the clearance zone for tractors with a reversible driver’s position
            For tractors with a reversible driver’s position (reversible seat and steering wheel), the clearance zone is the envelope of the two clearance zones defined by the two different positions of the steering wheel and the seat. For each position of steering wheel and the seat the clearance zone shall respectively be defined on the basis of above sections 1.6.1 and 1.6.2 for driver’s position in normal position and on the basis of sections 1.6.1 and 1.6.2 of Annex X for driver’s position in reverse position (see figure 6.2).
            1.6.4.   Optional seats
            
                        1.6.4.1.
                     
                     
                        In case of tractors that could be fitted with optional seats, the envelope comprising the Seat Index Points of all options offered shall be used during the tests. The protective structure shall not enter the larger clearance zone which takes account of these different Seat Index Points.
                     
                  
                        1.6.4.2.
                     
                     
                        In the case where a new seat option is offered after the test has been performed, a determination shall be made to see whether the clearance zone around the new SIP falls within the envelope previously established. If it does not, a new test must be performed.
                     
                  
                        1.6.4.3.
                     
                     
                        Optional seat does not include a seat for a person in addition to the driver and from where the tractor cannot be controlled. The SIP shall not be determined because the definition of the clearance zone is in relation to the driver seat.
                     
                  1.7.   Mass
            
            1.7.1.   Unballasted / Unladen Mass
            The mass of the tractor excluding optional accessories but including coolant, oils, fuel, tools plus the protective structure. Not included are optional front or rear weights, tyre ballast, mounted implements, mounted equipment or any specialised components;
            1.7.2.   Maximum Permissible Mass
            The maximum mass of the tractor stated by the manufacturer to be technically permissible and declared on the vehicle’s identification plate and/or in the Operator’s Handbook;
            1.7.3.   Reference Mass
            The mass, selected by the manufacturer, used in formulae to calculate the height of fall of the pendulum block, the energy inputs and crushing forces to be used in the tests. Must not be less than the unballasted mass and must be sufficient to ensure the Mass Ratio does not exceed 1,75 (see Sections 1.7.4 and 2.1.3);
            1.7.4.   Mass Ratio
            The ratio of  This must not be greater than 1,75.
            1.8.   Permissible measurement tolerances
            
            
                        Linear dimension:
                     
                     
                         
                     
                     
                        ± 3 mm
                     
                  
                        except for:
                     
                     
                        - - tyre deflection:
                     
                     
                        ± 1 mm
                     
                  
                         
                     
                     
                        - - structure deflection during horizontal loadings:
                     
                     
                        ± 1 mm
                     
                  
                         
                     
                     
                        - - height of fall of the pendulum block:
                     
                     
                        ± 1 mm
                     
                  
                        Masses:
                     
                     
                         
                     
                     
                        ± 0,2 % (of the sensor full scale)
                     
                  
                        Forces:
                     
                     
                         
                     
                     
                        ± 0,1 % (of the full scale)
                     
                  
                        Angles:
                     
                     
                         
                     
                     
                        ± 0,1°
                     
                  1.9.   Symbols
            
            
                        
                           ah
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the horizontal seat adjustment
                     
                  
                        
                           av
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the vertical seat adjustment
                     
                  
                        B
                     
                     
                        (mm)
                     
                     
                        Minimum overall width of the tractor;
                     
                  
                        Bb
                        
                     
                     
                        (mm)
                     
                     
                        Maximum outer width of the protective structure;
                     
                  
                        D
                     
                     
                        (mm)
                     
                     
                        Deflection of the structure at the point of impact (dynamic tests) or at the point of, and in line with, the load application (static tests);
                     
                  
                        D'
                     
                     
                        (mm)
                     
                     
                        Deflection of the structure for the calculated energy required;
                     
                  
                        Ea
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed at point when load is removed. Area contained within F-D curve;
                     
                  
                        Ei
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed. Area under F-D curve;
                     
                  
                        E'i
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed after additional loading following a crack or tear;
                     
                  
                        E''i
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed in overload test in the event of the load having been removed before starting this overload test. Area under F-D curve;
                     
                  
                        Eil
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during longitudinal loading;
                     
                  
                        Eis
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during side loading;
                     
                  
                        F
                     
                     
                        (N)
                     
                     
                        Static load force;
                     
                  
                        F'
                     
                     
                        (N)
                     
                     
                        Loading force for calculated energy required, corresponding to E’i ;
                     
                  
                        F-D
                     
                     
                         
                     
                     
                        Force/deflection diagram;
                     
                  
                        Fi
                        
                     
                     
                        (N)
                     
                     
                        Force applied to rear hard fixture;
                     
                  
                        Fmax
                        
                     
                     
                        (N)
                     
                     
                        Maximum static load force occurring during loading, with the exception of the overload;
                     
                  
                        Fv
                        
                     
                     
                        (N)
                     
                     
                        Vertical crushing force;
                     
                  
                        H
                     
                     
                        (mm)
                     
                     
                        Falling height of the pendulum block (dynamic tests);
                     
                  
                        H’
                     
                     
                        (mm)
                     
                     
                        Falling height of the pendulum block for additional test (dynamic tests);
                     
                  
                        I
                     
                     
                        (kg.m2)
                     
                     
                        Tractor reference moment of inertia about the centre line of the rear wheels, whatever the mass of these rear wheels may be;
                     
                  
                        L
                     
                     
                        (mm)
                     
                     
                        Tractor reference wheelbase;
                     
                  
                        M
                     
                     
                        (kg)
                     
                     
                        Tractor reference mass during strength tests.
                     
                  2.   Field of application
            
            
                     
                        2.1.
                     
                     
                        This Annex shall apply to tractors having the following characteristics:
                        
                                    2.1.1.
                                 
                                 
                                    ground clearance of not more than 600 mm beneath the lowest points of the front and rear axles, allowing for the differential;
                                 
                              
                                    2.1.2.
                                 
                                 
                                    fixed or adjustable minimum track width with one of the axles less than 1 150 mm fitted with tyres of a larger size. It is assumed that the axle mounted with the wider tyres is set at a track width of not more than 1 150 mm. It must be possible to set the track width of the other axle in such a way that the outer edges of the narrower tyres do not go beyond the outer edges of the tyres of the other axle. Where the two axles are fitted with rims and tyres of the same size, the fixed or adjustable track width of the two axles must be less than 1 150 mm;
                                 
                              
                                    2.1.3.
                                 
                                 
                                    mass greater than 400 kg but less than 3 500 kg, corresponding to the unladen mass of the tractor, including the roll-over protective structure and tyres of the largest size recommended by the manufacturer. The maximum permissible mass shall not exceed 5 250 kg and the Mass Ratio (Maximum Permissible Mass / Reference Mass) must not be greater than 1,75;
                                 
                              
                                    2.1.4.
                                 
                                 
                                    and being fitted with roll-over protective structures of the dual-pillar type mounted only in front of the Seat Index Point and characterised by a reduced clearance zone attributable to the tractor silhouette, thus rendering it inadvisable, under any circumstances, to impede access to the driving position but worthwhile retaining these structures (fold-down or not) in view of their undoubted ease of use.
                                 
                              
                  
                     
                        2.2.
                     
                     
                        It is recognised that there may be designs of tractors, for example, special forestry machines, such as forwarders and skidders, for which this Annex is not applicable.
                     
                  B1.   STATIC TEST PROCEDURE
            3.   Rules and directions
            
            3.1.   Prior conditions for the strength tests
            
            3.1.1.   Completion of two preliminary tests
            The protective structure may only be subjected to the strength tests if both the Lateral Stability Test and the Non-Continuous Rolling Test have been satisfactorily completed (see flow diagram as figure 6.3).
            3.1.2.   Preparation for the preliminary tests
            3.1.2.1.   The tractor must be equipped with the protective structure in its safety position.
            3.1.2.2.   The tractor must be fitted with tyres having the greatest diameter indicated by the manufacturer and the smallest cross-section for tyres of that diameter. The tyres must not be liquid-ballasted and must be inflated to the pressure recommended for field work.
            3.1.2.3.   The rear wheels must be set to the narrowest track width; the front wheels must be set as closely as possible to the same track width. If it is possible to have two front track settings which differ equally from the narrowest rear track setting, the wider of these two front track settings must be selected.
            3.1.2.4.   All the tractor’s tanks must be filled or the liquids must be replaced by an equivalent mass in the corresponding position.
            3.1.2.5.   All attachments used in the series production shall be fixed to the tractor in the normal position.
            3.1.3.   Lateral stability test
            3.1.3.1.   The tractor, prepared as specified above, is placed on a horizontal plane so that the tractor front-axle pivot point or, in the case of an articulated tractor, the horizontal pivot point between the two axles can move freely.
            3.1.3.2.   Using a jack or a hoist, tilt the part of the tractor which is rigidly connected to the axle that bears more than 50 per cent of the tractor’s weight, while constantly measuring the angle of inclination. This angle must be at least 38° at the moment when the tractor is resting in a state of unstable equilibrium on the wheels touching the ground. Perform the test once with the steering wheel turned to full right lock and once with the steering wheel turned to full left lock.
            3.1.4.   Non-continuous rolling test
            3.1.4.1.   General remarks
            This test is intended to check whether a structure fitted to the tractor for the protection of the driver can satisfactorily prevent continuous roll-over of the tractor in the event of its overturning laterally on a slope with a gradient of 1 in 1.5 (figure 6.4).
            Evidence of non-continuous rolling can be provided in accordance with one of the two methods described in 3.1.4.2 and 3.1.4.3.
            3.1.4.2.   Demonstration of non-continuous rolling behaviour by means of the overturning test
            
                     
                        3.1.4.2.1.
                     
                     
                        The overturning test must be carried out on a test slope at least four metres long (see figure 6.4). The surface must be covered with an 18-cm layer of a material that, as measured in accordance with Standards ASAE S313.3 FEB1999 and ASAE EP542 FEB1999 relating to soil cone penetrometer, has a cone penetration index of:
                        
                           
                        or
                        
                           
                     
                  
                     
                        3.1.4.2.2.
                     
                     
                        The tractor (prepared as described in paragraph 3.1.2) is tilted laterally with zero initial speed. For this purpose, it is placed at the start of the test slope in such a way that the wheels on the downhill side rest on the slope and the tractor’s median plane is parallel with the contour lines. After striking the surface of the test slope, the tractor may lift itself from the surface by pivoting about the upper corner of the protective structure, but it must not roll over. It must fall back on the side which it first struck.
                     
                  3.1.4.3.   Demonstration of non-continuous rolling behaviour by calculation
            
                     
                        3.1.4.3.1.
                     
                     
                        For the purpose of verifying non-continuous rolling behaviour by calculation, the following characteristic tractor data must be ascertained (see figure 6.5):
                        
                                    B0
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Rear tyre width;
                                 
                              
                                    B6
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Width of protective structure between the right and left points of impact;
                                 
                              
                                    B7
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Width of engine bonnet;
                                 
                              
                                    D0
                                    
                                 
                                 
                                    (rad)
                                 
                                 
                                    Front-axle swing angle from zero position to end of travel;
                                 
                              
                                    D2
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height of front tyres under full axle load;
                                 
                              
                                    D3
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height of rear tyres under full axle load;
                                 
                              
                                    H0
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height of the front-axle pivot point;
                                 
                              
                                    H1
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height of centre of gravity;
                                 
                              
                                    H6
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height at the point of impact;
                                 
                              
                                    H7
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Height of engine bonnet;
                                 
                              
                                    L2
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Horizontal distance between the centre of gravity and front axle;
                                 
                              
                                    L3
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Horizontal distance between the centre of gravity and rear axle;
                                 
                              
                                    L6
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Horizontal distance between the centre of gravity and the leading point of intersection of the protective structure (to be preceded by a minus sign if this point lies in front of the plane of the centre of gravity);
                                 
                              
                                    L7
                                    
                                 
                                 
                                    (m)
                                 
                                 
                                    Horizontal distance between the centre of gravity and the front corner of the engine bonnet;
                                 
                              
                                    Mc
                                    
                                 
                                 
                                    (kg)
                                 
                                 
                                    Tractor mass used for calculation;
                                 
                              
                                    Q
                                 
                                 
                                    (kgm2)
                                 
                                 
                                    Moment of inertia about the longitudinal axis through the centre of gravity;
                                 
                              
                                    S
                                 
                                 
                                    (m)
                                 
                                 
                                    Rear track width.
                                    The sum of the track (S) and tyre (B0) widths must be greater than the width B6 of the protective structure.
                                 
                              
                  
                     
                        3.1.4.3.2.
                     
                     
                        For the purposes of calculation, the following simplifying assumptions can be made:
                        
                                    3.1.4.3.2.1.
                                 
                                 
                                    the stationary tractor overturns on a slope with a 1/1,5 gradient with a balanced front axle, as soon as the centre of gravity is vertically above the axis of rotation;
                                 
                              
                                    3.1.4.3.2.2.
                                 
                                 
                                    the axis of rotation is parallel to the tractor’s longitudinal axis and passes through the centre of the contact surfaces of the downhill front and rear wheel;
                                 
                              
                                    3.1.4.3.2.3.
                                 
                                 
                                    the tractor does not slide downhill;
                                 
                              
                                    3.1.4.3.2.4.
                                 
                                 
                                    impact on the slope is partly elastic, with a coefficient of elasticity of:
                                    
                              
                                    3.1.4.3.2.5.
                                 
                                 
                                    the depth of penetration into the slope and the deformation of the protective structure together amount to:
                                    
                              
                                    3.1.4.3.2.6.
                                 
                                 
                                    no other components of the tractor penetrate into the slope.
                                 
                              
                  
                     
                        3.1.4.3.3.
                     
                     
                        The computer programme (BASIC(4)) for determining the continuous or interrupted roll-over behaviour of a laterally overturning narrow-track tractor with a front-mounted roll-over protective structure is in section B4, with examples 6.1 to 6.11.
                     
                  3.1.5.   Measurement methods
            3.1.5.1.   Horizontal distances between the centre of gravity and rear (L3) or front (L2) axles
            The distance between the rear and front axles on both sides of the tractor shall be measured in order to verify there is no steering angle.
            The distances between the centre of gravity and the rear axle (L3) or the front axle (L2) shall be calculated from the mass distribution of the tractor between the rear and the front wheels.
            3.1.5.2.   Heights of rear (D3) and front (D2) tyres
            The distance from the highest point of the tyre to the ground plane shall be measured (figure 6.5), and the same method shall be used for the front and rear tyres.
            3.1.5.3.   Horizontal distance between the centre of gravity and the leading point of intersection of the protective structure (L6).
            The distance between the centre of gravity and the leading point of intersection of the protective structure shall be measured (figures 6.6.a, 6.6.b and 6.6.c). If the protective structure is in front of the plane of the centre of gravity, the recorded measure will be preceded by a minus sign (– L6).
            3.1.5.4.   Width of the protective structure (B6)
            The distance between the right and left points of impact of the two vertical posts of the structure shall be measured.
            The point of impact is defined by the plane tangent to the protective structure passing through the line made by the top outer points of the front and rear tyres (figure 6.7).
            3.1.5.5.   Height of the protective structure (H6)
            The vertical distance from the point of impact of the structure to the ground plane shall be measured.
            3.1.5.6.   Height of the engine bonnet (H7)
            The vertical distance from the point of impact of the engine bonnet to the ground plane shall be measured.
            The point of impact is defined by the plane tangent to the engine bonnet and the protective structure passing through the top outer points of the front tyre (figure 6.7). The measurement shall be made on both sides of the engine bonnet.
            3.1.5.7.   Width of the engine bonnet (B7)
            The distance between the two points of impact of the engine bonnet as defined previously shall be measured.
            3.1.5.8.   Horizontal distance between the centre of gravity and the front corner of the engine bonnet (L7)
            The distance from the point of impact of the engine bonnet, as defined previously, to the centre of gravity shall be measured.
            3.1.5.9.   Height of the front-axle pivot point (H0)
            The vertical distance between the centre of the front-axle pivot point to the centre of axle of the front tyres (H01) shall be included in the manufacturer’s technical report and shall be checked.
            The vertical distance from the centre of the front tyres axle to the ground plane (H02) shall be measured (figure 6.8).
            The height of the front-axle pivot (H0) is the sum of both previous values.
            3.1.5.10.   Rear track width (S)
            The minimum rear track width fitted with tyres of the largest size, as specified by the manufacturer, shall be measured (figure 6.9).
            3.1.5.11.   Rear tyre width (B0)
            The distance between the outer and the inner vertical planes of a rear tyre in its upper part shall be measured (figure 6.9).
            3.1.5.12.   Front axle swinging angle (D0)
            The largest angle defined by the swinging of the front axle from the horizontal position to the maximum deflection shall be measured on both sides of the axle, taking into account any end-stroke shock absorber. The maximum angle measured shall be used.
            3.1.5.13.   Tractor Mass
            The tractor mass shall be determined according to the conditions specified in section 1.7.1.
            3.2.   Conditions for testing the strength of protective structures and of their attachment to tractors
            
            3.2.1.   General requirements
            3.2.1.1.   Test purposes
            Tests made using special rigs are intended to simulate such loads as are imposed on a protective structure, when the tractor overturns. These tests enable observations to be made on the strength of the protective structure and any brackets attaching it to the tractor and any parts of the tractor which transmit the test load.
            3.2.1.2.   Test methods
            Tests may be performed in accordance with the static procedure or the dynamic procedure (see Annex A). The two methods are deemed equivalent.
            3.2.1.3.   General rules governing preparation for tests
            
                     
                        3.2.1.3.1.
                     
                     
                        The protective structure must conform to the series production specifications. It shall be attached in accordance with the manufacturer’s recommended method to one of the tractors for which it is designed.
                        
                                    Note:
                                 
                                 
                                    A complete tractor is not required for the static strength test; however, the protective structure and parts of the tractor to which it is attached represent an operating installation, hereinafter referred to as ‘the assembly’.
                                 
                              
                  
                     
                        3.2.1.3.2.
                     
                     
                        For both the static test and the dynamic test the tractor as assembled (or the assembly) must be fitted with all series production components which may affect the strength of the protective structure or which may be necessary for the strength test.
                        Components which may create a hazard in the clearance zone must also be fitted on the tractor (or the assembly) so that they may be examined to see whether the requirements of the Acceptance Conditions in 3.2.3 have been fulfilled.
                        All components of the tractor or the protective structure including weather protective must be supplied or described on drawings.
                     
                  
                     
                        3.2.1.3.3.
                     
                     
                        For the strength tests, all panels and detachable non-structural components must be removed so that they may not contribute to the strengthening of the protective structure.
                     
                  
                     
                        3.2.1.3.4.
                     
                     
                        The track width must be adjusted so that the protective structure will, as far as possible, not be supported by the tyres during the strength tests. If these tests are conducted in accordance with the static procedure, the wheels may be removed.
                     
                  3.2.2.   Tests
            3.2.2.1.   Sequence of tests according to the Static Procedure
            The sequence of tests, without prejudice to the additional tests mentioned in sections 3.3.1.6, and 3.3.1.7 is as follows:
            
                        (1)
                     
                     
                        
                           loading at the rear of the structure
                        
                        (see 3.3.1.1);
                     
                  
                        (2)
                     
                     
                        
                           rear crushing test
                        
                        (see 3.3.1.4);
                     
                  
                        (3)
                     
                     
                        
                           loading at the front of the structure
                        
                        (see 3.3.1.2);
                     
                  
                        (4)
                     
                     
                        
                           loading at the side of the structure
                        
                        (see 3.3.1.3);
                     
                  
                        (5)
                     
                     
                        
                           crushing at the front of the structure
                        
                        (see 3.3.1.5).
                     
                  3.2.2.2.   General requirements
            
                     
                        3.2.2.2.1.
                     
                     
                        If, during the test, any part of the tractor restraining equipment breaks or moves, the test shall be restarted.
                     
                  
                     
                        3.2.2.2 2.
                     
                     
                        No repairs or adjustments of the tractor or protective structure may be carried out during the tests.
                     
                  
                     
                        3.2.2.2.3.
                     
                     
                        The tractor gear box shall be in neutral and the brakes off during the tests.
                     
                  
                     
                        3.2.2.2.4.
                     
                     
                        If the tractor is fitted with a suspension system between the tractor body and the wheels, it shall be blocked during the tests.
                     
                  
                     
                        3.2.2.2.5.
                     
                     
                        The side chosen for application of the first load on the rear of the structure shall be that which, in the opinion of the testing authorities, will result in the application of the series of loads under the most unfavourable conditions for the structure. The lateral load and the rear load shall be applied on both sides of the longitudinal median plane of the protective structure. The front load shall be applied on the same side of the longitudinal median plane of the protective structure as the lateral load.
                     
                  3.2.3.   Acceptance conditions
            3.2.3.1.   A protective structure is regarded as having satisfied the strength requirements if it fulfils the following conditions:
            
                        3.2.3.1.1.
                     
                     
                        After each part-test it must be free from cracks or tears within the meaning of section 3.3.2.1 or
                     
                  
                        3.2.3.1.2.
                     
                     
                        If, during one of the crushing tests, significant cracks or tears appear, an additional test, in accordance with section 3.3.1.7, must be applied immediately after the crushing which caused cracks or tears to appear;
                     
                  
                        3.2.3.1.3.
                     
                     
                        during the tests other than the overload test, no part of the protective structure must enter the clearance zone as defined in 1.6;
                     
                  
                        3.2.3.1.4.
                     
                     
                        during the tests other than the overload test, all parts of the clearance zone shall be secured by the structure, in accordance with 3.3.2.2;
                     
                  
                        3.2.3.1.5.
                     
                     
                        during the tests the protective structure must not impose any constraints on the seat structure;
                     
                  
                        3.2.3.1.6.
                     
                     
                        the elastic deflection, measured in accordance with 3.3.2.4 shall be less than 250 mm.
                     
                  3.2.3.2.   There shall be no accessories presenting a hazard for the driver. There shall be no projecting part or accessory which is liable to injure the driver should the tractor overturn, or any accessory or part which is liable to trap him — for example by the leg or the foot — as a result of the deflections of the structure.
            3.2.4.   [Not applicable]
            3.2.5.   Test apparatus and equipment
            3.2.5.1.   Static testing rig
            
                     
                        3.2.5.1.1.
                     
                     
                        The static testing rig must be designed in such a way as to permit thrusts or loads to be applied to the protective structure.
                     
                  
                     
                        3.2.5.1.2.
                     
                     
                        Provision must be made so that the load can be uniformly distributed normal to the direction of loading and along a flange having a length of one of the exact multiples of 50 between 250 and 700 mm. The stiff beam shall have a vertical face dimension of 150 mm. The edges of the beam in contact with the protective structure shall be curved with a maximum radius of 50 mm.
                     
                  
                     
                        3.2.5.1.3.
                     
                     
                        The pad shall be capable of being adjusted to any angle in relation to the load direction, in order to be able to follow the angular variations of the structure’s load-bearing surface as the structure deflects.
                     
                  
                     
                        3.2.5.1.4.
                     
                     
                        Direction of the force (deviation from horizontal and vertical):
                        
                                    —
                                 
                                 
                                    at start of test, under zero load: ± 2°;
                                 
                              
                                    —
                                 
                                 
                                    during test, under load: 10° above and 20° below the horizontal. These variations must be kept to a minimum.
                                 
                              
                  
                     
                        3.2.5.1.5.
                     
                     
                        The deflection rate shall be sufficiently slow, less than 5 mm/s so that the load may at all moments be considered as static.
                     
                  3.2.5.2.   Apparatus for measuring the energy absorbed by the structure
            
                     
                        3.2.5.2.1.
                     
                     
                        The force versus deflection curve shall be plotted in order to determine the energy absorbed by the structure. There is no need to measure the force and deflection at the point where the load is applied to the structure; however, force and deflection shall be measured simultaneously and co-linearly.
                     
                  
                     
                        3.2.5.2.2.
                     
                     
                        The point of origin of deflection measurements shall be selected so as to take account only of the energy absorbed by the structure and/or by the deflection of certain parts of the tractor. The energy absorbed by the deflection and/or the slipping of the anchoring must be ignored.
                     
                  3.2.5.3.   Means of anchoring the tractor to the ground
            
                     
                        3.2.5.3.1.
                     
                     
                        Anchoring rails with the requisite track width and covering the necessary area for anchoring the tractor in all the cases illustrated must be rigidly attached to a non-yielding base near the testing rig.
                     
                  
                     
                        3.2.5.3.2.
                     
                     
                        The tractor must be anchored to the rails by any suitable means (plates, wedges, wire ropes, jacks, etc.) so that it cannot move during the tests. This requirement shall be checked during the test, by means of the usual devices for measuring length.
                        If the tractor moves, the entire test shall be repeated, unless the system for measuring the deflections taken into account for plotting the force versus deflection curve is connected to the tractor.
                     
                  3.2.5.4.   Crushing rig
            A rig as shown in figure 6.10 shall be capable of exerting a downward force on a protective structure through a rigid beam approximately 250 mm wide, connected to the load-applying mechanism by means of universal joints. Suitable axle stands must be provided so that the tractor tyres do not bear the crushing force.
            3.2.5.5.   Other measuring apparatus
            The following measuring devices are also needed:
            
                        3.2.5.5.1.
                     
                     
                        A device for measuring the elastic deflection (the difference between the maximum momentary deflection and the permanent deflection, see figure 6.11).
                     
                  
                        3.2.5.5.2.
                     
                     
                        A device for checking that the protective structure has not entered the clearance zone and that the latter has remained within the structure’s protection during the test (section 3.3.2.2).
                     
                  3.3.   Static test procedure
            
            3.3.1.   Loading and crushing tests
            3.3.1.1.   Loading at the rear
            
                     
                        3.3.1.1.1.
                     
                     
                        The load shall be applied horizontally in a vertical plane parallel to the tractor’s median plane.
                        The load application point shall be that part of the roll-over protective structure likely to hit the ground first in a rearward overturning accident, normally the upper edge. The vertical plane in which the load is applied shall be located at a distance of 1/6 of the width of the top of the protective structure inwards from a vertical plane, parallel to the median plane of the tractor, touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the load to be applied thereon shall be added, without thereby reinforcing the structure.
                     
                  
                     
                        3.3.1.1.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.2.6.3.
                     
                  
                     
                        3.3.1.1.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                     
                  
                     
                        3.3.1.1.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the same formula shall apply.
                     
                  3.3.1.2.   Loading at the front
            
                     
                        3.3.1.2.1.
                     
                     
                        The load shall be applied horizontally, in a vertical plane parallel to the tractor’s median plane and located at a distance of 1/6 of the width of the top of the protective structure inwards from a vertical plane, parallel to the median plane of the tractor, touching the outside extremity of the top of the protective structure.
                        The load application point shall be that part of the roll-over protective structure likely to hit the ground first if the tractor overturned sideways while travelling forward, normally the upper edge.
                        If the structure is curved or protruding at this point, wedges enabling the load to be applied thereon shall be added, without thereby reinforcing the structure.
                     
                  
                     
                        3.3.1.2.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.2.5.3.
                     
                  
                     
                        3.3.1.2.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                     
                  
                     
                        3.3.1.2.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the energy shall be whichever is the higher of the above or either of the following as selected:
                        
                           
                        or
                        
                           
                     
                  3.3.1.3.   Loading from the side
            
                     
                        3.3.1.3.1.
                     
                     
                        The side loading shall be applied horizontally, in a vertical plane perpendicular to the tractor’s median plane. The load application point shall be that part of the roll-over protective structure likely to hit the ground first in a sideways overturning accident, normally the upper edge.
                     
                  
                     
                        3.3.1.3.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.2.5.3.
                     
                  
                     
                        3.3.1.3.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                     
                  
                     
                        3.3.1.3.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the energy shall be whichever is higher of the above or the following:
                        
                           
                     
                  3.3.1.4.   Crushing at the rear
            The beam shall be positioned over the rear uppermost structural member(s) and the resultant of crushing forces shall be located in the tractor’s median plane. A force Fv shall be applied where:
            
               
            The force Fv shall be maintained for five seconds after cessation of any visually detectable movement of the protective structure.
            Where the rear part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the rear of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed, and the crushing beam repositioned over that part of the protective structure which would support the tractor when completely overturned. The crushing force Fv shall then be applied again.
            3.3.1.5.   Crushing at the front
            The beam shall be positioned across the front uppermost structural member(s) and the resultant of crushing forces shall be located in the tractor’s median plane. A force Fv shall be applied where:
            
               
            The force Fv shall be maintained for five seconds after the cessation of any visually detectable movement of the protective structure.
            Where the front part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the front of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed, and the crushing beam repositioned over that part of the protective structure which would support the tractor when completely overturned. The crushing force Fv shall then be applied again.
            3.3.1.6.   Additional overload test (figures 6.14 to 6.16)
            An overload test shall be carried out in all cases where the force decreases by more than 3 per cent during the last 5 per cent of the deflection reached when the energy required is absorbed by the structure (see figure 6.15).
            The overload test involves the gradual increase of the horizontal load by increments of 5 per cent of the initial energy requirement up to a maximum of 20 per cent of energy added (see figure 6.16).
            The overload test is satisfactory if, after each increase by 5, 10 or 15 per cent in the energy required, the force decreases by less than 3 per cent for a 5 per cent increment and remains greater than 0,8 Fmax.
            The overload test is satisfactory if, after the structure has absorbed 20 per cent of the added energy, the force exceeds 0,8 Fmax.
            Additional cracks or tears and/or entry into or lack of protection of the clearance zone due to elastic deflection are permitted during the overload test. However, after the removal of the load, the structure shall not enter the clearance zone, which shall be completely protected.
            3.3.1.7.   Additional crushing tests
            If cracks or tears which cannot be considered as negligible appear during a crushing test, a second, similar crushing, but with a force of 1,2 Fv shall be applied immediately after the crushing test which caused the cracks or tears to appear.
            3.3.2.   Measurements to be made
            3.3.2.1.   Fractures and cracks
            After each test all structural members, joints and attachment systems shall be visually examined for fractures or cracks, any small cracks in unimportant parts being ignored.
            3.3.2.2.   Entry into the clearance zone
            During each test the protective structure shall be examined to see whether any part of it has entered the clearance zone as defined in 1.6 above.
            Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose, it shall be considered to be outside the protection of the structure if any part of it would come in contact with flat ground if the tractor overturned towards the direction from which the test load is applied. For estimating this, the front and rear tyres and track width setting shall be the smallest standard fitting specified by the manufacturer.
            3.3.2.3.   Rear hard fixture tests
            If the tractor is fitted with a rigid section, a housing or other hard fixture placed behind the driver’s seat, this fixture shall be regarded as a protective point, in the event of sideways or rear overturning. This hard fixture placed behind the driver’s seat shall be capable of withstanding, without breaking or entering the clearance zone, a downward force Fi, where:
            
               
            applied perpendicularly to the top of the frame in the central plane of the tractor. The initial angle of application of force shall be 40° calculated from a parallel to the ground as shown in figure 6.12. The minimum width of this rigid section shall be 500 mm (see figure 6.13).
            In addition, it shall be sufficiently rigid and firmly attached to the rear of the tractor.
            3.3.2.4.   Elastic deflection under side loading
            The elastic deflection shall be measured (810 + av
               ) mm above the Seat Index Point, in the vertical plane in which the load is applied. For this measurement, any apparatus similar to that illustrated in figure 6.11 shall be used.
            3.3.2.5.   Permanent deflection
            After the final crushing test the permanent deflection of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main roll-over protective structure members in relation to the Seat Index Point shall be recorded.
            3.4.   Extension to other tractor models
            
            3.4.1.   [Not applicable]
            3.4.2.   Technical extension
            When technical modifications occur on the tractor, the protective structure or the method of attachment of the protective structure to the tractor, the testing station that has carried out the original test can issue a ‘technical extension report’ if the tractor and protective structure satisfied preliminary tests of lateral stability and non-continuous rolling as defined in 3.1.3 and 3.1.4 and if the rear hard fixture as described in paragraph 3.3.2.3., when fitted, has been tested in accordance with the procedure described in this paragraph (except 3.4.2.2.4) in the following cases:
            3.4.2.1.   Extension of the structural test results to other models of tractors
            The impact or loading and crushing tests need not be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder in 3.4.2.1.1 to 3.4.2.1.5.
            
                        3.4.2.1.1.
                     
                     
                        The structure (including rear hard fixture) shall be identical to the one tested;
                     
                  
                        3.4.2.1.2.
                     
                     
                        The required energy shall not exceed the energy calculated for the original test by more than 5 per cent;
                     
                  
                        3.4.2.1.3.
                     
                     
                        The method of attachment and the tractor components to which the attachment is made shall be identical;
                     
                  
                        3.4.2.1.4.
                     
                     
                        Any components such as mud-guards and bonnet that may provide support for the protective structure shall be identical;
                     
                  
                        3.4.2.1.5.
                     
                     
                        The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the clearance zone would have remained within the protection of the deflected structure throughout all tests (this shall be checked by using the same reference of clearance zone as in the original test report, respectively Seat Reference Point [SRP] or Seat Index Point [SIP]).
                     
                  3.4.2.2.   Extension of the structural test results to modified models of the protective structure
            This procedure has to be followed when the provisions of section 3.4.2.1 are not fulfilled, it may not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device):
            
                        3.4.2.2.1.
                     
                     
                        Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SIP location in the protective structure (subject to checking that the new clearance zone(s) remain(s) within the protection of the deflected structure throughout all tests).
                     
                  
                        3.4.2.2.2.
                     
                     
                        Modifications having a possible impact on the results of the original test without calling into question the acceptability of the protective structure (e.g. modification of a structural component, modification of the method of attachment of the protective structure to the tractor). A validation test can be carried out and the test results will be drafted in the extension report.
                        The following limits for this type extension are fixed:
                        
                                    3.4.2.2.2.1.
                                 
                                 
                                    no more than 5 extension may be accepted without a validation test;
                                 
                              
                                    3.4.2.2.2.2.
                                 
                                 
                                    the results of the validation test will be accepted for extension if all the acceptance conditions of this Annex are fulfilled and:
                                    
                                                —
                                             
                                             
                                                if the deflection measured after each impact test does not deviate from the deflection measured after each impact test in the original test report by more than ± 7 % (in the case of dynamic tests);
                                             
                                          
                                                —
                                             
                                             
                                                if the force measured when the required energy level has been reached in the various horizontal load tests does not deviate from the force measured when the required energy has been reached in the original test by more than ± 7 % and the deflection measured(4) when the required energy level has been reached in the various horizontal load tests does not deviate from the deflection measured when the required energy has been reached in the original test report by more than ± 7 % (in the case of static tests).
                                             
                                          
                              
                                    3.4.2.2.2.3.
                                 
                                 
                                    more than one protective structure modification may be included in a single extension report if they represent different options of the same protective structure, but only one validation test can be accepted in a single extension report. The options not tested shall be described in a specific section of the extension report.
                                 
                              
                  
                        3.4.2.2.3.
                     
                     
                        Increase of the reference mass declared by the manufacturer for a protective structure already tested. If the manufacturer wants to keep the same approval number it is possible to issue an extension report after having carried out a validation test (the limits of ± 7 % specified in 3.4.2.2.2.2 are not applicable in such a case).
                     
                  
                        3.4.2.2.4.
                     
                     
                        Modification of the rear hard fixture or addition of a new rear hard fixture. It has to be checked that the clearance zone remains within the protection of the deflected structure throughout all test taking into account the new or modified rear hard fixture. A validation of the rear hard fixture consisting in the test described in 3.3.2.3 has to be carried out and the test results will be drafted in the extension report.
                     
                  3.5.   [Not applicable]
            3.6.   Cold weather performance of protective structures
            
            3.6.1.   If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details that shall be included in the report.
            3.6.2.   The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure’s suitability at reduced operating temperatures in those countries requiring this additional operating protection.
            3.6.2.1.   Bolts and nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
            3.6.2.2.   All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.6.2.3 below.
            3.6.2.3.   Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch impact energy requirements as shown in Table 6.1. Steel grade and quality shall be specified in accordance with ISO 630:1995.
            Steel with an as-rolled thickness less than 2,5 mm and with a carbon content less than 0,2 per cent is considered to meet this requirement.
            Structural members of the protective structure made from materials other than steel shall have equivalent low temperature impact resistance.
            3.6.2.4.   When testing the Charpy V-Notch impact energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 6.1 that the material will permit.
            3.6.2.5.   The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes that shall be in accordance with the dimensions given in Table 6.1.
            3.6.2.6.   Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995, Amd 1:2003.
            3.6.2.7.   Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds.
            
               Table 6.1.
            
            
               Minimum Charpy V-notch impact energies
            
            
                        Specimen size
                     
                     
                        Energy at
                     
                     
                        Energy at
                     
                  
                         
                     
                     
                        – 30 °C
                     
                     
                        – 20 °C
                     
                  
                        mm
                     
                     
                        J
                     
                     
                        J (2)
                        
                     
                  
                        10 × 10 (1)
                        
                     
                     
                        11
                     
                     
                        27,5
                     
                  
                        10 × 9
                     
                     
                        10
                     
                     
                        25
                     
                  
                        10 × 8
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7,5 (1)
                        
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7
                     
                     
                        9
                     
                     
                        22,5
                     
                  
                        10 × 6,7
                     
                     
                        8,5
                     
                     
                        21
                     
                  
                        10 × 6
                     
                     
                        8
                     
                     
                        20
                     
                  
                        10 × 5 (1)
                        
                     
                     
                        7,5
                     
                     
                        19
                     
                  
                        10 × 4
                     
                     
                        7
                     
                     
                        17,5
                     
                  
                        10 × 3,5
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 3
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 2,5 (1)
                        
                     
                     
                        5,5
                     
                     
                        14
                     
                  3.7.   [Not applicable]
            
               Figure 6.1
            
            
               Clearance zone
            
            Dimensions in mm
            
                        
                           Figure 6.1.a
                        
                        
                           Side view
                        
                        
                           Cross-section through the reference plane
                        
                        
                           
                     
                     
                        
                           Figure 6.1.b
                        
                        
                           Rear view
                        
                        
                           
                     
                  
                        
                           Figure 6.1.c
                        
                        
                           View from above
                        
                        
                           
                     
                  
               1– Reference line
            
               2– Seat index point
            
               3– Reference plane
            
               Figure 6.2
            
            
               Clearance zone for tractors with reversible seat and steering wheel
            
            
               
            
               Figure 6.3
            
            
               Flow diagram for determining the continuous roll-over behaviour of a laterally overturning tractor with a front mounted roll-over protective structure (ROPS)
            
            
               Version B1: Point of impact of ROPS behind longitudinally unstable equilibrium point
            
               Version B2: Point of impact of ROPS near longitudinally unstable equilibrium point
            
               Version B3: Point of impact of ROPS in front of longitudinally unstable equilibrium point
            
               Figure 6.4
            
            
               Rig for testing anti-roll properties on 1/1,5 gradient
            
            
               
            
               Figure 6.5
            
            
               Data required for calculating the overturn of a tractor with triaxial rolling behaviour
            
            
               
            
               Figures 6.6.a, 6.6.b, 6.6.c
            
            
               Horizontal distance between the centre of gravity and the leading point of intersection of the protective structure (L6)
            
            
               
            
               Figure 6.7
            
            
               Determination of points of impact for measurement of width of protective structure (B6) and height of engine bonnet (H7)
            
            
               
            
               Figure 6.8
            
            
               Height of the front-axle pivot point (H0)
            
            
               
            
               Figure 6.9
            
            
               Rear track width (S) and Rear tyre width (B0)
            
            
               
            
               Figure 6.10
            
            
               Example of crushing rig of the tractor
            
            
               
            
               Figure 6.11
            
            
               Example of apparatus for measuring elastic deflection
            
            
               
            
               1– Permanent deflection
            
               2– Elastic deflection
            
               3– Total deflection (permanent plus elastic)
            
               Figure 6.12
            
            
               Simulated ground line
            
            
               
            
               Figure 6.13
            
            
               Minimum width of the rear hard fixture
            
            
               
            
               Figure 6.14
            
            
               Force / deflection curve
            
            
               Overload test not necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test not necessary as Fa ≤ 1,03 F’
                     
                  
               Figure 6.15
            
            
               Force / deflection curve
            
            
               Overload test necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F’
                     
                  
                        3.
                     
                     
                        Overload test performance satisfactory as Fb > 0,97 F’ and Fb > 0,8 Fmax.
                     
                  
               Figure 6.16
            
            
               Force / deflection curve
            
            
               Overload test to be continued
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F’
                     
                  
                        3.
                     
                     
                        Fb < 0,97 F’ therefore further overload necessary
                     
                  
                        4.
                     
                     
                        Fc < 0,97 Fb therefore further overload necessary
                     
                  
                        5.
                     
                     
                        Fd < 0,97 Fc therefore further overload necessary
                     
                  
                        6.
                     
                     
                        Overload test performance satisfactory, if Fe > 0,8 Fmax
                        
                     
                  
                        7.
                     
                     
                        Failure at any stage when load drops below 0,8 Fmax.
                     
                  B2.   ALTERNATIVE ‘DYNAMIC’ TEST PROCEDURE
            This section sets out the Dynamic Testing Procedure alternative to the static test procedure set out in section B1.
            4.   Rules and directions
            
            4.1.   Prior conditions for the strength tests
            
            See requirements stated for static testing.
            4.2.   Conditions for testing the strength of protective structures and of their attachment to tractors
            
            4.2.1.   General requirements
            See requirements stated for static testing.
            4.2.2.   Tests
            4.2.2.1.   Sequence of tests according to the Dynamic Procedure
            The sequence of tests, without prejudice to the additional tests mentioned in sections 4.3.1.6 and 4.3.1.7 is as follows:
            
                        (1)
                     
                     
                        
                           impact at the rear of the structure
                        
                        (see 4.3.1.1);
                     
                  
                        (2)
                     
                     
                        
                           rear crushing test
                        
                        (see 4.3.1.4);
                     
                  
                        (3)
                     
                     
                        
                           impact at the front of the structure
                        
                        (see 4.3.1.2);
                     
                  
                        (4)
                     
                     
                        
                           impact at the side of the structure
                        
                        (see 4.3.1.3);
                     
                  
                        (5)
                     
                     
                        
                           crushing at the front of the structure
                        
                        (see 4.3.1.5).
                     
                  4.2.2.2.   General requirements
            
                     
                        4.2.2.2.1.
                     
                     
                        If, during the test, any part of the tractor restraining equipment breaks or moves, the test shall be restarted.
                     
                  
                     
                        4.2.2.2.2.
                     
                     
                        No repairs or adjustments of the tractor or protective structure may be carried out during the tests.
                     
                  
                     
                        4.2.2.2.3.
                     
                     
                        The tractor gear box shall be in neutral and the brakes off during the tests.
                     
                  
                     
                        4.2.2.2.4.
                     
                     
                        If the tractor is fitted with a suspension system between the tractor body and the wheels, it shall be blocked during the tests.
                     
                  
                     
                        4.2.2.2.5.
                     
                     
                        The side chosen for application of the first impact on the rear of the structure shall be that which, in the opinion of the testing authorities, will result in the application of the series of impacts or loads under the most unfavourable conditions for the structure. The lateral impact and the rear impact shall be applied on both sides of the longitudinal median plane of the protective structure. The front impact shall be applied on the same side of the longitudinal median plane of the protective structure as the lateral impact.
                     
                  4.2.3.   Acceptance conditions
            4.2.3.1.   A protective structure is regarded as having satisfied the strength requirements if it fulfils the following conditions:
            
                        4.2.3.1.1.
                     
                     
                        After each part-test it must be free from cracks or tears within the meaning of section 4.3.2.1 or
                     
                  
                        4.2.3.1.2.
                     
                     
                        If, during one of the tests, significant cracks or tears appear, an additional test, as defined in sections 4.3.1.6 or 4.3.1.7, must be applied immediately after the impact or the crushing test which caused cracks or tears to appear;
                     
                  
                        4.2.3.1.3.
                     
                     
                        during the tests other than the overload test, no part of the protective structure must enter the clearance zone as defined in 1.6;
                     
                  
                        4.2.3.1.4.
                     
                     
                        during the tests other than the overload test, all parts of the clearance zone shall be secured by the structure, in accordance with 4.3.2.2;
                     
                  
                        4.2.3.1.5.
                     
                     
                        during the tests the protective structure must not impose any constraints on the seat structure;
                     
                  
                        4.2.3.1.6.
                     
                     
                        the elastic deflection, measured in accordance with 4.3.2.4 shall be less than 250 mm.
                     
                  4.2.3.2.   There shall be no accessories presenting a hazard for the driver. There shall be no projecting part or accessory which is liable to injure the driver should the tractor overturn, or any accessory or part which is liable to trap him — for example by the leg or the foot — as a result of the deflections of the structure.
            4.2.4.   [Not applicable]
            4.2.5.   Apparatus and equipment for dynamic tests
            4.2.5.1.   Pendulum block
            
                     
                        4.2.5.1.1.
                     
                     
                        A block acting as a pendulum must be suspended by two chains or wire ropes from pivot points not less than 6 m above the ground. Means must be provided for adjusting independently the suspended height of the block and the angle between the block and the supporting chains or wire ropes
                     
                  
                     
                        4.2.5.1.2.
                     
                     
                        The mass of the pendulum block must be 2 000 ± 20 kg excluding the mass of the chains or wire ropes which themselves must not exceed 100 kg. The length of the sides of the impact face must be 680 ± 20 mm (see figure 6.26). The block must be filled in such a way that the position of its centre of gravity is constant and coincides with the geometrical centre of the parallelepiped.
                     
                  
                     
                        4.2.5.1.3.
                     
                     
                        The parallelepiped must be connected to the system which pulls it backwards by an instantaneous release mechanism which is so designed and located as to enable the pendulum block to be released without causing the parallelepiped to oscillate about its horizontal axis perpendicular to the pendulum’s plane of oscillation.
                     
                  4.2.5.2.   Pendulum supports
            The pendulum pivot points must be rigidly fixed so that their displacement in any direction does not exceed 1 per cent of the height of fall.
            4.2.5.3.   Lashings
            
                     
                        4.2.5.3.1.
                     
                     
                        Anchoring rails with the requisite track width and covering the necessary area for lashing the tractor in all the cases illustrated (see figures 6.23, 6.24 and 6.25) must be rigidly attached to a non-yielding base beneath the pendulum.
                     
                  
                     
                        4.2.5.3.2.
                     
                     
                        The tractor shall be lashed to the rails by means of wire rope with round strand, fibre core, construction 6 × 19 in accordance with ISO 2408:2004 and a nominal diameter of 13 mm. The metal strands must have an ultimate tensile strength of 1 770 MPa.
                     
                  
                     
                        4.2.5.3.3.
                     
                     
                        The central pivot of an articulated tractor shall be supported and lashed down as appropriate for all tests. For the lateral impact test, the pivot shall also be propped from the side opposite the impact. The front and rear wheels need not be in line if this facilitates the attachment of the wire ropes in the appropriate manner.
                     
                  4.2.5.4.   Wheel prop and beam
            
                     
                        4.2.5.4.1.
                     
                     
                        A softwood beam of 150 mm square shall be used as a prop for the wheels during the impact tests (see figures 6.27, 6.28 and 6.29).
                     
                  
                     
                        4.2.5.4.2.
                     
                     
                        During the lateral impact tests, a softwood beam shall be clamped to the floor to brace the rim of the wheel opposite the side of impact (see figure 6.29).
                     
                  4.2.5.5.   Props and lashings for articulated tractors
            
                     
                        4.2.5.5.1.
                     
                     
                        Additional props and lashings must be used for articulated tractors. Their purpose is to ensure that the section of the tractor on which the protective structure is fitted is as rigid as that of a non-articulated tractor.
                     
                  
                     
                        4.2.5.5.2.
                     
                     
                        Additional specific details are given in the section 4.3.1 for the impact and crushing tests.
                     
                  4.2.5.6.   Tyre pressures and deflections
            
                     
                        4.2.5.6.1.
                     
                     
                        The tractor tyres shall not be liquid-ballasted and shall be inflated to the pressures prescribed by the tractor manufacturer for field work.
                     
                  
                     
                        4.2.5.6.2.
                     
                     
                        The lashings shall be tensioned in each particular case such that the tyres undergo a deflection equal to 12 per cent of the tyre wall height (distance between the ground and the lowest point of the rim) before tensioning.
                     
                  4.2.5.7.   Crushing rig
            A rig as shown in figure 6.10 shall be capable of exerting a downward force on a protective structure through a rigid beam approximately 250 mm wide connected to the load-applying mechanism by means of universal joints. Suitable axle stands shall be provided so that the tractor tyres do not bear the crushing force.
            4.2.5.8.   Measuring apparatus
            The following measuring apparatus is needed:
            
                        4.2.5.8.1.
                     
                     
                        device for measuring the elastic deflection (the difference between the maximum momentary deflection and the permanent deflection, (see figure 6.11).
                     
                  
                        4.2.5.8.2.
                     
                     
                        device for checking that the protective structure has not entered the clearance zone and that the latter has remained within the structure’s protective during the test (see section 4.3.2.2).
                     
                  4.3.   Dynamic test procedure
            
            4.3.1.   Impact and crushing tests
            4.3.1.1.   Impact at the rear
            
                     
                        4.3.1.1.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are at an angle with the vertical plane A equal to M/100 with a 20° maximum, unless, during deflection, the protective structure at the point of contact forms a greater angle to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining at the angle defined above.
                        The suspended height of the block shall be adjusted and necessary steps taken so as to prevent the block from turning about the point of impact.
                        The point of impact is that part of the protective structure likely to hit the ground first in a rearward overturning accident, normally the upper edge. The position of the centre of gravity of the block is 1/6 of the width of the top of the protective structure inwards from a vertical plan parallel to the median plane of the tractor touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the impact to be applied thereon must be added, without thereby reinforcing the structure.
                     
                  
                     
                        4.3.1.1.2.
                     
                     
                        The tractor must be lashed to the ground by means of four wire ropes, one at each end of both axles, arranged as indicated in figure 6.27. The spacing between the front and rear lashing points must be such that the wire ropes make an angle of less than 30° with the ground. The rear lashings must in addition be so arranged that the point of convergence of the two wire ropes is located in the vertical plane in which the centre of gravity of the pendulum block travels.
                        The wire ropes must be tensioned so that the tyres undergo the deflections given in 4.2.5.6.2. With the wire ropes tensioned, the wedging beam shall be placed in front of and tight against the rear wheels and then fixed to the ground.
                     
                  
                     
                        4.3.1.1.3.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall, in addition, be supported by a wooden block at least 100 mm square and firmly lashed to the ground.
                     
                  
                     
                        4.3.1.1.4.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae, to be chosen according to the reference mass of the assembly subjected to the tests:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg;
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                        The pendulum block is then released and strikes the protective structure.
                     
                  
                     
                        4.3.1.1.5.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the same formulae shall apply.
                     
                  4.3.1.2.   Impact at the front
            
                     
                        4.3.1.2.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are at an angle with the vertical plane A equal to M/100 with a 20° maximum, unless, during deflection, the protective structure at the point of contact forms a greater angle to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining at the angle defined above.
                        The suspended height of the pendulum block shall be adjusted and the necessary steps taken so as to prevent the block from turning about the point of impact.
                        The point of impact is that part of the protective structure likely to hit the ground first if the tractor overturned sideways while travelling forward, normally the upper edge. The position of the centre of gravity of the block is 1/6 of the width of the top of the protective structure inwards from a vertical plane parallel to the median plane of the tractor touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the impact to be applied thereon must be added, without thereby reinforcing the structure.
                     
                  
                     
                        4.3.1.2.2.
                     
                     
                        The tractor must be lashed to the ground by means of four wire ropes, one at each end of both axles, arranged as indicated in figure 6.28. The spacing between the front and rear lashing points must be such that the wire ropes make an angle of less than 30° with the ground. The rear lashings shall in addition be so arranged that the point of convergence of the two wire ropes is located in the vertical plane in which the centre of gravity of the pendulum block travels.
                        The wire ropes must be tensioned so that the tyres undergo the deflections given in 4.2.5.6.2. With the wire ropes tensioned, the wedging beam shall be placed behind and tight against the rear wheels and then fixed to the ground.
                     
                  
                     
                        4.3.1.2.3.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall, in addition, be supported by a wooden block at least 100 mm square and firmly lashed to the ground.
                     
                  
                     
                        4.3.1.2.4.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae, to be chosen according to the reference mass of the assembly subjected to the tests:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg.
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                        The pendulum block is then released and strikes the protective structure.
                     
                  
                     
                        4.3.1.2.5.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the height shall be whichever is greater from the formula applied above and that selected below:
                        
                           
                        or
                        
                           
                     
                  4.3.1.3.   Impact from the side
            
                     
                        4.3.1.3.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are vertical unless, during deflection, the protective structure at the point of contact forms an angle of less than 20° to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining vertical on impact.
                        The suspended height of the pendulum block shall be adjusted and necessary steps taken so as to prevent the block from turning about the point of impact.
                        The point of impact shall be that part of the protective structure likely to hit the ground first in a sideways overturning accident.
                     
                  
                     
                        4.3.1.3.2.
                     
                     
                        The tractor wheels on the side which is to receive the impact must be lashed to the ground by means of wire ropes passing over the corresponding ends of the front and rear axles. The wire ropes must be tensioned to produce the tyre deflection values given in 4.2.5.6.2.
                        With the wire ropes tensioned, the wedging beam shall be placed on the ground, pushed tight against the tyres on the side opposite that which is to receive the impact and then fixed to the ground. It may be necessary to use two beams or wedges if the outer sides of the front and rear tyres are not in the same vertical plane. The prop shall then be placed as indicated in figure 6.29 against the rim of the most heavily loaded wheel opposite to the point of impact, pushed firmly against the rim and then fixed at its base. The length of the prop shall be such that it makes an angle of 30° ± 3° with the ground when in position against the rim. In addition, its thickness shall, if possible, be between 20 and 25 times less than its length and between 2 and 3 times less than its width. The props shall be shaped at both ends as shown in the details on figure 6.29.
                     
                  
                     
                        4.3.1.3.3.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall in addition be supported by a wooden block at least 100 mm square and laterally supported by a device similar to the prop pushed against the rear wheel as in 4.3.1.3.2. The point of articulation shall then be lashed firmly to the ground.
                     
                  
                     
                        4.3.1.3.4.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae, to be chosen according to the reference mass of the assembly subjected to the tests:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg.
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                     
                  
                     
                        4.3.1.3.5.
                     
                     
                        For reversible tractors, the height shall be whichever is greater of the results obtained from the formulae applicable above and below:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg.
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                        The pendulum block is then released and strikes the protective structure.
                     
                  4.3.1.4.   Crushing at the rear
            All provisions are identical to those given in section 3.3.1.4 of Part B1.
            4.3.1.5.   Crushing at the front
            All provisions are identical to those given in section 3.3.1.5 of Part B1.
            4.3.1.6.   Additional impact tests
            If cracks or tears which cannot be considered negligible appear during an impact test, a second, similar test, but with a height of fall of:
            
               
            shall be performed immediately after the impact tests causing these tears or cracks to appear, ‘a’ being the ratio of the permanent deformation (Dp) to the elastic deformation (De):
            
               
            as measured at the point of impact. The additional permanent deformation due to the second impact shall not exceed 30 per cent of the permanent deformation due to the first impact.
            In order to be able to carry out the additional test, it is necessary to measure the elastic deformation during all the impact tests.
            4.3.1.7.   Additional crushing tests
            If during a crushing test, significant cracks or tears appear, a second, similar, crushing test, but with a force equal to 1,2 Fv shall be performed immediately after the crushing tests which caused these tears or cracks to appear.
            4.3.2.   Measurements to be made
            4.3.2.1.   Fractures and cracks
            After each test all structural members, joints and fastening systems shall be visually examined for fractures or cracks, any small cracks in unimportant parts being ignored.
            Any tears caused by the edges of the pendulum weight are to be ignored.
            4.3.2.2.   Entry into the clearance zone
            During each test the protective structure shall be examined to see whether any part of it has entered the clearance zone round the driving seat as defined in 1.6.
            Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose, it shall be considered to be outside the protection of the structure if any part of it would come in contact with flat ground if the tractor overturned towards the direction from which the test load is applied. For estimating this, the front and rear tyres and track width setting shall be the smallest standard fitting specified by the manufacturer.
            4.3.2.3.   Rear hard fixture tests
            If the tractor is fitted with a rigid section, a housing or other hard fixture placed behind the driver’s seat, this fixture shall be regarded as a protective point, in the event of sideways or rear overturning. This hard fixture placed behind the driver’s seat shall be capable of withstanding, without breaking or entering the clearance zone, a downward force Fi where:
            
               
            applied perpendicularly to the top of the frame in the central plane of the tractor. The initial angle of application of force shall be 40° calculated from a parallel to the ground as shown in figure 6.12. The minimum width of this rigid section shall be 500 mm (see figure 6.13).
            In addition, it shall be sufficiently rigid and firmly attached to the rear of the tractor.
            4.3.2.4.   Elastic deflection (under side impact)
            The elastic deflection is measured (810 + av
               ) mm above the index point, in the vertical plane passing through the point of impact. For this measurement, apparatus similar to that illustrated in figure 6.11 shall be used.
            4.3.2.5.   Permanent deflection
            After the final crushing test, the permanent deflection of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main roll-over protective structure members in relation to the Seat Index Point shall be used.
            4.4.   Extension to other tractor models
            
            All provisions are identical to those given in section 3.4 of section B1 to this Annex.
            4.5.   [Not applicable]
            4.6.   Cold weather performance of protective structures
            
            All provisions are identical to those given in section 3.6 of section B1 to this Annex.
            4.7.   [Not applicable]
            
               Figure 6.26
            
            
               Pendulum block and its suspending chains or wire ropes
            
            
               
            
               Figure 6.27
            
            
               Example of tractor lashing (rear impact)
            
            
               
            
               Figure 6.28
            
            
               Example of tractor lashing (front impact)
            
            
               
            
               Figure 6.29
            
            
               Example of tractor lashing (side impact)
            
            
               
            B3.   REQUIREMENTS FOR FOLDABLE ROPS PERFORMANCE
            5.1.   Scope
            
            This procedure provides minimum performance and tests requirements for front mounted foldable ROPS
            5.2.   Explanation of terms used in the performance testing:
            
                        5.2.1.
                     
                     
                        
                           hand-operated foldable ROPS is a front mounted dual pillar protective structure with hand raising/lowering directly managed by the operator (with or without partial assistance).
                     
                  
                        5.2.2.
                     
                     
                        
                           automatic foldable ROPS is a front mounted dual pillar protective structure with full assisted raising/lowering operations.
                     
                  
                        5.2.3.
                     
                     
                        
                           locking system is a device fitted to lock, by hand or automatically, the ROPS in the raised or lowered positions.
                     
                  
                        5.2.4.
                     
                     
                        
                           grasping area is defined by the manufacturer as a portion of the ROPS and/or additional handle fitted to the ROPS where the operator is allowed to carry out the raising/lowering operations.
                     
                  
                        5.2.5.
                     
                     
                        
                           accessible part of the grasping area is intended as the area where the ROPS is handled by the operator during the raising/lowering operations. This area shall be defined with regard to the geometric centre of cross sections of the grasping area.
                     
                  
                        5.2.6.
                     
                     
                        
                           pinching point is a dangerous point where parts move in relation to each other or to fixed parts in such a way as may cause persons or certain parts of their bodies to be pinched.
                     
                  
                        5.2.7.
                     
                     
                        
                           shear point is a dangerous point where parts move along each other or along other parts in such a way as may cause persons or certain parts of their bodies to be pinched or shorn
                     
                  5.3.   Hand-operated foldable ROPS
            
            5.3.1.   Prior conditions for the test
            The manual handling shall be done by a standing operator with one or more grasps on grasping area of the roll-bar. This area has to be designed without sharp edges, sharp angles and rough surfaces likely to cause injury to the operator.
            The grasping area shall be clearly and permanently identified (Figure 6.20).
            This area could be on one or both sides of the tractor and could be a structural part of the roll-bar or additional handles. In this grasping area the manual handling to raise or lower the roll-bar shall not create shearing, pinching or uncontrollable movement hazards to the operator (Additional requirement).
            Three accessible zones with different amount of allowed force are defined with respect to horizontal plane of the ground and the vertical planes tangent to the outer parts of the tractor that limit the position or the displacement of the operator (Figure 6.21).
            
               Zone I: comfort zone
            
               Zone II: accessible zone without forward leaning of the body
            
               Zone III: accessible zone with forward leaning of the body
            The position and the movement of the operator are limited by obstacles. These are parts of the tractor and are defined by vertical planes tangent to the external edges of the obstacle.
            If the operator needs to move the feet during the manual handling of the roll-bar a displacement is allowed either within a parallel plane to the roll-bar trajectory or within just one more parallel plane to the previous one so as to overcome an obstacle. The overall displacement shall be considered as a combination of straits lines parallel and perpendicular to the roll-bar trajectory. A perpendicular displacement is accepted provided that the operator comes closer to the roll-bar. The accessible area shall be considered as the envelope of the different accessible zones (Figure 6.22).
            The tractor must be fitted with tyres having the greatest diameter indicated by the manufacturer and the smallest cross-section for tyres of that diameter. The tyres must be inflated to the pressure recommended for field work.
            The rear wheels must be set to the narrowest track width; the front wheels must be set as closely as possible to the same track width. If it is possible to have two front track settings which differ equally from the narrowest rear track setting, the wider of these two front track settings must be selected.
            5.3.2.   Test procedure
            Aim of the test is to measure the force necessary to raise or lower the roll-bar. The test will be carried out in static condition: no initial movement of the roll-bar. Each measurement of the force necessary to raise or lower the roll-bar shall be made in a direction tangent to the trajectory of the roll-bar and passing through the geometric centre of cross sections of the grasping area.
            The grasping area is considered accessible when located within the accessible zones or the envelope of different accessible zones (Figure 6.23).
            The force necessary to raise and lower the roll-bar shall be measured in different points that are within the accessible part of the grasping area (Figure 6.24).
            The first measure is carried out at the extremity of the accessible part of the grasping area when the roll-bar is fully lowered (Point A). The second is defined according to the position of Point A after rotation of the roll-bar up to the top of the accessible part of the grasping area (Point A’).
            If in the second measure the roll-bar is not fully raised, an additional point shall be measured at the extremity of the accessible part of the grasping area when the roll-bar is fully raised (Point B).
            If between the first two measures the trajectory of the first point crosses the limit between Zone I and Zone II a measurement shall be made at this crossing point (Point A'').
            In order to measure the force in the required points, it is possible either to measure directly the value or to measure the torque needed to raise or lower the roll-bar so as to calculate the force.
            5.3.3.   Condition of acceptance
            5.3.3.1.   Force requirement
            The force acceptable for the actuation of the ROPS depends on the accessible zone as shown in Table 6.2.
            
               Table 6.2
            
            
               Allowed forces
            
            
                        Zone
                     
                     
                        I
                     
                     
                        II
                     
                     
                        III
                     
                  
                        Acceptable force (N)
                     
                     
                        100
                     
                     
                        75
                     
                     
                        50
                     
                  An increase of no more than 25 % of these acceptable forces is allowed when the roll-bar is fully lowered and fully raised.
            An increase of no more than 50 % of these acceptable forces is allowed in the lowering operation.
            5.3.3.2.   Additional requirement
            The manual handling to raise or lower the roll-bar shall not create shearing, pinching or uncontrollable movement hazards to the operator
            A pinching point is not considered dangerous for the operator hands part if in the grasping area the safety distances between the roll-bar and fixed parts of the tractor are no less than 100 mm for hand, wrist, fist and 25 mm for finger (ISO 13854:1996). The safety distances shall be checked with respect to the mode of handling foreseen by the manufacturer in the operator’s manual.
            5.4.   Hand locking system
            
            The device fitted to lock the ROPS in the upright/lowered position must be designed:
            
                        —
                     
                     
                        to be handled by one standing operator and located in one of the accessible zones;
                     
                  
                        —
                     
                     
                        to be hardly separated from the ROPS (for example captive pins as locking pins or retaining pins);
                     
                  
                        —
                     
                     
                        to avoid any confusion in the locking operation (the proper location of the pins shall be indicated);
                     
                  
                        —
                     
                     
                        to avoid unintentional removing or losing of parts.
                     
                  If the devices employed to lock the ROPS in the upright/lowered position are pins they shall be inserted or removed freely. If to do this there is a need to apply a force on the roll-bar this shall comply with the requirements of points A and B (see point 5.3).
            For all other locking devices, they shall be engineered according to an ergonomic approach for what concerns the shape and the force especially avoiding pinching or shearing hazards.
            5.5.   Preliminary test of automatic locking system
            
            An automatic locking system fitted on hand-operated foldable ROPS shall be submitted to a preliminary test before the ROPS strength test.
            The roll-bar shall be moved from the lower position to the upright locked position and back. These operations correspond to one cycle. 500 cycles shall be completed.
            This could be done manually or with the use of external energy (hydraulic, pneumatic or electric actuators). In both cases the force shall be applied within a plane parallel to the trajectory of the roll-bar and passing through the grasping area, the angular speed of the roll-bar shall be roughly constant and less than 20 deg/s.
            After the 500 cycles, the force applied when the roll-bar is in the upright position shall not exceed by more than 50 % the allowed force (Table 6.2).
            The unlocking of the roll-bar shall be done following the operator manual.
            After the completion of the 500 cycles there shall be no maintenance or adjustment on the locking system,
            
                        
                           Note 1:
                     
                     
                        The preliminary test could be applied to automatic foldable ROPS systems as well. The test should be carried out before the ROPS strength test.
                     
                  
                        
                           Note 2:
                     
                     
                        The preliminary test could be carried out by the manufacturer. In such a case the manufacturer shall provide the test station with a certificate stating that the test has been done according the test procedure and that there were no maintenance or adjustment on the locking system after the completion of the 500 cycles. The test station will check the performance of the device with one cycle from the lower position to the upright locked position and back.
                     
                  
               Figure 6.20
            
            
               Grasping area
            
            
               
            
               Figure 6.21
            
            
               Accessible zones
            
            (Dimensions in mm)
            
               
            
               Figure 6.22
            
            
               Envelope of the accessible zones
            
            (Dimensions in mm)
            
               
            
               Figure 6.23
            
            
               Accessible part of the grasping area
            
            
               
            
               Figure 6.24
            
            
               Points where the force requirement shall be measured
            
            
               
            B4.   REQUIREMENTS FOR VIRTUAL TESTING
            
                        
                           Computer programme(3) (BASIC) for determining the continuous or interrupted roll over behaviour in case of a laterally overturning narrow track tractor with a protective frame mounted in front of the driver’s seat
                        
                     
                  
               Preliminary note:
            The following programme is valid for its calculation methods. Presentation of the printed text as proposed (English language and layout) is indicative; the user will adapt the programme to available printing and other requirements specific to the testing station.
            10 CLS
            20 REM REFERENCE OF THE PROGRAM COD6ABAS.BAS 08/02/96
            30 FOR I = 1 TO 10: LOCATE I, 1, 0: NEXT I
            40 COLOR 14, 8, 4
            50 PRINT "************************************************************************************"
            60 PRINT "* CALCULATION FOR DETERMINING THE NON-CONTINUOUS ROLLING BEHAVIOUR *"
            70 PRINT "*OF A LATERAL OVERTURNING NARROW TRACTOR WITH A ROLL-OVER PROTECTIVE *"
            80 PRINT "* STRUCTURE MOUNTED IN FRONT OF THE DRIVER’S SEAT *"
            90 PRINT "************************************************************************************"
            100 A$ = INKEY$: IF A$ = "" THEN 100
            110 COLOR 10, 1, 4
            120 DIM F(25), C(25), CAMPO$(25), LON(25), B$(25), C$(25), X(6, 7), Y(6, 7), Z(6, 7)
            130 DATA 6,10,10,14,14,17,19,21,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19
            140 DATA 54,8,47,8,47,12,8,12,29,71,29,71,29,71,29,71,29,71,29,71,29,71,29,71,29
            150 DATA 12,30,31,30,31,25,25,25,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9
            160 FOR I = 1 TO 25: READ F(I): NEXT
            170 FOR I = 1 TO 25: READ C(I): NEXT
            180 FOR I = 1 TO 25: READ LON(I): NEXT
            190 CLS
            200 FOR I = 1 TO 5: LOCATE I, 1, 0: NEXT I
            210 PRINT "In case of misprint, push on the enter key up to the last field"
            220 PRINT :LOCATE 6, 44: PRINT " TEST NR: ": PRINT
            230 LOCATE 8, 29: PRINT " FRONT MOUNTED- PROTECTIVE STRUCTURE:": PRINT
            240 PRINT " MAKE: ": LOCATE 10, 40: PRINT " TYPE: ": PRINT
            250 LOCATE 12, 29: PRINT " TRACTOR :": PRINT : PRINT " MAKE:"
            260 LOCATE 14, 40: PRINT " TYPE: ": PRINT : PRINT
            270 PRINT " LOCATION: ": PRINT
            280 PRINT " DATE: ": PRINT : PRINT " ENGINEER:"
            290 NC = 1: GOSUB 4400
            300 PRINT : PRINT : PRINT " In case of misprint, it is possible to acquire the data again"
            310 PRINT : INPUT " Do you wish to acquire again the data ? (Y/N)"; Z$
            320 IF Z$ = "Y" OR Z$ = "y" THEN 190
            330 IF Z$ = "N" OR Z$ = "n" THEN 340
            340 FOR I=1 TO 3:LPRINT : NEXT: LPRINT ; " TEST NR: "; TAB(10); CAMPO$(1)
            350 LPRINT : LPRINT TAB(24); " FRONT MOUNTED PROTECTIVE STRUCTURE:"
            360 LL = LEN(CAMPO$(2) + CAMPO$(3))
            370 LPRINT TAB(36 - LL / 2); CAMPO$(2) + " - " + CAMPO$(3) : LPRINT
            380 LPRINT TAB(32); " OF THE NARROW TRACTOR": LL = LEN(CAMPO$(4) + CAMPO$(5))
            390 LPRINT TAB(36 - LL / 2); CAMPO$(4) + " - " + CAMPO$(5) : LPRINT
            400 CLS
            410 PRINT "In case of mistype, push on the enter key up to the last field"
            420 PRINT
            430 FOR I = 1 TO 7: LOCATE I, 1, 0: NEXT
            440 LOCATE 8, 1: PRINT " CHARACTERISTIC UNITS:"
            450 LOCATE 8, 29: PRINT "LINEAR (m): MASS (kg):MOMENT OF INERTIA (kg×m2):"
            460 LOCATE 9, 1: PRINT " ANGLE (radian)"
            470 LPRINT : PRINT
            480 PRINT "HEIGHT OF COG H1=": LOCATE 11, 29: PRINT""
            490 LOCATE 11, 40: PRINT "H. DIST. COG-REAR AXLE L3="
            500 LOCATE 11, 71: PRINT""
            510 PRINT "H. DIST. COG-FRT AXLE L2=": LOCATE 12, 29: PRINT""
            520 LOCATE 12, 40: PRINT "HEIGHT OF THE REAR TYRES D3="
            530 LOCATE 12, 71: PRINT""
            540 PRINT "HEIGHT OF THE FRT TYRES D2=": LOCATE 13, 29: PRINT""
            550 LOCATE 13, 40: PRINT "OVERALL HEIGHT(PT IMPACT) H6="
            560 LOCATE 13, 71: PRINT""
            570 PRINT "H.DIST.COG-LEAD.PT INTER.L6=": LOCATE 14, 29: PRINT""
            580 LOCATE 14, 40: PRINT "PROTECTIVE STRUCT. WIDTH B6="
            590 LOCATE 14, 71: PRINT""
            600 PRINT "HEIGHT OF THE ENG.B. H7=": LOCATE 15, 29: PRINT""
            605 LOCATE 15, 40: PRINT "WIDTH OF THE ENG. B. B7="
            610 LOCATE 15, 71: PRINT""
            615 PRINT "H.DIST.COG-FRT COR.ENG.B.L7=": LOCATE 16, 29: PRINT""
            620 LOCATE 16, 40: PRINT "HEIGHT FRT AXLE PIVOT PT H0="
            630 LOCATE 16, 71: PRINT""
            640 PRINT "REAR TRACK WIDTH S =": LOCATE 17, 29: PRINT""
            650 LOCATE 17, 40: PRINT "REAR TYRE WIDTH B0="
            660 LOCATE 17, 71: PRINT""
            670 PRINT "FRT AXLE SWING ANGLE D0=": LOCATE 18, 29: PRINT""
            680 LOCATE 18, 40: PRINT "TRACTOR MASS Mc ="
            690 LOCATE 18, 71: PRINT""
            700 PRINT "MOMENT OF INERTIA Q =": LOCATE 19, 29: PRINT""
            710 LOCATE 19, 40: PRINT""
            720 LOCATE 19, 71: PRINT " ": PRINT : PRINT
            730 H1 = 0: L3 = 0: L2 = 0: D3 = 0: D2 = 0: H6 = 0: L6 = 0: B6 = 0
            740 H7 = 0: B7 = 0: L7 = 0: H0 = 0: S = 0: B0 = 0: D = 0: Mc = 0: Q = 0
            750 NC = 9: GOSUB 4400
            760 FOR I = 1 TO 3: PRINT "": NEXT
            770 H1 = VAL(CAMPO$(9)): L3 = VAL(CAMPO$(10)): L2 = VAL(CAMPO$(11))
            780 D3 = VAL(CAMPO$(12)): D2 = VAL(CAMPO$(13)): H6 = VAL(CAMPO$(14))
            790 L6 = VAL(CAMPO$(15)): B6 = VAL(CAMPO$(16)): H7 = VAL(CAMPO$(17))
            800 B7 = VAL(CAMPO$(18)): L7 = VAL(CAMPO$(19)): H0 = VAL(CAMPO$(20))
            810 S = VAL(CAMPO$(21)): B0 = VAL(CAMPO$(22)): D0 = VAL(CAMPO$(23))
            820 Mc = VAL(CAMPO$(24)): Q = VAL(CAMPO$(25)): PRINT : PRINT
            830 PRINT "In case of mistype, it is possible to acquire again the data": PRINT
            840 INPUT " Do you wish to acquire again the data ? (Y/N)"; X$
            850 IF X$ = "Y" OR X$ = "y" THEN 400
            860 IF X$ = "n" OR X$ = "N" THEN 870
            870 FOR I = 1 TO 3: LPRINT : NEXT
            880 LPRINT TAB(20); "CHARACTERISTIC UNITS :": LOCATE 8, 29
            890 LPRINT "LINEAR (m) : MASS (kg) : MOMENT OF INERTIA (kg×m2) : ANGLE (radian)"
            900 LPRINT
            910 LPRINT "HEIGHT OF THE COG H1=";
            920 LPRINT USING "####.####"; H1;
            930 LPRINT TAB(40); "H. DIST. COG-REAR AXLE L3=";
            940 LPRINT USING "####.####"; L3
            950 LPRINT "H.DIST. COG-FRT AXLE L2=";
            960 LPRINT USING "####.####"; L2;
            970 LPRINT TAB(40); "HEIGHT OF THE REAR TYRES D3=";
            975 LPRINT USING "####.####"; D3
            980 LPRINT "HEIGHT OF THE FRT TYRES D2=";
            990 LPRINT USING "####.####"; D2;
            1000 LPRINT TAB(40); "OVERALL HEIGHT(PT IMPACT)H6=";
            1010 LPRINT USING "####.####"; H6
            1020 LPRINT "H.DIST.COG-LEAD PT INTER.L6=";
            1030 LPRINT USING "####.####"; L6;
            1040 LPRINT TAB(40); "PROTECTIVE STRUCT. WIDTH B6=";
            1050 LPRINT USING "####.####"; B6
            1060 LPRINT "HEIGHT OF THE ENG.B. H7=";
            1070 LPRINT USING "####.####"; H7;
            1080 LPRINT TAB(40); "WIDTH OF THE ENG. B. B7=";
            1090 LPRINT USING "####.####"; B7
            1100 LPRINT "H.DIST.COG-FRT COR.ENG.B.L7=";
            1110 LPRINT USING "####.####"; L7;
            1120 LPRINT TAB(40); "HEIGHT FRT AXLE PIVOT PT H0=";
            1130 LPRINT USING "####.####"; H0
            1140 LPRINT "REAR TRACK WIDTH S =";
            1150 LPRINT USING "####.####"; S;
            1160 LPRINT TAB(40); "REAR TYRE WIDTH B0=";
            1170 LPRINT USING "####.####"; B0
            1180 LPRINT "FRT AXLE SWING ANGLE D0=";
            1185 LPRINT USING "####.####"; D0;
            1190 LPRINT TAB(40); "TRACTOR MASS Mc = ";
            1200 LPRINT USING "####.###"; Mc
            1210 LPRINT "MOMENT OF INERTIA Q =";
            1215 LPRINT USING "####.####"; Q
            1220 FOR I = 1 TO 10: LPRINT : NEXT
            1230 A0 = .588: U = .2: T = .2: GOSUB 4860
            1240 REM * THE SIGN OF L6 IS MINUS IF THE POINT LIES IN FRONT
            1250 REM * OF THE PLANE OF THE CENTRE OF GRAVITY.
            1260 IF B6 > S + B0 THEN 3715
            1265 IF B7 > S + B0 THEN 3715
            1270 G = 9.8
            1280 REM *********************************************************************************************
            1290 REM *B2 VERSION (POINT OF IMPACT OF THE ROPS NEAR OF EQUILIBRIUM POINT)*
            1300 REM *********************************************************************************************
            1310 B = B6: H = H6
            1320 REM POSITION OF CENTER OF GRAVITY IN TILTED POSITION
            1330 R2 = SQR(H1 * H1 + L3 * L3)
            1340 C1 = ATN(H1 / L3)
            1350 L0 = L3 + L2
            1360 L9 = ATN(H0 / L0)
            1370 H9 = R2 * SIN(C1 - L9)
            1380 W1 = H9 / TAN(C1 - L9)
            1390 W2 = SQR(H0 * H0 + L0 * L0): S1 = S / 2
            1400 F1 = ATN(S1 / W2)
            1410 W3 = (W2 - W1) * SIN(F1)
            1420 W4 = ATN(H9 / W3)
            1430 W5 = SQR(H9 * H9 + W3 * W3) * SIN(W4 + D0)
            1440 W6 = W3 - SQR(W3 * W3 + H9 * H9) * COS(W4 + D0)
            1450 W7 = W1 + W6 * SIN(F1)
            1460 W8 = ATN(W5 / W7)
            1470 W9 = SIN(W8 + L9) * SQR(W5 * W5 + W7 * W7)
            1480 W0 = SQR(W9 * W9 + (S1 - W6 * COS(F1)) ^ 2)
            1490 G1 = SQR(((S + B0) / 2) ^ 2 + H1 * H1)
            1500 G2 = ATN(2 * H1 / (S + B0))
            1510 G3 = W0 - G1 * COS(A0 + G2)
            1520 O0 = SQR(2 * Mc * G * G3 / (Q + Mc * (W0 + G1) * (W0 + G1) / 4))
            1530 F2 = ATN(((D3 - D2) / L0) / (1 - ((D3 - D2) / (2 * L3 + 2 * L2)) ^ 2))
            1540 L8 = -TAN(F2) * (H - H1)
            1550 REM COORDINATES IN POSITION 1
            1560 X(1, 1) = H1
            1570 X(1, 2) = 0: X(1, 3) = 0
            1580 X(1, 4) = (1 + COS(F2)) * D2 / 2
            1590 X(1, 5) = (1 + COS(F2)) * D3 / 2
            1600 X(1, 6) = H
            1610 X(1, 7) = H7
            1620 Y(1, 1) = 0
            1630 Y(1, 2) = L2
            1640 Y(1, 3) = -L3
            1650 Y(1, 4) = L2 + SIN(F2) * D2 / 2
            1660 Y(1, 5) = -L3 + SIN(F2) * D3 / 2
            1670 Y(1, 6) = -L6
            1680 Y(1, 7) = L7
            1690 Z(1, 1) = (S + B0) / 2
            1700 Z(1, 2) = 0: Z(1, 3) = 0: Z(1, 4) = 0: Z(1, 5) = 0
            1710 Z(1, 6) = (S + B0) / 2 - B / 2
            1720 Z(1, 7) = (S + B0) / 2 - B7 / 2
            1730 O1 = 0: O2 = 0: O3 = 0: O4 = 0: O5 = 0: O6 = 0: O7 = 0: O8 = 0: O9 = 0
            1740 K1 = Y(1, 4) * TAN(F2) + X(1, 4)
            1750 K2 = X(1, 1)
            1760 K3 = Z(1, 1)
            1770 K4 = K1 - X(1, 1): DD1 = Q + Mc * K3 * K3 + Mc * K4 * K4
            1780 O1 = (Q + Mc * K3 * K3 - U * Mc * K4 * K4 - (1 + U) * Mc * K2 * K4) * O0 / DD1
            1790 REM TRANSFORMATION OF THE COORDINATES FROM THE POSITION 1 TO 2
            1800 FOR K = 1 TO 7 STEP 1
            1810 X(2, K) = COS(F2) * (X(1, K) - H1) + SIN(F2) * Y(1, K) - K4 * COS(F2)
            1820 Y(2, K) = Y(1, K) * COS(F2) - (X(1, K) - H1) * SIN(F2)
            1830 Z(2, K) = Z(1, K)
            1840 NEXT K
            1850 O2 = O1 * COS(F2)
            1860 A2 = ATN(TAN(A0) / SQR(1 + (TAN(F2)) ^ 2 / (COS(A0)) ^ 2))
            1870 C2 = ATN(Z(2, 6) / X(2, 6))
            1880 T2 = T
            1890 V0 = SQR(X(2, 6) ^ 2 + Z(2, 6) ^ 2)
            1900 E1 = T2 / V0
            1910 E2 = (V0 * Y(2, 4)) / (Y(2, 4) - Y(2, 6))
            1920 T3 = E1 * E2
            1930 E4 = SQR(X(2, 1) * X(2, 1) + Z(2, 1) * Z(2, 1))
            1940 V6 = ATN(X(2, 1) / Z(2, 1))
            1950 REM ROTATION OF THE TRACTOR FROM THE POSITION 2 TO 3
            1960 FOR K = 1 TO 7 STEP 1
            1970 IF Z(2, K) = 0 THEN 2000
            1980 E3 = ATN(X(2, K) / Z(2, K))
            1990 GOTO 2010
            2000 E3 = -3.14159 / 2
            2010 X(3, K) = SQR(X(2, K) * X(2, K) + Z(2, K) * Z(2, K)) * SIN(E3 + C2 + E1)
            2020 Y(3, K) = Y(2, K)
            2030 Z(3, K) = SQR(X(2, K) ^ 2 + Z(2, K) ^ 2) * COS(E3 + C2 + E1)
            2040 NEXT K
            2050 IF Z(3, 7) < 0 THEN 3680
            2060 Z(3, 6) = 0
            2070 Q3 = Q * (COS(F2)) ^ 2 + 3 * Q * (SIN(F2)) ^ 2
            2080 V5 = (Q3 + Mc * E4 * E4) * O2 * O2 / 2
            2090 IF -V6 > A2 THEN 2110
            2100 GOTO 2130
            2110 V7 = E4 * (1 - COS(-A2 - V6))
            2120 IF V7 * Mc * G > V5 THEN 2320
            2130 V8 = E4 * COS(-A2 - V6) - E4 * COS(-A2 - ATN(X(3, 1) / Z(3, 1)))
            2140 O3 = SQR(2 * Mc * G * V8 / (Q3 + Mc * E4 * E4) + O2 * O2)
            2150 K9 = X(3, 1)
            2160 K5 = Z(3, 1)
            2170 K6 = Z(3, 1) + E1 * V0
            2180 K7 = V0 - X(3, 1)
            2190 K8 = U: DD2 = Q3 + Mc * K6 * K6 + Mc * K7 * K7
            2200 O4 = (Q3 + Mc * K5 * K6 - K8 * Mc * K7 * K7 - (1 + K8) * Mc * K9 * K7) * O3 / DD2
            2210 N3 = SQR((X(3, 6) - X(3, 1)) ^ 2 + (Z(3, 6) - Z(3, 1)) ^ 2)
            2220 N2 = ATN(-(X(3, 6) - X(3, 1)) / Z(3, 1))
            2230 Q6 = Q3 + Mc * N3 ^ 2
            2240 IF -N2 <= A2 THEN 2290
            2250 N4 = N3 * (1 - COS(-A2 - N2))
            2260 N5 = (Q6) * O4 * O4 / 2
            2270 IF N4 * Mc * G > N5 THEN 2320
            2280 O9 = SQR(-2 * Mc * G * N4 / (Q6) + O4 * O4)
            2290 GOSUB 3740
            2300 GOSUB 4170
            2310 GOTO 4330
            2320 GOSUB 3740
            2330 IF L6 > L8 THEN 2790
            2340 REM *
            2350 REM **************************************************************************************************
            2355 REM *B3 VERSION (POINT OF IMPACT OF THE ROPS IN FRONT OF EQUILIBRIUM POINT)*
            2360 REM **************************************************************************************************
            2370 O3 = 0: O4 = 0: O5 = 0: O6 = 0: O7 = 0: O8 = 0: O9 = 0
            2380 E2 = (V0 * Y(2, 5)) / (Y(2, 5) - Y(2, 6))
            2390 T3 = E2 * E1
            2400 Z(3, 6) = 0
            2410 Q3 = Q * (COS(F2)) ^ 2 + 3 * Q * (SIN(F2)) ^ 2
            2420 V5 = (Q3 + Mc * E4 * E4) * O2 * O2 / 2
            2430 IF -V6 > A2 THEN 2450
            2440 GOTO 2470
            2450 V7 = E4 * (1 - COS(-A2 - V6))
            2460 IF V7 * Mc * G > V5 THEN 2760
            2470 V8 = E4 * COS(-A2 - V6) - E4 * COS(-A2 - ATN(X(3, 1) / Z(3, 1)))
            2480 O3 = SQR((2 * Mc * G * V8) / (Q3 + Mc * E4 * E4) + O2 * O2)
            2490 K9 = X(3, 1)
            2500 K5 = Z(3, 1)
            2510 K6 = Z(3, 1) + T3
            2520 K7 = E2 - X(3, 1)
            2530 K8 = U: DD2 = Q3 + Mc * K6 * K6 + Mc * K7 * K7
            2540 O4 = (Q3 + Mc * K5 * K6 - K8 * Mc * K7 * K7 - (1 + K8) * Mc * K9 * K7) * O3 / DD2
            2550 F3 = ATN(V0 / (Y(3, 5) - Y(3, 6)))
            2560 O5 = O4 * COS(F3)
            2570 REM TRANSFORMATION OF THE COORDINATES FROM THE POSITION 3 TO 4
            2580 REM POSITION 4
            2590 FOR K = 1 TO 7 STEP 1
            2600 X(4, K) = X(3, K) * COS(F3) + (Y(3, K) - Y(3, 5)) * SIN(F3)
            2610 Y(4, K) = (Y(3, K) - Y(3, 5)) * COS(F3) - X(3, K) * SIN(F3)
            2620 Z(4, K) = Z(3, K)
            2630 NEXT K
            2640 A4 = ATN(TAN(A0) / SQR(1 + (TAN(F2 + F3)) ^ 2 / (COS(A0)) ^ 2))
            2650 M1 = SQR(X(4, 1) ^ 2 + Z(4, 1) ^ 2)
            2660 M2 = ATN(X(4, 1) / Z(4, 1))
            2670 Q5 = Q * (COS(F2 + F3)) ^ 2 + 3 * Q * (SIN(F2 + F3)) ^ 2
            2680 IF -M2 < A4 THEN 2730
            2690 M3 = M1 * (1 - COS(-A4 - M2))
            2700 M4 = (Q5 + Mc * M1 * M1) * O5 * O5 / 2
            2710 IF M3 * Mc * G > M4 THEN 2760
            2720 O9 = SQR(O5 * O5 - 2 * Mc * G * M3 / (Q5 + Mc * M1 * M1))
            2730 GOSUB 3740
            2740 GOSUB 4170
            2750 GOTO 4330
            2760 GOSUB 3740
            2770 GOSUB 4240
            2780 GOTO 4330
            2790 REM ***********************************************************************************************
            2795 REM *B1 VERSION (POINT OF IMPACT OF THE ROPS BEHIND OF EQUILIBRIUM POINT)*
            2800 REM ***********************************************************************************************
            2810 REM *
            2820 O3 = 0: O4 = 0: O5 = 0: O6 = 0: O7 = 0: O8 = 0: O9 = 0
            2830 Z(3, 6) = 0
            2840 Q3 = Q * (COS(F2)) ^ 2 + 3 * Q * (SIN(F2)) ^ 2
            2850 V5 = (Q3 + Mc * E4 * E4) * O2 * O2 / 2
            2860 IF -V6 > A2 THEN 2880
            2870 GOTO 2900
            2880 V7 = E4 * (1 - COS(-A2 - V6))
            2890 IF V7 * Mc * G > V5 THEN 3640
            2900 V8 = E4 * COS(-A2 - V6) - E4 * COS(-A2 - ATN(X(3, 1) / Z(3, 1)))
            2910 O3 = SQR(2 * Mc * G * V8 / (Q3 + Mc * E4 * E4) + O2 * O2)
            2920 K9 = X(3, 1)
            2930 K5 = Z(3, 1)
            2940 K6 = Z(3, 1) + T3
            2950 K7 = E2 - X(3, 1)
            2960 K8 = U: DD2 = Q3 + Mc * K6 * K6 + Mc * K7 * K7
            2970 O4 = (Q3 + Mc * K5 * K6 - K8 * Mc * K7 * K7 - (1 + K8) * Mc * K9 * K7) * O3 / DD2
            2980 F3 = ATN(V0 / (Y(3, 4) - Y(3, 6)))
            2990 O5 = O4 * COS(F3)
            3000 REM TRANSFORMATION OF THE COORDINATES FROM 3 TO 4
            3010 FOR K = 1 TO 7 STEP 1
            3020 X(4, K) = X(3, K) * COS(F3) + (Y(3, K) - Y(3, 4)) * SIN(F3)
            3030 Y(4, K) = (Y(3, K) - Y(3, 4)) * COS(F3) - X(3, K) * SIN(F3)
            3040 Z(4, K) = Z(3, K)
            3050 NEXT K
            3060 A4 = ATN(TAN(A0) / SQR(1 + (TAN(F2 + F3)) ^ 2 / (COS(A0)) ^ 2))
            3070 C3 = ATN(Z(4, 7) / X(4, 7))
            3080 C4 = 0
            3090 C5 = SQR(X(4, 7) * X(4, 7) + Z(4, 7) * Z(4, 7))
            3100 C6 = C4 / C5
            3110 C7 = C5 * (Y(4, 6) - Y(4, 1)) / (Y(4, 6) - Y(4, 7))
            3120 C8 = C6 * C7
            3130 M1 = SQR(X(4, 1) ^ 2 + Z(4, 1) ^ 2)
            3140 M2 = ATN(X(4, 1) / Z(4, 1))
            3150 REM ROTATION OF THE TRACTOR FROM THE POSITION 4 TO 5
            3160 FOR K = 1 TO 7 STEP 1
            3170 IF Z(4, K) <> 0 THEN 3200
            3180 C9 = -3.14159 / 2
            3190 GOTO 3210
            3200 C9 = ATN(X(4, K) / Z(4, K))
            3210 X(5, K) = SQR(X(4, K) ^ 2 + Z(4, K) ^ 2) * SIN(C9 + C3 + C6)
            3220 Y(5, K) = Y(4, K)
            3230 Z(5, K) = SQR(X(4, K) ^ 2 + Z(4, K) ^ 2) * COS(C9 + C3 + C6)
            3240 NEXT K
            3250 Z(5, 7) = 0
            3260 Q5 = Q * (COS(F2 + F3)) ^ 2 + 3 * Q * (SIN(F2 + F3)) ^ 2
            3270 IF -M2 > A4 THEN 3290
            3280 GOTO 3320
            3290 M3 = M1 * (1 - COS(-A4 - M2))
            3300 M4 = (Q5 + Mc * M1 * M1) * O5 * O5 / 2
            3310 IF M3 * Mc * G > M4 THEN 3640
            3315 MM1 = M1 * COS(-A4 - ATN(X(5, 1) / Z(5, 1)))
            3320 M5 = M1 * COS(-A4 - ATN(X(4, 1) / Z(4, 1))) - MM1
            3330 O6 = SQR(2 * Mc * G * M5 / (Q5 + Mc * M1 * M1) + O5 * O5)
            3340 M6 = X(5, 1)
            3350 M7 = Z(5, 1)
            3360 M8 = Z(5, 1) + C8
            3370 M9 = C7 - X(5, 1)
            3380 N1 = U: DD3 = (Q5 + Mc * M8 * M8 + Mc * M9 * M9)
            3390 O7 = (Q5 + Mc * M7 * M8 - N1 * Mc * M9 * M9 - (1 + N1) * Mc * M6 * M9) * O6 / DD3
            3400 F5 = ATN(C5 / (Y(5, 6) - Y(5, 7)))
            3410 A6 = ATN(TAN(A0) / SQR(1 + (TAN(F2 + F3 + F5)) ^ 2 / (COS(A0)) ^ 2))
            3420 REM TRANSFORMATION OF THE COORDINATES FROM THE POSITION 5 TO 6
            3430 FOR K = 1 TO 7 STEP 1
            3440 X(6, K) = X(5, K) * COS(F5) + (Y(5, K) - Y(5, 6)) * SIN(F5)
            3450 Y(6, K) = (Y(5, K) - Y(5, 6)) * COS(F5) - X(5, K) * SIN(F5)
            3460 Z(6, K) = Z(5, K)
            3470 NEXT K
            3480 O8 = O7 * COS(-F5)
            3490 N2 = ATN(X(6, 1) / Z(6, 1))
            3500 N3 = SQR(X(6, 1) ^ 2 + Z(6, 1) ^ 2)
            3510 Q6 = Q * (COS(F2 + F3 + F5)) ^ 2 + 3 * Q * (SIN(F2 + F3 + F5)) ^ 2
            3520 IF -N2 > A6 THEN 3540
            3530 GOTO 3580
            3540 N4 = N3 * (1 - COS(-A6 - N2))
            3550 N5 = (Q6 + Mc * N3 * N3) * O8 * O8 / 2
            3560 P9 = (N4 * Mc * G - N5) / (N4 * Mc * G)
            3570 IF N4 * Mc * G > N5 THEN 3640
            3580 IF -N2 < A6 THEN 3610
            3590 N6 = -N4
            3600 O9 = SQR(2 * Mc * G * N6 / (Q6 + Mc * N3 * N3) + O8 * O8)
            3610 GOSUB 3740
            3620 GOSUB 4170
            3630 GOTO 4330
            3640 GOSUB 3740
            3650 GOSUB 4240
            3660 GOTO 4330
            3670 REM
            3680 IF Z(3, 7) > -.2 THEN 2060
            3685 CLS : PRINT : PRINT : PRINT STRING$(80, 42): LOCATE 24, 30, 0
            3690 PRINT "THE ENGINE BONNET TOUCHES THE GROUND BEFORE THE ROPS"
            3695 LPRINT STRING$(80, 42)
            3700 LPRINT "THE ENGINE BONNET TOUCHES THE GROUND BEFORE THE ROPS"
            3710 PRINT : PRINT "METHOD OF CALCULATION NOT FEASIBLE" : GOTO 3720
            3715 CLS : PRINT : PRINT "METHOD OF CALCULATION NOT FEASIBLE"
            3720 LPRINT "METHOD OF CALCULATION NOT FEASIBLE"
            3725 LPRINT STRING$(80, 42)
            3730 GOTO 4330
            3740 REM *******************************************************************
            3750 CLS : LOCATE 13, 15, 0: PRINT "VELOCITY O0="
            3755 LOCATE 13, 31, 0: PRINT USING "#.###"; O0: LOCATE 13, 40, 0: PRINT "rad/s"
            3760 LOCATE 14, 15, 0: PRINT "VELOCITY O1="
            3765 LOCATE 14, 31, 0: PRINT USING "#.###"; O1
            3770 LOCATE 15, 15, 0: PRINT "VELOCITY O2="
            3775 LOCATE 15, 31, 0: PRINT USING "#.###"; O2
            3780 LOCATE 16, 15, 0: PRINT "VELOCITY O3="
            3785 LOCATE 16, 31, 0: PRINT USING "#.###"; O3
            3790 LOCATE 17, 15, 0: PRINT "VELOCITY O4="
            3795 LOCATE 17, 31, 0: PRINT USING "#.###"; O4
            3800 LOCATE 18, 15, 0: PRINT "VELOCITY O5="
            3805 LOCATE 18, 31, 0: PRINT USING "#.###"; O5
            3810 LOCATE 19, 15, 0: PRINT "VELOCITY O6="
            3815 LOCATE 19, 31, 0: PRINT USING "#.###"; O6
            3820 LOCATE 20, 15, 0: PRINT "VELOCITY O7="
            3825 LOCATE 20, 31, 0: PRINT USING "#.###"; O7
            3830 LOCATE 21, 15, 0: PRINT "VELOCITY O8="
            3835 LOCATE 21, 31, 0: PRINT USING "#.###"; O8
            3840 LOCATE 22, 15, 0: PRINT "VELOCITY O9="
            3845 LOCATE 22, 31, 0: PRINT USING "#.###"; O9
            3850 LPRINT "VELOCITY O0=";
            3860 LPRINT USING "#.###"; O0;
            3870 LPRINT " rad/s";
            3880 LPRINT TAB(40); "VELOCITY O1=";
            3890 LPRINT USING "#.###"; O1;
            3900 LPRINT " rad/s"
            3910 LPRINT "VELOCITY O2=";
            3920 LPRINT USING "#.###"; O2;
            3930 LPRINT " rad/s";
            3940 LPRINT TAB(40); "VELOCITY O3=";
            3950 LPRINT USING "#.###"; O3;
            3960 LPRINT " rad/s"
            3970 LPRINT "VELOCITY O4=";
            3980 LPRINT USING "#.###"; O4;
            3990 LPRINT " rad/s";
            4000 LPRINT TAB(40); "VELOCITY O5=";
            4010 LPRINT USING "#.###"; O5;
            4020 LPRINT " rad/s"
            4030 LPRINT "VELOCITY O6=";
            4040 LPRINT USING "#.###"; O6;
            4050 LPRINT " rad/s";
            4060 LPRINT TAB(40); "VELOCITY O7=";
            4070 LPRINT USING "#.###"; O7;
            4080 LPRINT " rad/s"
            4090 LPRINT "VELOCITY O8=";
            4100 LPRINT USING "#.###"; O8;
            4110 LPRINT " rad/s";
            4120 LPRINT TAB(40); "VELOCITY O9=";
            4130 LPRINT USING "#.###"; O9;
            4140 LPRINT " rad/s"
            4150 LPRINT
            4160 RETURN
            4170 PRINT STRING$(80, 42)
            4180 LOCATE 24, 30, 0: PRINT "THE TILTING CONTINUES"
            4190 PRINT STRING$(80, 42)
            4200 LPRINT STRING$(80, 42)
            4210 LPRINT TAB(30); "THE TILTING CONTINUES"
            4220 LPRINT STRING$(80, 42)
            4230 RETURN
            4240 PRINT STRING$(80, 42)
            4250 LOCATE 24, 30, 0: PRINT "THE ROLLING STOPS"
            4260 PRINT STRING$(80, 42)
            4270 LPRINT STRING$(80, 42)
            4280 LPRINT TAB(30); "THE ROLLING STOPS"
            4290 LPRINT STRING$(80, 42)
            4300 RETURN
            4310 REM *******************************************************************
            4320 REM END OF THE CALCULATION
            4330 FOR I = 1 TO 5: LPRINT : NEXT: LPRINT " LOCATION : "; CAMPO$(6): LPRINT
            4340 LPRINT " DATE : "; CAMPO$(7): LPRINT
            4350 LPRINT ; " ENGINEER : "; CAMPO$(8): LPRINT
            4360 FOR I = 1 TO 4: LPRINT : NEXT: PRINT
            4370 INPUT " Do you whish to carry out another test ? (Y/N)"; Y$
            4380 IF Y$ = "Y" OR Y$ = "y" THEN 190
            4390 IF Y$ = "N" OR Y$ = "n" THEN SYSTEM
            4400 LOCATE F(NC), C(NC) + L, 1: A$ = INKEY$: IF A$ = "" THEN GOTO 4400
            4410 IF LEN(A$) > 1 THEN GOSUB 4570: GOTO 4400
            4420 A = ASC(A$)
            4430 IF A = 13 THEN L = 0: GOTO 4450
            4440 GOTO 4470
            4450 IF NC < 8 OR NC > 8 AND NC < 25 THEN NC = NC + 1: GOTO 4400
            4460 GOTO 4840
            4470 IF A > 31 AND A < 183 THEN GOTO 4490
            4480 BEEP: GOTO 4400
            4490 IF L = LON(NC) THEN BEEP: GOTO 4400
            4500 LOCATE F(NC), C(NC) + L: PRINT A$;
            4510 L = L + 1
            4520 IF L = 1 THEN B$(NC) = A$: GOTO 4540
            4530 B$(NC) = B$(NC) + A$
            4540 IF LEN(C$(NC)) > 0 THEN C$(NC) = RIGHT$(CAMPO$(NC), LEN(CAMPO$(NC)) - L)
            4550 CAMPO$(NC) = B$(NC) + C$(NC)
            4560 GOTO 4400
            4570 REM * SLIDE
            4580 IF LEN(A$) <> 2 THEN BEEP: RETURN
            4590 C = ASC(RIGHT$(A$, 1))
            4600 IF C = 8 THEN 4620
            4610 GOTO 4650
            4620 IF LEN(C$(NC)) > 0 THEN BEEP: RETURN
            4630 IF L = 0 THEN BEEP: RETURN
            4640 CAMPO$(NC) = LEFT$(CAMPO$(NC), LEN(CAMPO(NC)))
            4645 L = L - 1: PRINT A$: RETURN
            4650 IF C = 30 THEN 4670
            4660 GOTO 4700
            4670 IF NC = 1 THEN BEEP: RETURN
            4680 NC = NC - 1: L = 0
            4690 RETURN
            4700 IF C = 31 THEN 4720
            4710 GOTO 4760
            4720 IF NC <> 8 THEN 4740
            4730 BEEP: RETURN
            4740 NC = NC + 1: L = 0
            4750 RETURN
            4760 IF C = 29 THEN 4780
            4770 GOTO 4800
            4780 IF L = 0 THEN BEEP: RETURN
            4790 L = L - 1: C$(NC) = RIGHT$(CAMPO$(NC), LEN(CAMPO$(NC)) - (L + 1))
            4795 B$(NC) = LEFT$(CAMPO$(NC), L): LOCATE F(NC), C(NC) + L + 1: PRINT ""
            4796 RETURN
            4800 IF C = 28 THEN 4820
            4810 GOTO 4400
            4820 IF C$(NC) = "" THEN BEEP: RETURN
            4830 L = L + 1: C$(NC) = RIGHT$(CAMPO$(NC), LEN(CAMPO$(NC)) - (L))
            4835 B$(NC) = LEFT$(CAMPO$(NC), L): LOCATE F(NC), C(NC) + L, 1: PRINT ""
            4840 RETURN
            4850 RETURN
            4860 FOR II = 1 TO 7
            4870 X(1, II) = 0: X(2, II) = 0: X(3, II) = 0
            4875 X(4, II) = 0: X(5, II) = 0: X(6, II) = 0
            4880 Y(1, II) = 0: Y(2, II) = 0: Y(3, II) = 0
            4885 Y(4, II) = 0: Y(5, II) = 0: Y(6, II) = 0
            4890 Z(1, II) = 0: Z(2, II) = 0: Z(3, II) = 0
            4895 Z(4, II) = 0: Z(5, II) = 0: Z(6, II) = 0
            4900 NEXT II
            4910 RETURN
            4920 REM * THE SYMBOLS USED HERE ARE THE SAME AS IN THE CODE 6.
            
               Example 6.1
            
            
               The tilting continues
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7620
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.8970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.2930
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.1000
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = 0.2800
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7780
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3370
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.4900
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 2565.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 295.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.881 rad/s
                     
                     
                        VELOCITY O1 = 1.078 rad/s
                     
                  
                        VELOCITY O2 = 1.057 rad/s
                     
                     
                        VELOCITY O3 = 2.134 rad/s
                     
                  
                        VELOCITY O4 = 0.731 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.881 rad/s
                     
                     
                        VELOCITY O1 = 1.078 rad/s
                     
                  
                        VELOCITY O2 = 1.057 rad/s
                     
                     
                        VELOCITY O3 = 2.134 rad/s
                     
                  
                        VELOCITY O4 = 1.130 rad/s
                     
                     
                        VELOCITY O5 = 0.993 rad/s
                     
                  
                        VELOCITY O6 = 0.810 rad/s
                     
                     
                        VELOCITY O7 = 0.629 rad/s
                     
                  
                        VELOCITY O8 = 0.587 rad/s
                     
                     
                        VELOCITY O9 = 0.219 rad/s
                     
                  
               THE TILTING CONTINUES
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.2
            
            
               The rolling stops
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7653
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.4800
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.1100
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.0500
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7000
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3700
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.8000
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 250.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.840 rad/s
                     
                     
                        VELOCITY O1 = 0.281 rad/s
                     
                  
                        VELOCITY O2 = 0.268 rad/s
                     
                     
                        VELOCITY O3 = 1.586 rad/s
                     
                  
                        VELOCITY O4 = 0.672 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.840 rad/s
                     
                     
                        VELOCITY O1 = 0.281 rad/s
                     
                  
                        VELOCITY O2 = 0.268 rad/s
                     
                     
                        VELOCITY O3 = 1.586 rad/s
                     
                  
                        VELOCITY O4 = 0.867 rad/s
                     
                     
                        VELOCITY O5 = 0.755 rad/s
                     
                  
                        VELOCITY O6 = 1.218 rad/s
                     
                     
                        VELOCITY O7= 0.969 rad/s
                     
                  
                        VELOCITY O8 = 0.898 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
               THE ROLLING STOPS
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.3
            
            
               The rolling stops
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7180
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.8000
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1590
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.5200
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.7020
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.0040
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.2000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.6400
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.2120
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.3600
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4400
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 0.9000
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.3150
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1740
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1780.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 279.8960
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 0.107 rad/s
                     
                  
                        VELOCITY O2 = 0.098 rad/s
                     
                     
                        VELOCITY O3 = 0.000 rad/s
                     
                  
                        VELOCITY O4 = 0.000 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 0.107 rad/s
                     
                  
                        VELOCITY O2 = 0.098 rad/s
                     
                     
                        VELOCITY O3 = 0.000 rad/s
                     
                  
                        VELOCITY O4 = 0.000 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
               THE ROLLING STOPS
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.4
            
            
               The rolling stops
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7180
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.8110
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1590
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.2170
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.7020
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.1900
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.3790
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.6400
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.2120
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.3600
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4400
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 0.9000
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.3150
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1740
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1780.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 279.8960
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 1.540 rad/s
                     
                  
                        VELOCITY O2 = 1.488 rad/s
                     
                     
                        VELOCITY O3 = 2.162 rad/s
                     
                  
                        VELOCITY O4 = 0.405 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 1.540 rad/s
                     
                  
                        VELOCITY O2 = 1.488 rad/s
                     
                     
                        VELOCITY O3 = 2.162 rad/s
                     
                  
                        VELOCITY O4 = 0.414 rad/s
                     
                     
                        VELOCITY O5 = 0.289 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7= 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
               THE ROLLING STOPS
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.5
            
            
               The tilting continues
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7660
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.4800
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.1100
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.2000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7000
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3700
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.8000
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.9100
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 250.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 2.735 rad/s
                     
                     
                        VELOCITY O1 = 1.271 rad/s
                     
                  
                        VELOCITY O2 = 1.212 rad/s
                     
                     
                        VELOCITY O3 = 2.810 rad/s
                     
                  
                        VELOCITY O4 = 1.337 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
               THE TILTING CONTINUES
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.6
            
            
               The tilting continues
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7653
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.2930
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 1.9600
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.4000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7000
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3700
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.8750
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 275.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.815 rad/s
                     
                     
                        VELOCITY O1 = 1.130 rad/s
                     
                  
                        VELOCITY O2 = 1.105 rad/s
                     
                     
                        VELOCITY O3 = 2.196 rad/s
                     
                  
                        VELOCITY O4 = 0.786 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.815 rad/s
                     
                     
                        VELOCITY O1 = 1.130 rad/s
                     
                  
                        VELOCITY O2 = 1.105 rad/s
                     
                     
                        VELOCITY O3 = 2.196 rad/s
                     
                  
                        VELOCITY O4 = 0.980 rad/s
                     
                     
                        VELOCITY O5 = 0.675 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.548 rad/s
                     
                  
               THE TILTING CONTINUES
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.7
            
            
               Method of calculation not feasible
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7620
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.5500
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.1000
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.4780
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7780
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.5500
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.9500
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        MOMENT OF INERTIA
                     
                     
                        Q = 200.0000
                     
                  
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                     
                         
                     
                     
                         
                     
                  
               THE ENGINE BONNET TOUCHES THE GROUND BEFORE THE ROPS
            
            
               METHOD OF CALCULATION NOT FEASIBLE
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.8
            
            
               The rolling stops
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7180
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.8110
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1590
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.2170
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.7020
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 2.0040
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.3790
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.6400
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.2120
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.3600
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4400
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 0.9000
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.3150
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1740
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1780.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 279.8960
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 1.540 rad/s
                     
                  
                        VELOCITY O2 = 1.488 rad/s
                     
                     
                        VELOCITY O3 = 2.313 rad/s
                     
                  
                        VELOCITY O4 = 0.581 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.884 rad/s
                     
                     
                        VELOCITY O1 = 1.540 rad/s
                     
                  
                        VELOCITY O2 = 1.488 rad/s
                     
                     
                        VELOCITY O3 = 2.313 rad/s
                     
                  
                        VELOCITY O4 = 0.633 rad/s
                     
                     
                        VELOCITY O5 = 0.373 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
               THE ROLLING STOPS
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.9
            
            
               The tilting continues
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7620
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.2930
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 1.9670
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.3000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7700
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3500
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.9500
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 300.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.790 rad/s
                     
                     
                        VELOCITY O1 = 1.159 rad/s
                     
                  
                        VELOCITY O2 = 1.133 rad/s
                     
                     
                        VELOCITY O3 = 2.118 rad/s
                     
                  
                        VELOCITY O4 = 0.801 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.000 rad/s
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.790 rad/s
                     
                     
                        VELOCITY O1 = 1.159 rad/s
                     
                  
                        VELOCITY O2 = 1.133 rad/s
                     
                     
                        VELOCITY O3 = 2.118 rad/s
                     
                  
                        VELOCITY O4 = 0.856 rad/s
                     
                     
                        VELOCITY O5 = 0.562 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.205 rad/s
                     
                  
               THE TILTING CONTINUES
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.10
            
            
               The tilting continues
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        HEIGHT OF THE COG
                     
                     
                        H1 = 0.7653
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.3800
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.8800
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 1.9600
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.3000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7000
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3700
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.8900
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 275.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.815 rad/s
                     
                     
                        VELOCITY O1 = 0.748 rad/s
                     
                  
                        VELOCITY O2 = 0.724 rad/s
                     
                     
                        VELOCITY O3 = 1.956 rad/s
                     
                  
                        VELOCITY O4 = 0.808 rad/s
                     
                     
                        VELOCITY O5 = 0.000 rad/s
                     
                  
                        VELOCITY O6 = 0.000 rad/s
                     
                     
                        VELOCITY O7 = 0.000 rad/s
                     
                  
                        VELOCITY O8 = 0.000 rad/s
                     
                     
                        VELOCITY O9 = 0.407 rad/s
                     
                  
               THE TILTING CONTINUES
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Example 6.11
            
            
               The rolling stops
            
            TEST NR:
            FRONT MOUNTED-OVER PROTECTIVE STRUCTURE OF THE NARROW TRACTOR:
            Characteristic units:
            LINEAR (m): MASS (kg):
            MOMENT OF INERTIA (kgm2): ANGLE (radian)
            
                        EIGHT OF THE COG
                     
                     
                        H1 = 0.7653
                     
                     
                        H. DIST. COG-REAR AXLE
                     
                     
                        L3 = 0.7970
                     
                  
                        H. DIST. COG - FRONT AXLE
                     
                     
                        L2 = 1.1490
                     
                     
                        HEIGHT OF THE REAR TYRES
                     
                     
                        D3 = 1.4800
                     
                  
                        HEIGHT OF THE FRT TYRES
                     
                     
                        D2 = 0.9000
                     
                     
                        OVERALL HEIGHT( PT IMPACT)
                     
                     
                        H6 = 1.9600
                     
                  
                        H. DIST. COG-LEAD PT INTER.
                     
                     
                        L6 = -0.4000
                     
                     
                        PROTECTIVE STRUCT. WIDTH
                     
                     
                        B6 = 0.7000
                     
                  
                        HEIGHT OF THE ENG. B.
                     
                     
                        H7 = 1.3700
                     
                     
                        WIDTH OF THE ENG. B.
                     
                     
                        B7 = 0.8000
                     
                  
                        H. DIST. COG-FRT COR. ENG. B.
                     
                     
                        L7 = 1.6390
                     
                     
                        HEIGHT FRT AXLE PIVOT PT
                     
                     
                        H0 = 0.4450
                     
                  
                        REAR TRACK WIDTH
                     
                     
                        S = 1.1150
                     
                     
                        REAR TYRE WIDTH
                     
                     
                        B0 = 0.1950
                     
                  
                        FRT AXLE SWING ANGLE
                     
                     
                        D0 = 0.1570
                     
                     
                        TRACTOR MASS
                     
                     
                        Mc = 1800.000
                     
                  
                        MOMENT OF INERTIA
                     
                     
                        Q = 250.0000
                     
                     
                         
                     
                     
                         
                     
                  
               
            
                        VELOCITY O0 = 3.840
                     
                     
                        VELOCITY O1 = 0.246
                     
                  
                        VELOCITY O2 = 0.235
                     
                     
                        VELOCITY O3 = 0.000
                     
                  
                        VELOCITY O4 = 0.000
                     
                     
                        VELOCITY O5 = 0.000
                     
                  
                        VELOCITY O6 = 0.000
                     
                     
                        VELOCITY O7 = 0.000
                     
                  
                        VELOCITY O8 = 0.000
                     
                     
                        VELOCITY O9 = 0.000
                     
                  
                         
                     
                     
                         
                     
                  
                        VELOCITY O0 = 3.840
                     
                     
                        VELOCITY O1 = 0.246
                     
                  
                        VELOCITY O2 = 0.235
                     
                     
                        VELOCITY O3 = 0.000
                     
                  
                        VELOCITY O4 = 0.000
                     
                     
                        VELOCITY O5 = 0.000
                     
                  
                        VELOCITY O6 = 0.000
                     
                     
                        VELOCITY O7 = 0.000
                     
                  
                        VELOCITY O8 = 0.000
                     
                     
                        VELOCITY O9 = 0.000
                     
                  
               THE ROLLING STOPS
            
            
                        Location:
                     
                     
                        Date:
                     
                     
                        Engineer:
                     
                  
               Explanatory notes to Annex IX:
            
                        
                           (1)
                        
                     
                     
                        Unless the numbering of sections B2 and B3 which has been harmonised with the whole Annex, the text of the requirements and the numbering set out in point B are identical with the text and numbering of the OECD standard code for the official testing of front mounted roll-over protective structures on narrow-track wheeled agricultural and forestry tractors, OECD Code 6, Edition 2015 of July 2014.
                     
                  
                        
                           (2)
                        
                     
                     
                        Users are reminded that the seat index point is determined according to ISO 5353:1995 and is a fixed point with respect to the tractor that does not move as the seat is adjusted away from the mid-position. For purposes of determining the clearance zone, the seat shall be placed in the rear and uppermost position.
                     
                  
                        
                           (3)
                        
                     
                     
                        The programme and the examples are available on the OECD website.
                     
                  
                        
                           (4)
                        
                     
                     
                        Permanent + elastic deflection measured at the point when the required energy level is obtained.
                     
                  
               (1)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (2)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX X
            
               Requirements applying to roll-over protection structures (rear mounted roll-over protective structures on narrow-track tractors)
            
            A.   GENERAL PROVISIONS
            
                     
                        1.
                     
                     
                        The Union requirements applying to roll-over protection structures (rear mounted roll-over protective structures on narrow track tractors) are set out in point B.
                     
                  
                     
                        2.
                     
                     
                        Tests may be performed in accordance with the static or alternatively the dynamic test procedures as set out in sections B1 and B2. The two methods are deemed equivalent.
                     
                  B.   REQUIREMENTS APPLYING TO ROLL-OVER PROTECTION STRUCTURES (REAR MOUNTED ROLL-OVER PROTECTIVE STRUCTURES ON NARROW TRACK TRACTORS)(1)
            
            1.   Definitions
            
            1.1.   [Not applicable]
            1.2.   Roll-Over Protective Structure (ROPS)
            
            Roll-over protective structure (protective cab or frame), hereinafter called ‘protective structure’, means the structure on a tractor the essential purpose of which is to avoid or limit risks to the driver resulting from roll-over of the tractor during normal use.
            The roll-over protective structure is characterized by the provision of space for a clearance zone large enough to protect the driver when seated either inside the envelope of the structure or within a space bounded by a series of straight lines from the outer edges of the structure to any part of the tractor that might come into contact with flat ground and that is capable of supporting the tractor in that position if the tractor overturns.
            1.3.   Track
            
            1.3.1.   Preliminary definition: median plane of the wheel or track.
            The median plane of the wheel is equidistant from the two planes containing the periphery of the rims or tracks at their outer edges.
            1.3.2.   Definition of track
            The vertical plane through the wheel axis intersects its median plane along a straight line which meets the supporting surface at one point. If A and B are the two points thus defined for the wheels on the same axle of the tractor, then the track width is the distance between points A and B. The track may be thus defined for both front and rear wheels. Where there are twin wheels, the track is the distance between two planes each being the median plane of the pairs of wheels. For track-laying tractors, the track is the distance between the median planes of the tracks.
            1.3.3.   Additional definition: median plane of the tractor
            Take the extreme positions of points A and B for the tractor rear axle, which gives the maximum possible value for the track. The vertical plane at right angles to the line AB at its centre point is the median plane of the tractor.
            1.4.   Wheelbase
            
            The distance between the vertical planes passing through the two lines AB as defined above, one for the front wheels and one for the rear-wheels.
            1.5.   Determination of seat index point; Seat location and adjustment for test
            
            1.5.1.   Seat index point (SIP)(2)
            
            The seat index point shall be determined in accordance with ISO 5353:1995
            1.5.2.   Seat location and adjustment for test
            
                        1.5.2.1.
                     
                     
                        where the seat position is adjustable, the seat must be adjusted to its rear uppermost position;
                     
                  
                        1.5.2.2.
                     
                     
                        where the inclination of the backrest is adjustable, it must be adjusted to the mid position;
                     
                  
                        1.5.2.3.
                     
                     
                        where the seat is equipped with suspension, the latter must be blocked at mid-travel, unless this is contrary to the instructions clearly laid down by the seat manufacturer;
                     
                  
                        1.5.2.4.
                     
                     
                        where the position of the seat is adjustable only lengthwise and vertically, the longitudinal axis passing through the Seat Index Point shall be parallel with the vertical longitudinal plane of the tractor passing through the centre of the steering wheel and not more than 100 mm from that plane.
                     
                  1.6.   Clearance zone
            
            1.6.1.   Reference plane
            The clearance zone is illustrated in figures 7.1 and 7.2. The zone is defined in relation to the reference plane and the Seat Index Point. The reference plane is a vertical plane, generally longitudinal to the tractor and passing through the Seat Index Point and the centre of the steering wheel. Normally the reference plane coincides with the longitudinal median plane of the tractor. This reference plane shall be assumed to move horizontally with the seat and steering wheel during loading but to remain perpendicular to the tractor or the floor of the roll-over protective structure. The clearance zone shall be defined on the basis of Sections 1.6.2 and 1.6.3.
            1.6.2.   Determination of the clearance zone for tractors with a non-reversible seat
            The clearance zone for tractors with a non-reversible seat is defined in 1.6.2.1 to 1.6.2.13 below and is bounded by the following planes, the tractor being on a horizontal surface, the seat adjusted and located as specified in Sections 1.5.2.1 to 1.5.2.4(2), and the steering wheel, where adjustable, adjusted to the mid position for seated driving:
            
                        1.6.2.1.
                     
                     
                        a horizontal plane A1 B1 B2 A2, (810 + a
                           v) mm above the Seat Index Point with line B1B2 located (a
                           h-10) mm behind the SIP;
                     
                  
                        1.6.2.2.
                     
                     
                        an inclined plane H1 H2 G2 G1, perpendicular to the reference plane, including both a point 150 mm behind line B1B2 and the rearmost point of the seat backrest;
                     
                  
                        1.6.2.3.
                     
                     
                        a cylindrical surface A1 A2 H2 H1 perpendicular to the reference plane, having a radius of 120 mm, tangential to the planes defined in 1.6.2.1 and 1.6.2.2 above;
                     
                  
                        1.6.2.4.
                     
                     
                        a cylindrical surface B1 C1 C2 B2, perpendicular to the reference plane, having a radius of 900 mm extending forward for 400 mm and tangential to the plane defined in 1.6.2.1 above along line B1B2;
                     
                  
                        1.6.2.5.
                     
                     
                        an inclined plane C1 D1 D2 C2, perpendicular to the reference plane, joining the surface defined in 1.6.2.4 above and passing 40 mm from the forward external edge of the steering wheel. In the case of a high steering wheel position, this plane extends forward from line B1B2 tangentially to the surface defined in 1.6.2.4 above;
                     
                  
                        1.6.2.6.
                     
                     
                        a vertical plane D1 K1 E1 E2 K2 D2 perpendicular to the reference plane 40 mm forward of the external edge of the steering wheel;
                     
                  
                        1.6.2.7.
                     
                     
                        a horizontal plane E1 F1 P1 N1 N2 P2 F2 E2 passing through a point (90-av
                           ) mm below the Seat Index Point;
                     
                  
                        1.6.2.8.
                     
                     
                        a surface G1 L1 M1 N1 N2 M2 L2 G2, if necessary curved from the bottom limit of the plane defined in 1.6.2.2 above to the horizontal plane defined in 1.6.2.7 above, perpendicular to the reference plane, and in contact with the seat backrest throughout its length;
                     
                  
                        1.6.2.9.
                     
                     
                        two vertical planes K1 I1 F1 E1 and K2 I2 F2 E2 parallel to the reference plane, 250 mm either side of the reference plane, and bounded at the top 300 mm above the plane defined in 1.6.2.7 above;
                     
                  
                        1.6.2.10.
                     
                     
                        two inclined and parallel planes A1 B1 C1 D1 K1 I1 L1 G1 H1 and A2 B2 C2 D2 K2 I2 L2 G2 H2 starting from the upper edge of the planes defined in 1.6.2.9 above and joining the horizontal plane defined in 1.6.2.1 above at least 100 mm from the reference plane on the side where the loading is applied;
                     
                  
                        1.6.2.11.
                     
                     
                        two portions of vertical planes Q1 P1 N1 M1 and Q2 P2 N2 M2 parallel to the reference plane, 200 mm either side of the reference plane, and bounded towards the top 300 mm above the horizontal plane defined in 1.6.2.7 above
                     
                  
                        1.6.2.12.
                     
                     
                        two portions of I1 Q1 P1 F1 and I2 Q2 P2 F2 of a vertical plane, perpendicular to the reference plane and passing (210-ah
                           ) mm in front of the SIP;
                     
                  
                        1.6.2.13.
                     
                     
                        two portions I1 Q1 M1 L1 and I2 Q2 M2 L2 of the horizontal plane passing 300 mm above the plane defined in 1.6.2.7 above.
                     
                  1.6.3.   Determination of the clearance zone for tractors with a reversible driver’s position
            For tractors with a reversible driver’s position (reversible seat and steering wheel), the clearance zone is the envelope of the two clearance zones defined by the two different positions of the steering wheel and the seat.
            
                        1.6.3.1.
                     
                     
                        If the protective structure is a of a rear two-post type, for each position of the steering wheel and of the seat, the clearance zone shall respectively be defined on the basis of above sections 1.6.1 and 1.6.2 for driver’s position in normal position, and on the basis of sections 1.6.1 and 1.6.2 of Annex IX for driver’s position in reverse position (see figure 7.2.a).
                     
                  
                        1.6.3.2.
                     
                     
                        If the protective structure is of another type, for each position of the steering wheel and of the seat, the clearance zone shall be defined on the basis of sections 1.6.1 and 1.6.2 of this Annex (see figure 7.2.b).
                     
                  1.6.4.   Optional seats
            
                        1.6.4.1.
                     
                     
                        In case of tractors that could be fitted with optional seats, the envelope comprising the Seat Index Points of all options offered shall be used during the tests. The protective structure shall not enter the larger clearance zone which takes account of these different Seat Index Points.
                     
                  
                        1.6.4.2.
                     
                     
                        In the case where a new seat option is offered after the test has been performed, a determination shall be made to see whether the clearance zone around the new SIP falls within the envelope previously established. If it does not, a new test must be performed.
                     
                  
                        1.6.4.3.
                     
                     
                        Optional seat does not include a seat for a person in addition to the driver and from where the tractor cannot be controlled. The SIP shall not be determined because the definition of the clearance zone is in relation to the driver seat.
                     
                  1.7.   Mass
            
            1.7.1.   Unballasted/Unladen Mass
            The mass of the tractor excluding optional accessories but including coolant, oils, fuel, tools plus the protective structure. Not included are optional front or rear weights, tyre ballast, mounted implements, mounted equipment or any specialised components;
            1.7.2.   Maximum Permissible Mass
            The maximum mass of the tractor stated by the manufacturer to be technically permissible and declared on the vehicle’s identification plate and/or in the Operator’s Handbook;
            1.7.3.   Reference Mass
            The mass, selected by the manufacturer, used in formulae to calculate the height of fall of the pendulum block, the energy inputs and crushing forces to be used in the tests. Must not be less than the unballasted mass and must be sufficient to ensure the Mass Ratio does not exceed 1,75 (see Section 1.7.4);
            1.7.4.   Mass Ratio
            The ratio of  This must not be greater than 1,75
            1.8.   Permissible measurement tolerances
            
            
                        Linear dimension:
                     
                     
                        ± 3 mm
                     
                  
                        except for: – tyre deflection:
                     
                     
                        ± 1 mm
                     
                  
                        – structure deflection during horizontal loadings:
                     
                     
                        ± 1 mm
                     
                  
                        – height of fall of the pendulum block:
                     
                     
                        ± 1 mm
                     
                  
                        Masses:
                     
                     
                        ± 0,2 % (of the sensor full scale)
                     
                  
                        Forces:
                     
                     
                        ± 0,1 % (of the sensor full scale)
                     
                  
                        Angles:
                     
                     
                        ± 0,1°
                     
                  1.9.   Symbols
            
            
                        
                           ah
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the horizontal seat adjustment
                     
                  
                        
                           av
                           
                        
                     
                     
                        (mm)
                     
                     
                        Half of the vertical seat adjustment
                     
                  
                        B
                     
                     
                        (mm)
                     
                     
                        Minimum overall width of the tractor;
                     
                  
                        B6
                        
                     
                     
                        (mm)
                     
                     
                        Maximum outer width of the protective structure;
                     
                  
                        D
                     
                     
                        (mm)
                     
                     
                        Deflection of the structure at the point of impact (dynamic tests) or at the point of, and in line with, the load application (static tests);
                     
                  
                        D’
                     
                     
                        (mm)
                     
                     
                        Deflection of the structure for the calculated energy required;
                     
                  
                        Ea
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed at point when load is removed. Area contained within F-D curve;
                     
                  
                        Ei
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed. Area under F-D curve;
                     
                  
                        E’i
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed after additional loading following a crack or tear;
                     
                  
                        E’’i
                        
                     
                     
                        (J)
                     
                     
                        Strain energy absorbed in overload test in the event of the load having been removed before starting this overload test. Area under F-D curve;
                     
                  
                        Eil
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during longitudinal loading;
                     
                  
                        Eis
                        
                     
                     
                        (J)
                     
                     
                        Energy input to be absorbed during side loading;
                     
                  
                        F
                     
                     
                        (N)
                     
                     
                        Static load force;
                     
                  
                        F’
                     
                     
                        (N)
                     
                     
                        Loading force for calculated energy required, corresponding to E’i ;
                     
                  
                        F-D
                     
                     
                         
                     
                     
                        Force/deflection diagram;
                     
                  
                        Fmax
                        
                     
                     
                        (N)
                     
                     
                        Maximum static load force occurring during loading, with the exception of the overload;
                     
                  
                        Fv
                        
                     
                     
                        (N)
                     
                     
                        Vertical crushing force;
                     
                  
                        H
                     
                     
                        (mm)
                     
                     
                        Falling height of the pendulum block (dynamic tests);
                     
                  
                        H’
                     
                     
                        (mm)
                     
                     
                        Falling height of the pendulum block for additional test (dynamic tests);
                     
                  
                        I
                     
                     
                        (kgm2)
                     
                     
                        Tractor reference moment of inertia about the centre line of the rear wheels, whatever the mass of these rear wheels may be;
                     
                  
                        L
                     
                     
                        (mm)
                     
                     
                        Tractor reference wheelbase;
                     
                  
                        M
                     
                     
                        (kg)
                     
                     
                        Tractor reference mass during strength tests.
                     
                  2.   Field of application
            
            
                     
                        2.1.
                     
                     
                        This Annex shall is applicable to tractors having at least two axles for pneumatic tyred wheels or having tracks instead of wheels and having the following characteristics:
                        
                                    2.1.1.
                                 
                                 
                                    ground clearance of not more than 600 mm beneath the lowest points of the front and rear axles, allowing for the differential;
                                 
                              
                                    2.1.2.
                                 
                                 
                                    fixed or adjustable minimum track width with one of the axles less than 1 150 mm fitted with tyres of a larger size. It is assumed that the axle mounted with the wider tyres is set at a track width of not more than 1 150 mm. It must be possible to set the track width of the other axle in such a way that the outer edges of the narrower tyres do not go beyond the outer edges of the tyres of the other axle. Where the two axles are fitted with rims and tyres of the same size, the fixed or adjustable track width of the two axles must be less than 1 150 mm;
                                 
                              
                                    2.1.3.
                                 
                                 
                                    mass greater than 400 kg unladen but including the roll-over protective structure and tyres of the largest size recommended by the manufacturer. For tractors with a reversible driver’s position (reversible seat and steering wheel), the unladen mass shall be less than 3 500 kg and the maximum permissible mass shall not exceed 5 250 kg. For all tractors, the Mass Ratio (Maximum Permissible Mass / Reference Mass) must not be greater than 1,75.
                                 
                              
                                    2.1.4.
                                 
                                 
                                    roll-over protective structure of the rollbar, frame or cab type, mounted partly or entirely behind the Seat Index Point and having a zone of clearance whose upper limit is (810 + av) mm above the seat index point in order to provide a sufficiently large area or unobstructed space for the protection of the driver.
                                 
                              
                  
                     
                        2.2.
                     
                     
                        It is recognised that there may be designs of tractors, for example, special forestry machines, such as forwarders and skidders, for which this Annex is not applicable.
                     
                  B1   STATIC TEST PROCEDURE
            3.   Rules and directions
            
            3.1.   Conditions for testing the strength of protective structures and of their attachment to tractors
            
            3.1.1.   General requirements
            3.1.1.1.   Test purposes
            Tests made using special rigs are intended to simulate such loads as are imposed on a protective structure, when the tractor overturns. These tests enable observations to be made on the strength of the protective structure and any brackets attaching it to the tractor and any parts of the tractor which transmit the test load.
            3.1.1.2.   Test methods
            Tests may be performed in accordance with the static procedure or the dynamic procedure (see Annex II). The two methods are deemed equivalent.
            3.1.1.3.   General rules governing preparation for tests
            
                     
                        3.1.1.3.1.
                     
                     
                        The protective structure must conform to the series production specifications. It shall be attached in accordance with the manufacturer’s recommended method to one of the tractors for which it is designed.
                        Note: A complete tractor is not required for the static strength test; however, the protective structure and parts of the tractor to which it is attached represent an operating installation, hereinafter referred to as ‘the assembly’.
                     
                  
                     
                        3.1.1.3.2.
                     
                     
                        For both the static test and the dynamic test the tractor as assembled (or the assembly) must be fitted with all series production components which may affect the strength of the protective structure or which may be necessary for the strength test.
                        Components which may create a hazard in the clearance zone must also be fitted on the tractor (or the assembly) so that they may be examined to see whether the requirements of the Acceptance Conditions in 3.1.3 have been fulfilled. All components of the tractor or the protective structure including weather protective must be supplied or described on drawings.
                     
                  
                     
                        3.1.1.3.3.
                     
                     
                        For the strength tests, all panels and detachable non-structural components must be removed so that they may not contribute to the strengthening of the protective structure.
                     
                  
                     
                        3.1.1.3.4.
                     
                     
                        The track width must be adjusted so that the protective structure will, as far as possible, not be supported by the tyres or the tracks during the strength tests. If these tests are conducted in accordance with the static procedure, the wheels or tracks may be removed.
                     
                  3.1.2.   Tests
            3.1.2.1.   Sequence of tests according to the Static Procedure
            The sequence of tests, without prejudice to the additional tests mentioned in sections 3.2.1.6, and 3.2.1.7 is as follows:
            
                        (1)
                     
                     
                        
                           loading at the rear of the structure
                        
                        (see 3.2.1.1);
                     
                  
                        (2)
                     
                     
                        
                           rear crushing test
                        
                        (see 3.2.1.4);
                     
                  
                        (3)
                     
                     
                        
                           loading at the front of the structure
                        
                        (see 3.2.1.2);
                     
                  
                        (4)
                     
                     
                        
                           loading at the side of the structure
                        
                        (see 3.2.1.3);
                     
                  
                        (5)
                     
                     
                        
                           crushing at the front of the structure
                        
                        (see 3.2.1.5).
                     
                  3.1.2.2.   General requirements
            
                     
                        3.1.2.2.1.
                     
                     
                        If, during the test, any part of the tractor restraining equipment breaks or moves, the test shall be restarted.
                     
                  
                     
                        3.1.2.2.2.
                     
                     
                        No repairs or adjustments of the tractor or protective structure may be carried out during the tests.
                     
                  
                     
                        3.1.2.2.3.
                     
                     
                        The tractor gear box shall be in neutral and the brakes off during the tests.
                     
                  
                     
                        3.1.2.2.4.
                     
                     
                        If the tractor is fitted with a suspension system between the tractor body and the wheels, it shall be blocked during the tests.
                     
                  
                     
                        3.1.2.2.5.
                     
                     
                        The side chosen for application of the first load on the rear of the structure shall be that which, in the opinion of the testing authorities, will result in the application of the series of loads under the most unfavourable conditions for the structure. The lateral load and the rear load shall be applied on both sides of the longitudinal median plane of the protective structure. The front load shall be applied on the same side of the longitudinal median plane of the protective structure as the lateral load.
                     
                  3.1.3.   Acceptance conditions
            3.1.3.1.   A protective structure is regarded as having satisfied the strength requirements if it fulfils the following conditions:
            
                        3.1.3.1.1.
                     
                     
                        during static testing, at the point when the energy required is attained in each horizontal load test prescribed or in the overload test the force must be greater than 0,8 F;
                     
                  
                        3.1.3.1.2.
                     
                     
                        if during the test, cracks or tears appear as a result of the application of the crushing force, an additional crushing test as defined in 3.2.1.7 must be performed immediately after the crushing test which caused these cracks or tears to appear;
                     
                  
                        3.1.3.1.3.
                     
                     
                        during the tests other than the overload test, no part of the protective structure must enter the clearance zone as defined in 1.6;
                     
                  
                        3.1.3.1.4.
                     
                     
                        during the tests other than the overload test, all parts of the clearance zone shall be secured by the structure, in accordance with 3.2.2.2;
                     
                  
                        3.1.3.1.5.
                     
                     
                        during the tests the protective structure must not impose any constraints on the seat structure;
                     
                  
                        3.1.3.1.6.
                     
                     
                        the elastic deflection, measured in accordance with 3.2.2.3 shall be less than 250 mm.
                     
                  3.1.3.2.   There shall be no accessories presenting a hazard for the driver. There shall be no projecting part or accessory which is liable to injure the driver should the tractor overturn, or any accessory or part which is liable to trap him — for example by the leg or the foot — as a result of the deflections of the structure.
            3.1.4.   [Not applicable]
            3.1.5.   Test apparatus and equipment
            3.1.5.1.   Static testing rig
            
                     
                        3.1.5.1.1.
                     
                     
                        The static testing rig must be designed in such a way as to permit thrusts or loads to be applied to the protective structure.
                     
                  
                     
                        3.1.5.1.2.
                     
                     
                        Provision must be made so that the load can be uniformly distributed normal to the direction of loading and along a flange having a length of one of the exact multiples of 50 between 250 and 700 mm. The stiff beam shall have a vertical face dimension of 150 mm. The edges of the beam in contact with the protective structure shall be curved with a maximum radius of 50 mm.
                     
                  
                     
                        3.1.5.1.3.
                     
                     
                        The pad shall be capable of being adjusted to any angle in relation to the load direction, in order to be able to follow the angular variations of the structure’s load-bearing surface as the structure deflects.
                     
                  
                     
                        3.1.5.1.4.
                     
                     
                        Direction of the force (deviation from horizontal and vertical):
                        
                                    —
                                 
                                 
                                    at start of test, under zero load: ± 2°;
                                 
                              
                                    —
                                 
                                 
                                    during test, under load: 10° above and 20° below the horizontal. These variations must be kept to a minimum.
                                 
                              
                  
                     
                        3.1.5.1.5.
                     
                     
                        The deflection rate shall be sufficiently slow, less than 5 mm/s so that the load may at all moments be considered as static.
                     
                  3.1.5.2.   Apparatus for measuring the energy absorbed by the structure
            
                     
                        3.1.5.2.1.
                     
                     
                        The force versus deflection curve shall be plotted in order to determine the energy absorbed by the structure. There is no need to measure the force and deflection at the point where the load is applied to the structure; however, force and deflection shall be measured simultaneously and co-linearly.
                     
                  
                     
                        3.1.5.2.2.
                     
                     
                        The point of origin of deflection measurements shall be selected so as to take account only of the energy absorbed by the structure and/or by the deflection of certain parts of the tractor. The energy absorbed by the deflection and/or the slipping of the anchoring must be ignored.
                     
                  3.1.5.3.   Means of anchoring the tractor to the ground
            
                     
                        3.1.5.3.1.
                     
                     
                        Anchoring rails with the requisite track width and covering the necessary area for anchoring the tractor in all the cases illustrated must be rigidly attached to a non-yielding base near the testing rig.
                     
                  
                     
                        3.1.5.3.2.
                     
                     
                        The tractor must be anchored to the rails by any suitable means (plates, wedges, wire ropes, jacks, etc.) so that it cannot move during the tests. This requirement shall be checked during the test, by means of the usual devices for measuring length.
                        If the tractor moves, the entire test shall be repeated, unless the system for measuring the deflections taken into account for plotting the force versus deflection curve is connected to the tractor.
                     
                  3.1.5.4.   Crushing rig
            A rig as shown in figure 7.3 shall be capable of exerting a downward force on a protective structure through a rigid beam approximately 250 mm wide, connected to the load-applying mechanism by means of universal joints. Suitable axle stands must be provided so that the tractor tyres do not bear the crushing force.
            3.1.5.5.   Other measuring apparatus
            The following measuring devices are also needed:
            
                        3.1.5.5.1.
                     
                     
                        device for measuring the elastic deflection (the difference between the maximum momentary deflection and the permanent deflection, see figure 7.4).
                     
                  
                        3.1.5.5.2.
                     
                     
                        device for checking that the protective structure has not entered the clearance zone and that the latter has remained within the structure’s protective during the test (section 3.2.2.2).
                     
                  3.2.   Static test procedure
            
            3.2.1.   Loading and crushing tests
            3.2.1.1.   Loading at the rear
            
                     
                        3.2.1.1.1.
                     
                     
                        The load shall be applied horizontally, in a vertical plane parallel to the tractor’s median plane.
                        The load application point shall be that part of the roll-over protective structure likely to hit the ground first in a rearward overturning accident, normally the upper edge. The vertical plane in which the load is applied shall be located at a distance of 1/6 of the width of the top of the protective structure inwards from a vertical plane, parallel to the median plane of the tractor, touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the load to be applied thereon shall be added, without thereby reinforcing the structure.
                     
                  
                     
                        3.2.1.1.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.1.6.3.
                     
                  
                     
                        3.2.1.1.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                        or
                        
                           
                     
                  
                     
                        3.2.1.1.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the energy shall be whichever is the higher of the formula selected above or the following:
                        
                           
                     
                  3.2.1.2.   Loading at the front
            
                     
                        3.2.1.2.1.
                     
                     
                        The load shall be applied horizontally in a vertical plane parallel to the tractor’s median plane. The point of application shall be that part of the protective structure likely to hit the ground first if the tractor overturns sideways while travelling forward, i.e. normally the upper edge. The point of application of the load shall be 1/6 of the width of the top of the protective structure inwards from a vertical plane parallel to the median plane of the tractor touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the load to be applied thereon shall be added, without thereby reinforcing the structure.
                     
                  
                     
                        3.2.1.2.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.1.6.3.
                     
                  
                     
                        3.2.1.2.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                     
                  
                     
                        3.2.1.2.4.
                     
                     
                        In case of tractors with a reversible driver’s position (reversible seat and steering wheel):
                        
                                    —
                                 
                                 
                                    if the protective structure is a rear two-post rollbar the preceding formula shall also apply;
                                 
                              
                                    —
                                 
                                 
                                    for other types of protective structures, the energy shall be whichever is the higher of the above or either of the following as selected:
                                    
                                       
                                    or
                                    
                                       
                                 
                              
                  3.2.1.3.   Loading from the side
            
                     
                        3.2.1.3.1.
                     
                     
                        The side loading shall be applied horizontally, in a vertical plane perpendicular to the tractor’s median plane passing 60 mm in front of the Seat Index Point, the seat being at the mid position of the longitudinal adjustment. The load application point shall be that part of the roll-over protective structure likely to hit the ground first in a sideways overturning accident, normally the upper edge.
                     
                  
                     
                        3.2.1.3.2.
                     
                     
                        The assembly shall be lashed to the ground as described in 3.1.6.3.
                     
                  
                     
                        3.2.1.3.3.
                     
                     
                        The energy absorbed by the protective structure during the test shall be at least:
                        
                           
                     
                  
                     
                        3.2.1.3.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the load application point shall be in the plane at right angles to the median plane and passing at the midpoint of the segment joining the two Seat Index Points defined by joining the two different positions of the seat. For protective structures having a two-post system, the load shall be located on one of the two posts.
                     
                  
                     
                        3.2.1.3.5.
                     
                     
                        In case of tractors with a reversible driver’s position (reversible seat and steering wheel) where the protective structure is a rear two-post rollbar, the energy shall be whichever is higher of the following:
                        
                           
                        or
                        
                           
                     
                  3.2.1.4.   Crushing at the rear
            The beam shall be positioned over the rear uppermost structural member(s) and the resultant of crushing forces shall be located in the tractor’s median plane A force Fv shall be applied where:
            
               
            The force Fv shall be maintained for five seconds after the cessation of any visually detectable movement of the protective structure.
            Where the rear part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the rear of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed, and the crushing beam repositioned over that part of the protective structure which would support the tractor when completely overturned. The crushing force Fv shall then be applied again.
            3.2.1.5.   Crushing at the front
            The beam shall be positioned across the front uppermost structural member(s) and the resultant of crushing forces shall be located in the tractor’s median plane. A force Fv shall be applied where:
            
               
            The force Fv shall be maintained for five seconds after the cessation of any visually detectable movement of the protective structure.
            Where the front part of the protective structure roof will not sustain the full crushing force, the force shall be applied until the roof is deflected to coincide with the plane joining the upper part of the protective structure with that part of the front of the tractor capable of supporting the tractor when overturned.
            The force shall then be removed, and the crushing beam repositioned over that part of the protective structure which would support the tractor when completely overturned. The crushing force Fv shall then be applied again.
            3.2.1.6.   Additional overload test (figures 7.5 to 7.7)
            An overload test shall be carried out in all cases where the force decreases by more than 3 per cent during the last 5 per cent of the deflection reached when the energy required is absorbed by the structure (see figure 7.6).
            The overload test involves the gradual increase of the horizontal load by increments of 5 per cent of the initial energy requirement up to a maximum of 20 per cent of energy added (see figure 7.7).
            The overload test is satisfactory if, after each increase by 5, 10 or 15 per cent in the energy required, the force decreases by less than 3 per cent for a 5 per cent increment and remains greater than 0,8 Fmax.
            The overload test is satisfactory if, after the structure has absorbed 20 per cent of the added energy, the force exceeds 0,8 Fmax.
            Additional cracks or tears and/or entry into or lack of protective of the clearance zone due to elastic deflection are permitted during the overload test. However, after the removal of the load, the structure shall not enter the clearance zone, which shall be completely protected.
            3.2.1.7.   Additional crushing tests
            If cracks or tears which cannot be considered as negligible appear during a crushing test, a second, similar crushing, but with a force of 1,2 Fv shall be applied immediately after the crushing test which caused the cracks or tears to appear.
            3.2.2.   Measurements to be made
            3.2.2.1.   Fractures and cracks
            After each test all structural members, joints and attachment systems shall be visually examined for fractures or cracks, any small cracks in unimportant parts being ignored.
            3.2.2.2.   Entry into the clearance zone
            During each test the protective structure shall be examined to see whether any part of it has entered a clearance zone as defined in 1.6 above.
            Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose it is considered to be outside the protection of the roll-over protective structure if any part of it would have come in contact with the ground plane if the tractor had overturned in the direction from which the impact came. For this purpose the front and rear tyres and track setting are assumed to be the smallest specified by the manufacturer.
            3.2.2.3.   Elastic deflection under side loading
            The elastic deflection shall be measured (810 + av
               ) mm above the Seat Index Point, in the vertical plane in which the load is applied. For this measurement, any apparatus similar to that illustrated in figure 7.4 may be used.
            3.2.2.4.   Permanent deflection
            After the final crushing test, the permanent deflection of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main roll-over protective structure members in relation to the Seat Index Point shall be used.
            3.3.   Extension to other tractor models
            
            3.3.1.   [Not applicable]
            3.3.2.   Technical extension
            When technical modifications occur on the tractor, the protective structure or the method of attachment of the protective structure to the tractor, the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases:
            3.3.2.1.   Extension of the structural test results to other models of tractors
            Loading and crushing tests need not be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder 3.3.2.1.1 to 3.3.2.1.5.
            
                        3.3.2.1.1.
                     
                     
                        The structure shall be identical to the one tested;
                     
                  
                        3.3.2.1.2.
                     
                     
                        The required energy shall not exceed the energy calculated for the original test by more than 5 per cent; the 5 % limit shall also apply to extensions in the case of substituting tracks for wheels on the same tractor;
                     
                  
                        3.3.2.1.3.
                     
                     
                        The method of attachment and the tractor components to which the attachment is made shall be identical;
                     
                  
                        3.3.2.1.4.
                     
                     
                        Any components such as mud-guards and bonnet that may provide support for the protective structure shall be identical;
                     
                  
                        3.3.2.1.5.
                     
                     
                        The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the clearance zone would have remained within the protection of the deflected structure throughout all tests (this shall be checked by using the same reference of clearance zone as in the original test report, respectively Seat Reference Point [SRP] or Seat Index Point [SIP]).
                     
                  3.3.2.2.   Extension of the structural test results to modified models of the protective structure
            This procedure has to be followed when the provisions of paragraph 3.3.2.1 are not fulfilled, it may not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device):
            
                        3.3.2.2.1.
                     
                     
                        Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SIP location in the protective structure (subject to checking that the new clearance zone(s) remain(s) within the protection of the deflected structure throughout all tests).
                     
                  
                        3.3.2.2.2.
                     
                     
                        Modifications having a possible impact on the results of the original test without calling into question the acceptability of the protective structure (e.g. modification of a structural component, modification of the method of attachment of the protective structure to the tractor). A validation test can be carried out and the test results will be drafted in the extension report.
                        The following limits for this type extension are fixed:
                        
                                    3.3.2.2.2.1.
                                 
                                 
                                    no more than 5 extension may be accepted without a validation test;
                                 
                              
                                    3.3.2.2.2.2.
                                 
                                 
                                    the results of the validation test will be accepted for extension if all the acceptance conditions of this Annex are fulfilled and:
                                    
                                                —
                                             
                                             
                                                if the deflection measured after each impact test does not deviate from the deflection measured after each impact test in the original test report by more than ± 7 % (in case of a dynamic test);
                                             
                                          
                                                —
                                             
                                             
                                                if the force measured when the required energy level has been reached in the various horizontal load tests does not deviate from the force measured when the required energy has been reached in the original test by more than ± 7 % and the deflection measured(3) when the required energy level has been reached in the various horizontal load tests does not deviate from the deflection measured when the required energy has been reached in the original test by more than ± 7 % (in case of a static test).
                                             
                                          
                              
                                    3.3.2.2.2.3.
                                 
                                 
                                    more than one protective structure modifications may be included in a single extension report if they represent different options of the same protective structure, but only one validation test can be accepted in a single extension report. The options not tested shall be described in a specific section of the extension report.
                                 
                              
                  
                        3.3.2.2.3.
                     
                     
                        Increase of the reference mass declared by the manufacturer for a protective structure already tested. If the manufacturer wants to keep the same approval number it is possible to issue an extension report after having carried out a validation test (the limits of ± 7 % specified in 3.3.2.2.2.2 are not applicable in such a case).
                     
                  3.4.   [Not applicable]
            3.5.   Cold weather performance of protective structures
            
            3.5.1.   If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details that shall be included in the report.
            3.5.2.   The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure’s suitability at reduced operating temperatures in those countries requiring this additional operating protection.
            3.5.2.1.   Bolts and Nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
            3.5.2.2.   All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.5.2.3 below.
            3.5.2.3.   Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch impact energy requirements as shown in Table 7.1. Steel grade and quality shall be specified in accordance with ISO 630:1995.
            Steel with an as-rolled thickness less than 2.5 mm and with a carbon content less than 0,2 per cent is considered to meet this requirement.
            Structural members of the protective structure made from materials other than steel shall have equivalent low temperature impact resistance.
            3.5.2.4.   When testing the Charpy V-Notch impact energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 7.1 that the material will permit.
            3.5.2.5.   The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes that shall be in accordance with the dimensions given in
            
               Table 7.1
            
            
               Minimum Charpy V-notch impact energies
            
            
                        Specimen size
                     
                     
                        Energy at
                     
                     
                        Energy at
                     
                  
                         
                     
                     
                        – 30 °C
                     
                     
                        – 20 °C
                     
                  
                        mm
                     
                     
                        J
                     
                     
                        J (2)
                        
                     
                  
                        10 × 10 (1)
                        
                     
                     
                        11
                     
                     
                        27,5
                     
                  
                        10 × 9
                     
                     
                        10
                     
                     
                        25
                     
                  
                        10 × 8
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7,5 (1)
                        
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7
                     
                     
                        9
                     
                     
                        22,5
                     
                  
                        10 × 6,7
                     
                     
                        8,5
                     
                     
                        21
                     
                  
                        10 × 6
                     
                     
                        8
                     
                     
                        20
                     
                  
                        10 × 5 (1)
                        
                     
                     
                        7,5
                     
                     
                        19
                     
                  
                        10 × 4
                     
                     
                        7
                     
                     
                        17,5
                     
                  
                        10 × 3,5
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 3
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 2,5 (1)
                        
                     
                     
                        5,5
                     
                     
                        14
                     
                  3.5.2.6.   Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995, Amd 1:2003.
            3.5.2.7.   Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds.
            3.6.   [Not applicable]
            
               Figure 7.1
            
            
               Clearance zone
            
            Dimensions in mm
            
                        
                           Figure 7.1.a
                        
                        
                           Side view
                        
                        
                           Section in reference plan
                        
                        
                           
                     
                     
                        
                           Figure 7.1.b
                        
                        
                           Rear view
                        
                        
                           
                     
                  
               Figure 7.1.c
            
            
               Seen from above
            
            
               
            
               1– Seat index point
            
               2– Reference plane
            
               Figure 7.2.a
            
            
               Clearance zone for tractors with reversible seat position: two-post rollbar
            
            
               
            
               Figure 7.2.b
            
            
               Clearance zone for tractors with reversible seat position: other types of ROPS
            
            
               
            
               Figure 7.3
            
            
               Example of crushing rig of the tractor
            
            
               
            
               Figure 7.4
            
            
               Example of apparatus for measuring elastic deflection
            
            
               
            
               1– Permanent deflection
            
               2– Elastic deflection
            
               3– Total deflection (permanent plus elastic)
            
               Figure 7.5
            
            
               Force/deflection curve
            
            
               Overload test not necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test not necessary as Fa ≤ 1,03 F’
                     
                  
               Figure 7.6
            
            
               Force / deflection curve
            
            
               Overload test necessary
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F’
                     
                  
                        3.
                     
                     
                        Overload test performance satisfactory as Fb > 0,97 F’ and Fb > 0,8 Fmax.
                     
                  
               Figure 7.7
            
            
               Force/deflection curve
            
            
               Overload test to be continued
            
            
               
            
               Notes:
            
                        1.
                     
                     
                        Locate Fa in relation to 0,95 D’
                     
                  
                        2.
                     
                     
                        Overload test necessary as Fa > 1,03 F’
                     
                  
                        3.
                     
                     
                        Fb < 0,97 F’ therefore further overload necessary
                     
                  
                        4.
                     
                     
                        Fc < 0,97 Fb therefore further overload necessary
                     
                  
                        5.
                     
                     
                        Fd < 0,97 Fc therefore further overload necessary
                     
                  
                        6.
                     
                     
                        Overload test performance satisfactory, if Fe > 0,8 Fmax
                        
                     
                  
                        7.
                     
                     
                        Failure at any stage when load drops below 0,8 Fmax.
                     
                  B2.   ALTERNATIVE DYNAMIC TEST PROCEDURE
            This section sets out the dynamic testing procedure alternative to the static test procedure set out in section B1.
            4.   Rules and directions
            
            4.1.   Conditions for testing the strength of protective structures and of their attachment to tractors
            
            4.1.1.   General requirements
            See requirements stated for static testing in section B1
            4.1.2.   Tests
            4.1.2.1.   Sequence of tests according to the Dynamic Procedure
            The sequence of tests, without prejudice to the additional tests mentioned in sections 4.2.1.6 and 4.2.1.7 is as follows:
            
                        (1)
                     
                     
                        
                           impact at the rear of the structure
                        
                        (see 4.2.1.1);
                     
                  
                        (2)
                     
                     
                        
                           rear crushing test
                        
                        (see 4.2.1.4);
                     
                  
                        (3)
                     
                     
                        
                           impact at the front of the structure
                        
                        (see 4.2.1.2);
                     
                  
                        (4)
                     
                     
                        
                           impact at the side of the structure
                        
                        (see 4.2.1.3);
                     
                  
                        (5)
                     
                     
                        
                           crushing at the front of the structure
                        
                        (see 4.2.1.5).
                     
                  4.1.2.2.   General requirements
            
                     
                        4.1.2.2.1.
                     
                     
                        If, during the test, any part of the tractor restraining equipment breaks or moves, the test shall be restarted.
                     
                  
                     
                        4.1.2.2.2.
                     
                     
                        No repairs or adjustments of the tractor or protective structure may be carried out during the tests.
                     
                  
                     
                        4.1.2.2.3.
                     
                     
                        The tractor gear box shall be in neutral and the brakes off during the tests.
                     
                  
                     
                        4.1.2.2.4.
                     
                     
                        If the tractor is fitted with a suspension system between the tractor body and the wheels, it shall be blocked during the tests.
                     
                  
                     
                        4.1.2.2.5.
                     
                     
                        The side chosen for application of the first impact on the rear of the structure shall be that which, in the opinion of the testing authorities, will result in the application of the series of impacts or loads under the most unfavourable conditions for the structure. The lateral impact and the rear impact shall be applied on both sides of the longitudinal median plane of the protective structure. The front impact shall be applied on the same side of the longitudinal median plane of the protective structure as the lateral impact.
                     
                  4.1.3.   Acceptance conditions
            4.1.3.1.   A protective structure is regarded as having satisfied the strength requirements if it fulfils the following conditions:
            
                        4.1.3.1.1.
                     
                     
                        after each test it shall be free from tears or cracks, as defined in 4.2.1.2.1. If significant tears or cracks appear during the test, an additional impact test or crushing test as defined in 4.2.1.6 or 4.2.1.7 must be performed immediately after the test which caused these tears or cracks to appear;
                     
                  
                        4.1.3.1.2.
                     
                     
                        during the tests other than the overload test, no part of the protective structure must enter the clearance zone as defined in 1.6;
                     
                  
                        4.1.3.1.3.
                     
                     
                        during the tests other than the overload test, all parts of the clearance zone shall be secured by the structure, in accordance with 4.2.2.2;
                     
                  
                        4.1.3.1.4.
                     
                     
                        during the tests the protective structure must not impose any constraints on the seat structure;
                     
                  
                        4.1.3.1.5.
                     
                     
                        the elastic deflection, measured in accordance with 4.2.2.3 shall be less than 250 mm.
                     
                  4.1.3.2.   There shall be no accessories presenting a hazard for the driver. There shall be no projecting part or accessory which is liable to injure the driver should the tractor overturn, or any accessory or part which is liable to trap him — for example by the leg or the foot — as a result of the deflections of the structure.
            4.1.4.   [Not applicable]
            4.1.5.   Apparatus and equipment for dynamic tests
            4.1.5.1.   Pendulum block
            
                     
                        4.1.5.1.1.
                     
                     
                        A block acting as a pendulum must be suspended by two chains or wire ropes from pivot points not less than 6 m above the ground. Means must be provided for adjusting independently the suspended height of the block and the angle between the block and the supporting chains or wire ropes.
                     
                  
                     
                        4.1.5.1.2.
                     
                     
                        The mass of the pendulum block must be 2 000 ± 20 kg excluding the mass of the chains or wire ropes which themselves must not exceed 100 kg. The length of the sides of the impact face must be 680 ± 20 mm (see figure 7.18). The block must be filled in such a way that the position of its centre of gravity is constant and coincides with the geometrical centre of the parallelepiped.
                     
                  
                     
                        4.1.5.1.3.
                     
                     
                        The parallelepiped must be connected to the system which pulls it backwards by an instantaneous release mechanism which is so designed and located as to enable the pendulum block to be released without causing the parallelepiped to oscillate about its horizontal axis perpendicular to the pendulum’s plane of oscillation.
                     
                  4.1.5.2.   Pendulum supports
            The pendulum pivot points must be rigidly fixed so that their displacement in any direction does not exceed 1 per cent of the height of fall.
            4.1.5.3.   Lashings
            
                     
                        4.1.5.3.1.
                     
                     
                        Anchoring rails with the requisite track width and covering the necessary area for lashing the tractor in all the cases illustrated (see figures 7.19, 7.20 and 7.21) must be rigidly attached to a non-yielding base beneath the pendulum.
                     
                  
                     
                        4.1.5.3.2.
                     
                     
                        The tractor shall be lashed to the rails by means of wire rope with round strand, fibre core, construction 6 × 19 in accordance with ISO 2408:2004 and a nominal diameter of 13 mm. The metal strands must have an ultimate tensile strength of 1 770 MPa.
                     
                  
                     
                        4.1.5.3.3.
                     
                     
                        The central pivot of an articulated tractor shall be supported and lashed down as appropriate for all tests. For the lateral impact test, the pivot shall also be propped from the side opposite the impact. The front and rear wheels or tracks need not be in line if this facilitates the attachment of the wire ropes in the appropriate manner.
                     
                  4.1.5.4.   Wheel prop and beam
            
                     
                        4.1.5.4.1.
                     
                     
                        A softwood beam of 150 mm square shall be used as a prop for the wheels during the impact tests (see figures 7.19, 7.20 and 7.21).
                     
                  
                     
                        4.1.5.4.2.
                     
                     
                        During the lateral impact tests, a softwood beam shall be clamped to the floor to brace the rim of the wheel opposite the side of impact (see figure 7.21).
                     
                  4.1.5.5.   Props and lashings for articulated tractors
            
                     
                        4.1.5.5.1.
                     
                     
                        Additional props and lashings must be used for articulated tractors. Their purpose is to ensure that the section of the tractor on which the protective structure is fitted is as rigid as that of a non-articulated tractor.
                     
                  
                     
                        4.1.5.5.2.
                     
                     
                        Additional specific details are given in section 4.2.1 for the impact and crushing tests.
                     
                  4.1.5.6.   Tyre pressures and deflections
            
                     
                        4.1.5.6.1.
                     
                     
                        The tractor tyres shall not be liquid-ballasted and shall be inflated to the pressures prescribed by the tractor manufacturer for field work.
                     
                  
                     
                        4.1.5.6.2.
                     
                     
                        The lashings shall be tensioned in each particular case such that the tyres undergo a deflection equal to 12 per cent of the tyre wall height (distance between the ground and the lowest point of the rim) before tensioning.
                     
                  4.1.5.7.   Crushing rig
            A rig as shown in figure 7.3 shall be capable of exerting a downward force on a protective structure through a rigid beam approximately 250 mm wide connected to the load-applying mechanism by means of universal joints. Suitable axle stands shall be provided so that the tractor tyres do not bear the crushing force.
            4.1.5.8.   Measuring apparatus
            The following measuring apparatus is needed:
            
                        4.1.5.8.1.
                     
                     
                        device for measuring the elastic deflection (the difference between the maximum momentary deflection and the permanent deflection, see figure 7.4).
                     
                  
                        4.1.5.8.2.
                     
                     
                        device for checking that the protective structure has not entered the clearance zone and that the latter has remained within the structure’s protective during the test (see section 4.2.2.2).
                     
                  4.2.   Dynamic test procedure
            
            4.2.1.   Impact and crushing tests
            4.2.1.1.   Impact at the rear
            
                     
                        4.2.1.1.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are at an angle with the vertical plane A equal to M/100 with a 20° maximum, unless, during deflection, the protective structure at the point of contact forms a greater angle to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining at the angle defined above.
                        The suspended height of the block shall be adjusted and necessary steps taken so as to prevent the block from turning about the point of impact.
                        The point of impact is that part of the protective structure likely to hit the ground first in a rearward overturning accident, normally the upper edge. The position of the centre of gravity of the block is 1/6 of the width of the top of the protective structure inwards from a vertical plane parallel to the median plane of the tractor touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the impact to be applied thereon must be added, without thereby reinforcing the structure.
                     
                  
                     
                        4.2.1.1.2.
                     
                     
                        The tractor must be lashed to the ground by means of four wire ropes, one at each end of both axles, arranged as indicated in figure 7.19. The spacing between the front and rear lashing points must be such that the wire ropes make an angle of less than 30° with the ground. The rear lashings must in addition be so arranged that the point of convergence of the two wire ropes is located in the vertical plane in which the centre of gravity of the pendulum block travels.
                        The wire ropes must be tensioned so that the tyres undergo the deflections given in 4.1.5.6.2. With the wire ropes tensioned, the wedging beam shall be placed in front of and tight against the rear wheels and then fixed to the ground.
                     
                  
                     
                        4.2.1.1.3.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall, in addition, be supported by a wooden block at least 100 mm square and firmly lashed to the ground.
                     
                  
                     
                        4.2.1.1.4.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae:
                        
                           
                        or
                        
                           
                        The pendulum block is then released and strikes the protective structure.
                     
                  
                     
                        4.2.1.1.5.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the height shall be whichever is greater of either of the above or either of the following:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg;
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                     
                  4.2.1.2.   Impact at the front
            
                     
                        4.2.1.2.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are at an angle with the vertical plane A equal to M/100 with a 20° maximum, unless, during deflection, the protective structure at the point of contact forms a greater angle to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining at the angle defined above.
                        The suspended height of the pendulum block shall be adjusted and the necessary steps taken so as to prevent the block from turning about the point of impact.
                        The point of impact is that part of the protective structure likely to hit the ground first if the tractor overturned sideways while travelling forward, normally the upper edge. The position of the centre of gravity of the block is 1/6 of the width of the top of the protective structure inwards from a vertical plane parallel to the median plane of the tractor touching the outside extremity of the top of the protective structure.
                        If the structure is curved or protruding at this point, wedges enabling the impact to be applied thereon must be added, without thereby reinforcing the structure.
                     
                  
                     
                        4.2.1.2.2.
                     
                     
                        The tractor must be lashed to the ground by means of four wire ropes, one at each end of both axles, arranged as indicated in figure 7.20. The spacing between the front and rear lashing points must be such that the wire ropes make an angle of less than 30° with the ground. The rear lashings must in addition be so arranged that the point of convergence of the two wire ropes is located in the vertical plane in which the centre of gravity of the pendulum block travels.
                        The wire ropes must be tensioned so that the tyres undergo the deflections given in 4.1.5.6.2. With the wire ropes tensioned, the wedging beam shall be placed behind and tight against the rear wheels and then fixed to the ground.
                     
                  
                     
                        4.2.1.2.3.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall, in addition, be supported by a wooden block at least 100 mm square and firmly lashed to the ground.
                     
                  
                     
                        4.2.1.2.4.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae, to be chosen according to the reference mass of the assembly subjected to the tests:
                        
                           
                        for tractor with a reference mass of less than 2 000 kg;
                        
                           
                        for tractor with a reference mass of more than 2 000 kg.
                        The pendulum block is then released and strikes the protective structure.
                     
                  
                     
                        4.2.1.2.5.
                     
                     
                        In case of tractors with a reversible driver’s position (reversible seat and steering wheel):
                        
                                    —
                                 
                                 
                                    if the protective structure is a rear two-post rollbar, the above formula shall apply;
                                 
                              
                                    —
                                 
                                 
                                    for other types of protective structure, the height shall be whichever is greater from the formula applied above and that selected below:
                                    
                                       
                                    or
                                    
                                       
                                    The pendulum block is then released and strikes the protective structure.
                                 
                              
                  4.2.1.3.   Impact from the side
            
                     
                        4.2.1.3.1.
                     
                     
                        The tractor shall be so placed in relation to the pendulum block that the block will strike the protective structure when the impact face of the block and the supporting chains or wire ropes are vertical unless, during deflection, the protective structure at the point of contact forms an angle of less than 20° to the vertical. In this case the impact face of the block shall be adjusted by means of an additional support so that it is parallel to the protective structure at the point of impact at the moment of maximum deflection, the supporting chains or wire ropes remaining vertical on impact.
                     
                  
                     
                        4.2.1.3.2.
                     
                     
                        The suspended height of the pendulum block shall be adjusted and necessary steps taken so as to prevent the block from turning about the point of impact.
                     
                  
                     
                        4.2.1.3.3.
                     
                     
                        The point of impact shall be that part of the protective structure likely to hit the ground first in a sideways overturning accident, normally the upper edge. Unless it is certain that another part of this edge would hit ground first, the point of impact shall be in the plane at right angles to the median plane and passing 60 mm in front of the Seat Index Point, the seat being set at the mid position of longitudinal adjustment.
                     
                  
                     
                        4.2.1.3.4.
                     
                     
                        For tractors with a reversible driver’s position (reversible seat and steering wheel), the point of impact shall be in the plane at right angles to the median plane and passing at the midpoint of the segment joining the two Seat Index Points defined by joining the two different positions of the seat. For protective structures having a two-post system, the impact shall be located on one of the two posts.
                     
                  
                     
                        4.2.1.3.5.
                     
                     
                        The tractor wheels on the side which is to receive the impact must be lashed to the ground by means of wire ropes passing over the corresponding ends of the front and rear axles. The wire ropes must be tensioned to produce the tyre deflection values given in 4.1.5.6.2.
                        With the wire ropes tensioned, the wedging beam shall be placed on the ground, pushed tight against the tyres on the side opposite that which is to receive the impact and then fixed to the ground. It may be necessary to use two beams or wedges if the outer sides of the front and rear tyres are not in the same vertical plane. The prop shall then be placed as indicated in figure 7.21 against the rim of the most heavily loaded wheel opposite to the point of impact, pushed firmly against the rim and then fixed at its base. The length of the prop shall be such that it makes an angle of 30° ± 3° with the ground when in position against the rim. In addition, its thickness shall, if possible, be between 20 and 25 times less than its length and between 2 and 3 times less than its width. The props shall be shaped at both ends as shown in the details on figure 7.21.
                     
                  
                     
                        4.2.1.3.6.
                     
                     
                        If the tractor is of the articulated type, the point of articulation shall in addition be supported by a wooden block at least 100 mm square and laterally supported by a device similar to the prop pushed against the rear wheel as in 4.2.1.3.5. The point of articulation shall then be lashed firmly to the ground.
                     
                  
                     
                        4.2.1.3.7.
                     
                     
                        The pendulum block shall be pulled back so that the height of its centre of gravity above that at the point of impact is given by one of the following two formulae, to be chosen according to the reference mass of the assembly subjected to the tests:
                        
                           
                        for tractors with a reference mass of less than 2 000 kg;
                        
                           
                        for tractors with a reference mass of more than 2 000 kg.
                     
                  
                     
                        4.2.1.3.8.
                     
                     
                        In case of tractors with a reversible driver’s position (reversible seat and steering wheel):
                        
                                    —
                                 
                                 
                                    if the protective structure is a rear two-post rollbar, the selected height shall be whichever is greater from the formulae applicable above and below:
                                    
                                       
                                    for tractor with a reference mass of less than 2 000 kg;
                                    
                                       
                                    for tractor with a reference mass of more than 2 000 kg.
                                 
                              
                                    —
                                 
                                 
                                    for other types of protective structures, the selected height shall be whichever is greater from the formulae applicable above and below:
                                    
                                       
                                    for tractor with a reference mass less than 2 000 kg;
                                    
                                       
                                    for tractor with a reference mass of more than 2 000 kg.
                                    The pendulum block is then released and strikes the protective structure.
                                 
                              
                  4.2.1.4.   Crushing at the rear
            All provisions are identical to those given in point 3.2.1.4 of section B1 to this Annex.
            4.2.1.5.   Crushing at the front
            All provisions are identical to those given in section 3.2.1.5 of section B1 to this Annex.
            4.2.1.6.   Additional impact tests
            If cracks or tears which cannot be considered negligible appear during an impact test, a second, similar test, but with a height of fall of:
            
               
            shall be performed immediately after the impact tests causing these tears or cracks to appear, ‘a’ being the ratio of the permanent deformation (Dp) to the elastic deformation (De):
            
               
            as measured at the point of impact. The additional permanent deformation due to the second impact shall not exceed 30 per cent of the permanent deformation due to the first impact.
            In order to be able to carry out the additional test, it is necessary to measure the elastic deformation during all the impact tests.
            4.2.1.7.   Additional crushing tests
            If during a crushing test, significant cracks or tears appear, a second, similar, crushing test, but with a force equal to 1,2 Fv shall be performed immediately after the crushing tests which caused these tears or cracks to appear.
            4.2.2.   Measurements to be made
            4.2.2.1.   Fractures and cracks
            After each test all structural members, joints and fastening systems shall be visually examined for fractures or cracks, any small cracks in unimportant parts being ignored.
            Any tears caused by the edges of the pendulum weight are to be ignored.
            4.2.2.2.   Entry into the clearance zone
            During each test the protective structure shall be examined to see whether any part it has entered a clearance zone round the driving seat as defined in 1.6.
            Furthermore, the clearance zone shall not be outside the protection of the protective structure. For this purpose, it shall be considered to be outside the protection of the structure if any part of it would come in contact with flat ground if the tractor overturned towards the direction from which the test load is applied. For estimating this, the front and rear tyres and track width setting shall be the smallest standard fitting specified by the manufacturer.
            4.2.2.3.   Elastic deflection (under side impact)
            The elastic deflection shall be measured (810 + av) mm above the Seat Index Point, in the vertical plane in which the load is applied. For this measurement, any apparatus similar to that illustrated in figure 7.4 may be used.
            4.2.2.4.   Permanent deflection
            After the final crushing test, the permanent deflection of the protective structure shall be recorded. For this purpose, before the start of the test, the position of the main roll-over protective structure members in relation to the Seat Index Point shall be used.
            4.3.   Extension to other tractor models
            
            All provisions are identical to those given in section 3.3 of section B1 to this Annex.
            4.4.   [Not applicable]
            4.5.   Cold weather performance of protective structures
            
            All provisions are identical to those given in section 3.5 of section B1 to this Annex.
            
               Figure 7.18
            
            
               Pendulum block and its suspending chains or wire ropes
            
            
               
            
               Figure 7.19
            
            
               Example of tractor lashing (rear impact)
            
            
               
            
               Figure 7.20
            
            
               Example of tractor lashing (front impact)
            
            
               
            
               Figure 7.21
            
            
               Example of tractor lashing (side impact)
            
            
               
            
               Explanatory notes to Annex X
            
            
                        
                           (1)
                        
                     
                     
                        Unless the numbering of section B2 which has been harmonised with the whole Annex, the text of the requirements and the numbering set out in point B are identical with the text and numbering of the OECD standard code for the official testing of rear mounted roll-over protective structures on narrow-track wheeled agricultural and forestry tractors, OECD Code 7, Edition 2015 of July 2014.
                     
                  
                        
                           (2)
                        
                     
                     
                        Users are reminded that the seat index point is determined according to ISO 5353:1995 and is a fixed point with respect to the tractor that does not move as the seat is adjusted away from the mid-position. For purposes of determining the clearance zone, the seat shall be placed in the rear and uppermost position.
                     
                  
                        
                           (3)
                        
                     
                     
                        Permanent + elastic deflection measured at the point when the required energy level is obtained.
                     
                  
               (1)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (2)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX XI
            
               Requirements applying to falling objects protection structures
            
            A.   GENERAL PROVISION
            
                     
                        1.
                     
                     
                        The Union requirements applying to falling objects protection structures are set out in sections B and C.
                     
                  
                     
                        2.
                     
                     
                        Vehicles of categories T and C equipped for forestry applications shall comply with the requirements laid down in section B.
                     
                  
                     
                        3.
                     
                     
                        All other vehicles of categories T and C, if equipped with falling objects protection structures, shall comply with the requirements laid down in section B or C.
                     
                  B.   REQUIREMENTS APPLYING TO FALLING OBJECTS PROTECTION STRUCTURES FOR VEHICLES OF CATEGORIES T AND C EQUIPPED FOR FORESTRY APPLICATIONS
            Vehicles of categories T and C equipped for forestry applications shall comply with the requirements laid down in ISO 8083:2006 (level I or level II).
            C.   REQUIREMENTS APPLYING TO FALLING OBJECTS PROTECTION STRUCTURES FOR ALL OTHER VEHICLES OF CATEGORIES T AND C FITTED WITH SUCH STRUCTURES (1)
            
            1.   Definitions
            
            1.1.   [Not applicable]
            1.2.   Falling Object Protective Structure (FOPS)
            
            Assembly providing reasonable overhead protection to an operator in driving position from falling objects.
            1.3.   Safety zone
            
            1.3.1.   Clearance zone
            For tractors equipped with ROPS tested in accordance with Annexes VI, VIII, IX and X to this Regulation the safety zone shall comply with the specifications of the Clearance Zone as described in point 1.6 of each of these Annexes.
            1.3.2.   Deflection-Limiting Volume (DLV)
            For tractors equipped with ROPS tested in accordance with Annex VII to this Regulation the safety zone shall comply with the Deflection-Limiting Volume (DLV), as described in ISO 3164:1995.
            In the event the tractor has a reversible driver’s position (reversible seat and steering wheel), the safety zone shall be the combined envelope of the two DLVs defined by the two different positions of the steering wheel and the seat.
            1.3.3.   Top area of the safety zone
            Respectively the top plane of the DLV or the surface defined by points I1, A1, B1, C1, C2, B2, A2, I2 of clearance zone for Annexes VI and VIII to this Regulation; the plane described in 1.6.2.3 and 1.6.2.4 of Annex IX to this Regulation; and the surface defined by points H1, A1, B1, C1, C2, B2, A2, H2 for Annex X to this Regulation.
            1.4.   Permissible measurement tolerances
            
                        Distance
                     
                     
                        ± 5 % of maximum deflection measured, or ± 1 mm
                     
                  
                        Mass
                     
                     
                        ± 0,5 %
                     
                  2.   Field of application
            
            
                     
                        2.1.
                     
                     
                        This section is applicable to agricultural tractors having at least two axles for pneumatic tyred wheels or having tracks instead of wheels.
                     
                  
                     
                        2.2.
                     
                     
                        This Annex establishes test procedures and performance requirements for those tractors exposed to potential hazards of falling objects encountered carrying out some agricultural tasks during their normal operation.
                     
                  3.   Rules and directions
            
            3.1.   General regulations
            
            3.1.1.   The protective structure may be manufactured either by the tractor manufacturer or by an independent firm. In either case the test is only valid for the model of tractor on which the test is carried out. The protective structure must be retested for each model of tractor to which it is to be fitted. However, testing stations may certify that the strength tests are also valid for tractor models derived from the original model by modifications to the engine, transmission and steering and front suspension (see below 3.4: Extension to other tractor models). On the other hand, more than one protective structure may be tested for any one model of tractor.
            3.1.2.   The protective structure submitted for test shall include at least all components which transfer loading from the impact location of the drop test object to the safety zone. The protective structure submitted for test shall be either (i) rigidly attached to the test bench at its normal mounting locations (see Figure 10.3 — Minimum Test Configuration), or (ii) attached to the tractor chassis in the normal manner, by means of any brackets, mountings or suspension components used in normal production, and to other parts of the tractor that may be affected by loads imposed by the protective structure (see Figures 10.4(a) & 10.4(b)). The vehicle chassis shall be mounted rigidly to the test bay floor.
            3.1.3.   A protective structure may be designed solely to protect the driver in the event of an object falling. Onto this structure it may be possible to fit weather protection for the driver, of a more or less temporary nature. The driver will usually remove this in warm weather. There are protective structures, however, in which the cladding is permanent and warm weather ventilation provided by windows or flaps. As the cladding may add to the strength of the structure and if removable may well be absent when an accident occurs, all parts that can be so taken away by the driver shall be removed for the purpose of the test. Doors, roof hatch and windows that can be opened shall be either removed or fixed in the open position for the test, so that they do not add to the strength of the protective structure. It shall be noted whether, in this position, they would create a hazard for the driver in the event of an object falling.
            Throughout the remainder of these rules, reference will only be made to testing the protective structure. It must be understood that this includes cladding not of a temporary nature.
            A description of any temporary cladding supplied is to be included in the specifications. All glass or similar brittle material shall be removed prior to the test. Tractor and protective structure components which might sustain needless damage during the test and which do not affect the strength of the protective structure or its dimensions may be removed prior to the test if the manufacturer wishes. No repairs or adjustment may be carried out during the test. Several identical samples can be provided by the manufacturer if several drop tests are required.
            3.1.4.   Should the same structure be used for FOPS and ROPS evaluations the FOPS test shall precede the ROPS tests (according to Annexes VI, VII, VIII, IX, or X to this Regulation), the removal of impact dents or replacement of the FOPS cover is permitted.
            3.2.   Apparatus and procedures
            
            3.2.1.   Apparatus
            3.2.1.1.   Drop test object
            The drop test object shall be a spherical object dropped from a height sufficient to develop the energy of 1 365 J, the drop height being defined as a function of its mass. The test object, whose impact surface shall have properties to protect against deformation during testing, shall be a solid steel or ductile iron sphere with a typical mass of 45 ± 2 kg and a diameter between 200 and 250 mm (Table 10.1).
            
               Table 10.1
            
            
               Energy level, safety zone and drop test object selection
            
            
                        Energy level (J)
                     
                     
                        Safety zone
                     
                     
                        Drop object
                     
                     
                        Dimensions (mm)
                     
                     
                        Mass (kg)
                     
                  
                        1 365
                     
                     
                        Clearance zone (1)
                        
                     
                     
                        Sphere
                     
                     
                        200 ≤ Diameter ≤ 250
                     
                     
                        45 ± 2
                     
                  
                        1 365
                     
                     
                        DLV (2)
                        
                     
                     
                        Sphere
                     
                     
                        200 ≤ Diameter ≤ 250
                     
                     
                        45 ± 2
                     
                  Test Facility apparatus is also required to provide:
            3.2.1.2.   Means of raising the drop test object to the required height;
            3.2.1.3.   Means of releasing the drop test object so that it drops without restrain;
            3.2.1.4.   Surface of such firmness that it is not penetrated by the machine or test bed under the loading of the drop test;
            3.2.1.5.   Means of determining whether the FOPS enters the safety zone during the drop test. This may be either of the following:
            
                        —
                     
                     
                        a safety zone template, placed upright, made of a material which will indicate any penetration by the FOPS; grease or other suitable material may be put on the lower surface of the FOPS cover to indicate such penetration;
                     
                  
                        —
                     
                     
                        a dynamic instrumentation system of sufficient frequency response to indicate the expected deflection of the FOPS with respect to the safety zone.
                     
                  3.2.1.6.   Safety zone requirements:
            The safety zone template, if any, shall be fixed firmly to the same part of the tractor as the operator’s seat and shall remain there during the entire formal test period.
            3.2.2.   Procedure
            The drop test procedure shall consist of the following operations, in the order listed.
            3.2.2.1.   Place the drop test object (3.2.1.1) on the top of the FOPS, at the location designated in 3.2.2.2.
            3.2.2.2.   When the safety zone is represented by the clearance zone the point of impact shall be at a location which is within the vertical projection of the clearance zone and is furthest removed from major structural members (Figure 10.1).
            When the safety zone is represented by the DLV, the impact location shall be entirely within the vertical projection of the safety zone, in that volume’s upright position, on to the top of the FOPS. It is intended that the selection of impact location shall include at least one within the vertical projection of the top plane area of the safety zone.
            Two cases have to be considered:
            
                        3.2.2.2.1.
                     
                     
                        Case 1: Where major, upper, horizontal members of the FOPS do not enter the vertical projection of the safety zone on to the top of the FOPS.
                        The impact location shall be as close as possible to the centroid of the upper FOPS structure (Figure 10.2 — Case 1).
                     
                  
                        3.2.2.2.2.
                     
                     
                        Case 2: Where major, upper, horizontal members of the FOPS enter the vertical projection of the safety zone on to the top of the FOPS.
                        When the covering material of all the surface areas above the safety zone is of uniform thickness, the impact location shall be in the surface of greatest area, this being the largest section of vertical projected area of the safety zone which does not include major, upper, horizontal members. The impact location shall be at that point, within the surface of greatest area, which has the least possible distance from the centroid of the top of the FOPS (Figure 10.2 — Case 2).
                     
                  3.2.2.3.   Irrespective of whether the safety zone is represented by the clearance zone or the DLV, where different materials or different thicknesses are used in different areas above the safety zone, each area shall be subjected to a drop test. If several drop tests are required, several identical samples of the FOPS (or parts of it) could be provided by the manufacturer (one for each drop test). If design features, such as openings for windows or equipment, or variations in cover material or thickness, indicate a more vulnerable location within the vertical projection of the safety zone, the drop location should be adjusted to that location. In addition, if openings in the FOPS cover are intended to be filled with devices or equipment to provide adequate protection, those devices or equipment shall be in place during the drop test.
            3.2.2.4.   Raise the drop test object vertically to a height above the position indicated in 3.2.2.1 and 3.2.2.2 to develop the energy of 1 365 J.
            3.2.2.5.   Release the drop object so that it falls without restraint onto the FOPS.
            3.2.2.6.   As it is unlikely that the free fall will result in the drop test object hitting at the location as specified in 3.2.2.1 and 3.2.2.2, the following limits are placed on deviations.
            3.2.2.7.   The impact point of the drop test object shall be entirely within a circle of 100 mm radius whose centre shall coincide with the vertical centre line of the drop test object as positioned according to 3.2.2.1 and 3.2.2.2).
            3.2.2.8.   There is no limitation on location or attitude of subsequent impacts due to rebound.
            3.3.   Performance requirements
            The safety zone shall not be entered into by any part of the protective structure under the first or subsequent impacts of the drop test object. Should the drop test object penetrate the FOPS, it shall be considered to have failed that test.
            
                        Note 1:
                     
                     
                        In the case of multilayer protective structure all the layers including the innermost layer shall be considered.
                     
                  
                        Note 2:
                     
                     
                        The drop test object is considered to have penetrated the protective structure when at least half of the sphere volume has penetrated the innermost layer.
                     
                  The FOPS shall completely cover and overlap the vertical projection of the safety zone.
            If the tractor is to be equipped with a FOPS fitted on an approved ROPS, the testing station which performed the ROPS test will normally be the only one allowed to carry out the FOPS test and to require for the approval.
            3.4.   Extension to other tractor models
            3.4.1.   [Not applicable]
            3.4.2.   Technical extension
            If the test was carried out with the minimum components required (as in Figure 10.3), then the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases: [see 3.4.2.1]
            If the test was carried out including the attachments / mountings of the protective structure to the tractor/chassis (as in Figure 10.4), then when technical modifications occur on the tractor, to the protective structure or to the method of attachment of the protective structure to the vehicle chassis, the testing station that has carried out the original test can issue a ‘technical extension report’ in the following cases: [see 3.4.2.1]
            3.4.2.1.   Extension of the structural test results to other models of tractors
            The impact test needs not to be carried out on each model of tractor, provided that the protective structure and tractor comply with the conditions referred to hereunder 3.4.2.1.1 to 3.4.2.1.3.
            
                        3.4.2.1.1.
                     
                     
                        The structure shall be identical to the one tested;
                     
                  
                        3.4.2.1.2.
                     
                     
                        If the test carried out included the method of attachment to the vehicle chassis, the tractor attachment components/ protective structure mountings shall be identical;
                     
                  
                        3.4.2.1.3.
                     
                     
                        The position and critical dimensions of the seat in the protective structure and the relative position of the protective structure on the tractor shall be such that the safety zone would have remained within the protection of the deflected structure throughout all tests (this shall be checked by using the same reference of clearance zone as in the original test report, respectively Seat Reference Point [SRP] or Seat Index Point [SIP]).
                     
                  3.4.2.2.   Extension of the structural test results to modified models of the protective structure
            This procedure has to be followed when the provisions of paragraph 3.4.2.1 are not fulfilled, it shall not be used when the method of attachment of the protective structure to the tractor does not remain of the same principle (e.g. rubber supports replaced by a suspension device):
            Modifications having no impact on the results of the initial test (e.g. weld attachment of the mounting plate of an accessory in a non-critical location on the structure), addition of seats with different SRP or SIP location in the protective structure (subject to checking that the new safety zone(s) remain(s) within the protection of the deflected structure throughout all tests).
            More than one protective structure modifications may be included in a single extension report if they represent different options of the same protective structure. The options not tested shall be described in a specific section of the extension report.
            3.4.3.   In any case the test report shall contain a reference to the original test report.
            3.5.   [Not applicable]
            3.6.   Cold weather performance of protective structures
            
            3.6.1.   If the protective structure is claimed to have properties resistant to cold weather embrittlement, the manufacturer shall give details that shall be included in the report.
            3.6.2.   The following requirements and procedures are intended to provide strength and resistance to brittle fracture at reduced temperatures. It is suggested that the following minimum material requirements shall be met in judging the protective structure’s suitability at reduced operating temperatures in those countries requiring this additional operating protection:
            3.6.2.1.   Bolts and nuts used to attach the protective structure to the tractor and used to connect structural parts of the protective structure shall exhibit suitable controlled reduced temperature toughness properties.
            3.6.2.2.   All welding electrodes used in the fabrication of structural members and mounts shall be compatible with the protective structure material as given in 3.8.2.3 below.
            3.6.2.3.   Steel materials for structural members of the protective structure shall be of controlled toughness material exhibiting minimum Charpy V-Notch impact requirements as shown in Table 10.2. Steel grade and quality shall be specified in accordance with ISO 630:1995, Amd 1:2003.
            Steel with an as-rolled thickness less than 2,5 mm and with a carbon content less than 0,2 per cent is considered to meet this requirement.
            Structural members of the protective structure made from materials other than steel shall have an impact resistance equivalent to the one required for steel materials
            3.6.2.4.   When testing the Charpy V-Notch impact energy requirements, the specimen size shall be no less than the largest of the sizes stated in Table 1 that the material will permit
            3.6.2.5.   The Charpy V-Notch tests shall be made in accordance with the procedure in ASTM A 370-1979, except for specimen sizes that shall be in accordance with the dimensions given in Table 10.2.
            3.6.2.6.   Alternatives to this procedure are the use of killed or semi-killed steel for which an adequate specification shall be provided. Steel grade and quality shall be specified in accordance with ISO 630:1995, Amd 1:2003.
            3.6.2.7.   Specimens are to be longitudinal and taken from flat stock, tubular or structural sections before forming or welding for use in the protective structure. Specimens from tubular or structural sections are to be taken from the middle of the side of greatest dimension and shall not include welds.
            
               Table 10.2
            
            
               Impact Energy - Minimum Charpy V-Notch impact energy requirements for protective structure material at specimen temperatures of – 20 °C and – 30 °C
            
            
                        Specimen size
                     
                     
                        Energy at
                     
                     
                        Energy at
                     
                  
                         
                     
                     
                        – 30 °C
                     
                     
                        – 20 °C
                     
                  
                        mm
                     
                     
                        J
                     
                     
                        J (4)
                        
                     
                  
                        10 × 10 (3)
                        
                     
                     
                        11
                     
                     
                        27,5
                     
                  
                        10 × 9
                     
                     
                        10
                     
                     
                        25
                     
                  
                        10 × 8
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7,5 (3)
                        
                     
                     
                        9,5
                     
                     
                        24
                     
                  
                        10 × 7
                     
                     
                        9
                     
                     
                        22,5
                     
                  
                        10 × 6,7
                     
                     
                        8,5
                     
                     
                        21
                     
                  
                        10 × 6
                     
                     
                        8
                     
                     
                        20
                     
                  
                        10 × 5 (3)
                        
                     
                     
                        7,5
                     
                     
                        19
                     
                  
                        10 × 4
                     
                     
                        7
                     
                     
                        17,5
                     
                  
                        10 × 3,5
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 3
                     
                     
                        6
                     
                     
                        15
                     
                  
                        10 × 2,5 (3)
                        
                     
                     
                        5,5
                     
                     
                        14
                     
                  
               Figure 10.1
            
            
               Impact point referred to the clearance zone
            
            
               Figure 10.2
            
            
               Drop test impact points referred to the DLV
            
            
               Figure 10.3
            
            
               Figure 10.4
            
            
               FOPS test configurations when attached to the vehicle chassis
            
            
                        
                           Figure 10.4a
                        
                        
                           By mountings attachments
                        
                        
                           
                     
                     
                        
                           Figure 10.4b
                        
                        
                           By suspension components
                        
                        
                           
                     
                  
               Explanatory notes to Annex XI
            
            
                        
                           (1)
                        
                     
                     
                        Unless otherwise stated, the text of the requirements and the numbering set out in section C are identical with the text and numbering of the OECD standard code for the official testing of falling object protective structures on agricultural and forestry tractors, OECD Code 10, Edition 2015 of July 2014.
                     
                  
               (1)  For tractors the ROPS of which is to be tested according to Annexes VI, VIII IX or X to this Regulation.
            
               (2)  For tractors the ROPS of which is to be tested according to Annex VII to this Regulation.
            
               (3)  Indicates preferred size. Specimen size shall be no less than largest preferred size that the material permits.
            
               (4)  The energy requirement at – 20 °C is 2,5 times the value specified for – 30 °C. Other factors affect impact energy strength, i.e. direction of rolling, yield strength, grain orientation and welding. These factors shall be considered when selecting and using steel.
         
         
            ANNEX XII
            
               Requirements applying to passenger seats
            
            1.   Requirements
            
            
                     
                        1.1.
                     
                     
                        Passenger seats, if provided, shall comply with the requirements laid down in EN 15694:2009 and with the requirements of point 2.4 of Annex XIV.
                     
                  
                     
                        1.2.
                     
                     
                        A vehicle equipped with a straddle seat and handlebars, and with an unladen mass, in running order excluding the mass of the driver, of less than 400 kg, and designed to carry a passenger shall meet the technical requirements for ATV Type II vehicle passenger seats in EN 15997:2011, as an alternative to EN 15694:2009.
                     
                  
         
            ANNEX XIII
            
               Requirements applying to the driver’s exposure to noise level
            
            1.   General requirements
            
            1.1.   Unit of measurement
            Noise level LA shall be measured in dB with A-weighting, expressed as dB(A).
            1.2.   Noise level limits
            Agricultural and forestry wheeled and track-laying tractors shall have a level driver’s exposure to noise level within the following limits:
            
                         
                     
                     
                        90 dB(A) in accordance with test method 1 as set out in section 2,
                        or
                     
                  
                         
                     
                     
                        86 dB(A) in accordance with test method 2 as set out in section 3.
                     
                  1.3.   Measuring apparatus
            Driver-perceived noise level shall be measured by means of a sound-level meter as described in the first edition of publication No 179/1965 of the International Electrotechnical Commission.
            In the case of variable readings, the average of the maximum values must be taken.
            2.   Test method 1
            
            2.1.   Conditions of measurement
            Measurements shall be made under the following conditions:
            
                        2.1.1.
                     
                     
                        the tractor must be unladen, i.e. without optional accessories, but must include coolant, lubricant, full fuel tank, tools and driver. The latter may not wear any abnormally thick clothing, scarf or hat. There may be no object on the tractor likely to distort the noise level;
                     
                  
                        2.1.2.
                     
                     
                        the tyres must be inflated to the pressure recommended by the tractor manufacturer, the engine, transmission and drive axles must be at normal running temperature and radiator blinds when fitted must be kept open during measurements;
                     
                  
                        2.1.3.
                     
                     
                        if it is liable to affect the noise level, extra equipment powered by the engine or self-powered such as windscreen wipers, warm air fan or power take-off, may not be in operation when measurements are being made; parts which normally operate at the same time as the engine, such as the engine cooling fan, must be in operation when measurements are being made;
                     
                  
                        2.1.4.
                     
                     
                        the test area must be in an open and sufficiently silent location; it may take the form, for instance, of an open space of 50-metre radius, having a central part with a radius of at least 20 m which is practically level, or of a level section having a solid track with as flat a surface and as few gullies as possible. The track must be as clean and dry as possible (e.g. free of gravel, leaves, snow, etc.). Slopes and irregularities are acceptable only if the variations in noise level caused by them lie within the error tolerances of the measuring equipment
                     
                  
                        2.1.5.
                     
                     
                        the surface of the track must be such as not to cause excessive tyre noise;
                     
                  
                        2.1.6.
                     
                     
                        the weather must be fine and dry with little or no wind.
                        The driver-perceived ambient noise level due to the wind or other sources of noise must be at least 10 dB(A) below the noise level of the tractor;
                     
                  
                        2.1.7.
                     
                     
                        if a vehicle is used for measurements, it must be towed or driven at a sufficient distance from the tractor to avoid all interference. During measurements no object interfering with the measurements or reflective surfaces may be located within 20 m of each side of the test track or less than 20 m to the front or rear of the tractor. This condition can be considered fulfilled if the variations in noise level thus caused remain within the error tolerances; if not, the measurements must be discontinued for the duration of the interference;
                     
                  
                        2.1.8.
                     
                     
                        all measurements in a given series must be carried out on the same track.
                     
                  
                        2.1.9.
                     
                     
                        Vehicles of category C with steel tracks shall be tested on a layer of humid sand as specified by paragraph 5.3.2 of ISO 6395:2008.
                     
                  2.2.   Method of measurement
            
                     
                        2.2.1.
                     
                     
                        The microphone must be located 250 mm to the side of the centre plane of the seat, the side being that on which the higher noise level is encountered.
                        The microphone diaphragm must face forward and the centre of the microphone must be 790 mm above and 150 mm forward of the Seat Reference Point (S) described in Annex III. Excessive vibration of the microphone must be avoided.
                     
                  
                     
                        2.2.2.
                     
                     
                        The maximum noise level in dB(A) shall be determined as follows:
                        
                                    2.2.2.1.
                                 
                                 
                                    all openings (e.g. doors, windows) in tractors having a closed series-produced cab structure must be closed during an initial series of measurements;
                                    
                                                2.2.2.1.1.
                                             
                                             
                                                during a second series of measurements, they must be left open, provided that, when open, they do not create a road safety hazard, but fold-down or fold-up windscreens must remain closed;
                                             
                                          
                              
                                    2.2.2.2.
                                 
                                 
                                    noise must be measured using slow sound-level meter response at the load corresponding to the maximum noise in the gear giving the forward speed nearest to 7,5 km/h, or 5 km/h for tractors on steel tracks.
                                    The governor control lever must be fully open. Starting with no load, the load applied must be increased until the maximum noise level is found. After each increase of load, time must be allowed for the noise level to stabilise before making the measurement;
                                 
                              
                                    2.2.2.3.
                                 
                                 
                                    noise must be measured using slow sound-level meter response at the load corresponding to the maximum noise in any gear other than that referred to in point 2.2.2.2 in which the noise level recorded is at least 1 dB(A) above that recorded in the gear referred to in point 2.2.2.2.
                                    The governor control lever must be fully open. Starting with no load, the load applied must be increased until the maximum noise level is found. After each increase of load, time must be allowed for the noise level to stabilise before making the measurement;
                                 
                              
                                    2.2.2.4.
                                 
                                 
                                    noise must be measured at the maximum design speed of the unladen tractor.
                                 
                              
                  2.3.   Content of the test report
            
                     
                        2.3.1.
                     
                     
                        For T category tractors and C category tractors with rubber tracks, the test report shall include noise-level measurements carried out under the following conditions:
                        
                                    2.3.1.1.
                                 
                                 
                                    in the gear giving the speed nearest to 7,5 km/h;
                                 
                              
                                    2.3.1.2.
                                 
                                 
                                    in any gear, if the conditions described in point 2.2.2.3 are fulfilled;
                                 
                              
                                    2.3.1.3.
                                 
                                 
                                    at maximum design speed.
                                 
                              
                  
                     
                        2.3.2.
                     
                     
                        For C category tractors with steel tracks, the test report shall include noise-level measurements carried out under the following conditions:
                        
                                    2.3.2.1.
                                 
                                 
                                    in the gear giving the speed nearest to 5 km/h;
                                 
                              
                                    2.3.2.2.
                                 
                                 
                                    at standstill of the tractor.
                                 
                              
                  2.4.   Assessment criteria
            
                     
                        2.4.1.
                     
                     
                        For T category tractors and C category tractors with rubber tracks, The measurements described in points 2.2.2.1, 2.2.2.2, 2.2.2.3 and 2.2.2.4 may not exceed the values laid down in point 1.2.
                     
                  
                     
                        2.4.2.
                     
                     
                        For C category tractors with steel tracks, the measurement described in point 2.3.2.2 may not exceed the values laid down in point 1.2. The measurements described in points 2.3.2.1 and 2.3.2.2 shall be included in the test report.
                     
                  3.   Test method 2
            
            3.1.   Conditions of measurement
            Measurements shall be made under the following conditions:
            
                        3.1.1.
                     
                     
                        the tractor must be unladen, i.e. without optional accessories, but must include coolant, lubricant; full fuel tank, tools and driver. The latter may not wear any abnormally thick clothing, scarf or hat. There may be no object on the tractor likely to distort the noise level;
                     
                  
                        3.1.2.
                     
                     
                        the tyres must be inflated to the pressure recommended by the tractor manufacturer, the engine, transmission and drive axles must be at normal running temperature and, if the engine has cooling louvres, these must remain completely open;
                     
                  
                        3.1.3.
                     
                     
                        if it is liable to affect the noise level, extra equipment powered by the engine or self-powered such as windscreen wipers, warm air fan or power take-off, for example, may not be in operation when measurements are being made; parts which normally operate at the same time as the engine, such as the engine cooling fan, for example, must be in operation when measurements are being made;
                     
                  
                        3.1.4.
                     
                     
                        the test area must be in an open and sufficiently silent location: it may take the form, for instance, of an open space of 50-metre radius, having a central part with a radius of at least 20 m which is practically level, or of a level section having a solid track with as flat a surface and as few gullies as possible. The track must be as clean and dry as possible (e.g. free of gravel, leaves, snow, etc.). Slopes and irregularities are acceptable only if the variations in noise level caused by them lie within the error tolerances of the measuring equipment;
                     
                  
                        3.1.5.
                     
                     
                        the surface of the track must be such as not to cause excessive tyre noise;
                     
                  
                        3.1.6.
                     
                     
                        the weather must be fine and dry with little or no wind.
                        The driver-perceived ambient noise level due to the wind or other sources of noise must be at least 10 dB(A) below the noise level of the tractor;
                     
                  
                        3.1.7.
                     
                     
                        if a vehicle is used for measurements, it must be towed or driven at a sufficient distance from the tractor to avoid all interference. During measurements no object interfering with the measurements or reflective surfaces may be located within 20 m of each side of the test track or less than 20 m to the front or rear of the tractor. This condition can be considered fulfilled if the variations in noise level thus caused remain within the error tolerances; if not, the measurements must be discontinued for the duration of the interference;
                     
                  
                        3.1.8.
                     
                     
                        all measurements in a given series must be carried out on the same track.
                     
                  
                        3.1.9.
                     
                     
                        Vehicles of category C with steel tracks shall be tested on a layer of humid sand as specified by paragraph 5.3.2 of ISO 6395:2008.
                     
                  3.2.   Method of measurement
            
                     
                        3.2.1.
                     
                     
                        The microphone must be located 250 mm to the side of the central plane of the seat, the side being that on which the higher noise level is encountered.
                        The microphone diaphragm must face forward and the centre of the microphone shall be 790 mm above and 150 mm forward of the Seat Reference Point (S) described in Annex III. Excessive vibration of the microphone must be avoided.
                     
                  
                     
                        3.2.2.
                     
                     
                        Noise level shall be determined as follows
                        
                                    3.2.2.1.
                                 
                                 
                                    the tractor must travel along the section at the same test speed at least three times for at least 10 seconds;
                                 
                              
                                    3.2.2.2.
                                 
                                 
                                    all openings (e.g. doors, windows) in tractors having a closed series-produced cab structure must be closed during an initial series of measurements;
                                    
                                                3.2.2.2.1.
                                             
                                             
                                                during a second series of measurements they must be left open, provided that when open they do not create a road safety hazard, but fold-down or fold-up windscreens must remain closed;
                                             
                                          
                              
                                    3.2.2.3.
                                 
                                 
                                    noise must be measured at the maximum rpm using slow sound-level meter response i.e. in the gear giving the speed nearest to 7,5 km/h at the rated rpm. The tractor must be unladen when measurements are being made
                                 
                              
                  3.3.   Content of the test report
            For C category tractors on steel tracks, the test report shall include noise-level measurements carried out under the following conditions:
            
                        3.3.1.
                     
                     
                        in the gear giving the speed nearest to 5 km/h;
                     
                  
                        3.3.2.
                     
                     
                        at standstill of the tractor.
                     
                  3.4.   Assessment criteria
            
                     
                        3.4.1.
                     
                     
                        For T category tractors and C category tractors with rubber tracks, the measurements described in points 3.2.2.2 and 3.2.2.3 may not exceed the values laid down in Point 1.2.
                     
                  
                     
                        3.4.2.
                     
                     
                        For C category tractors with steel tracks, the measurement described in point 3.3.2 may not exceed the values laid down in Point 1.2. The measurements described in points 3.3.1 and 3.3.2 shall be included in the test report.
                     
                  
         
            ANNEX XIV
            
               Requirements applying to the driving seat
            
            LIST OF APPENDICES
            
                        Appendix Number
                     
                     
                        Appendix title
                     
                     
                        Page
                     
                  
                        1
                     
                     
                        Determination of the characteristics curves of the suspension system and the load adjustment range (point 3.5.1)
                     
                     
                        239
                     
                  
                        2
                     
                     
                        Test on standard roadway
                        Table of elevation ordinates in relation to a basic level defining the surface of each strip of the roadway (point 3.5.3.2.1)
                     
                     
                        240
                     
                  
                        3
                     
                     
                        Set-value signals for the test-stand inspection of the driver’s seat on Category A (Class I) tractors (point 3.5.3.1.1)
                     
                     
                        244
                     
                  
                        4a
                     
                     
                        Set-value signals for the test-stand inspection of the driver’s seat on Category A (Class II) tractors (point 3.5.3.1.1)
                     
                     
                        249
                     
                  
                        4b
                     
                     
                        Set-value signals for the test-stand testing of drivers’ seats for category A tractors in class III (point 3.5.3.1.1)
                     
                     
                        254
                     
                  
                        5
                     
                     
                        Test stand (point 3.5.3.1); example of construction (dimensions in mm)
                     
                     
                        260
                     
                  
                        6
                     
                     
                        Characteristic of the filter of the vibration measuring instrument (point 2.5.3.3.5)
                     
                     
                        261
                     
                  
                        7
                     
                     
                        Driver’s seat installation requirements for EU type-approval of a tractor
                     
                     
                        262
                     
                  
                        8
                     
                     
                        Method for determining the seat reference point (S)
                     
                     
                        263
                     
                  1.   Definitions
            
            For the purpose of this Annex the following definitions shall apply:
            
                        1.1.
                     
                     
                        ‘Seat surface’ means the almost horizontal area of the seat which supports the driver when seated.
                     
                  
                        1.2.
                     
                     
                        ‘Lateral seat supports’ means the devices or forms of the seat surface which prevent the driver from sliding sideways.
                     
                  
                        1.3.
                     
                     
                        ‘Seat armrests’ means the devices on either side of the seat which support the driver’s arms when he is seated.
                     
                  
                        1.4.
                     
                     
                        ‘Depth of the seat surface’ means the horizontal distance between the Seat Reference Point (S) and the front edge of the seat surface.
                     
                  
                        1.5.
                     
                     
                        ‘Width of the seat surface’ means the horizontal distance between the outside edges of the seat surface measured in a plane perpendicular to the median plane of the seat.
                     
                  
                        1.6.
                     
                     
                        ‘Load adjustment range’ means the range between the two loads corresponding to the mean positions in the suspension system curves plotted for the heaviest and lightest driver.
                     
                  
                        1.7.
                     
                     
                        ‘Suspension travel’ means the vertical distance between the highest position and the position at a given moment of a point situated on the seat surface 200 mm in front of the Seat Reference Point (S) in the median longitudinal plane.
                     
                  
                        1.8.
                     
                     
                        ‘Vibration’ means the vertical movement up and down of the driver’s seat.
                     
                  
                        1.9.
                     
                     
                        ‘Vibration acceleration (a)’ means the second differential of the vibration displacement with respect to time.
                     
                  
                        1.10.
                     
                     
                        ‘Rms value of the acceleration (aeff)’ means the square root of the mean square of the accelerations.
                     
                  
                        1.11.
                     
                     
                        ‘Weighted vibration acceleration (aw)’ means the weighted vibration acceleration determined with the help of a weighting filter in accordance with point 3.5.3.3.5.2.
                        
                                    awS
                                    
                                 
                                 
                                    =
                                 
                                 
                                    rms value of the weighted seat vibration acceleration measured during a bench test or a standard roadway test;
                                 
                              
                                    awB
                                    
                                 
                                 
                                    =
                                 
                                 
                                    rms value of the weighted vibration acceleration measured at the seat attachment during a bench test;
                                 
                              
                                    awB*
                                 
                                 
                                    =
                                 
                                 
                                    reference rms value of the weighted vibration acceleration measured at the seat attachment;
                                 
                              
                                    awS*
                                 
                                 
                                    =
                                 
                                 
                                    corrected rms value of the weighted seat vibration acceleration measured during a bench test;
                                 
                              
                                    awF*
                                 
                                 
                                    =
                                 
                                 
                                    rms value of the weighted vibration acceleration measured at the seat attachment during a standard roadway test.
                                 
                              
                  
                        1.12.
                     
                     
                        ‘Vibration ratio’ means the ratio of the weighted vibration acceleration measured on the driver’s seat to that measured at the seat attachment in accordance with point 3.5.3.3.2.
                     
                  
                        1.13.
                     
                     
                        ‘Vibration class’ means the class or group of tractors which show the same vibration characteristics.
                     
                  
                        1.14.
                     
                     
                        ‘Category A tractor’ means a tractor which can be assigned to a given vibration class by reason of similar design features.
                        The characteristics of these tractors are as follows:
                        number of axles: two having wheels or rubber tracks on at least one axle
                        suspension: unsuspended rear axle
                        Category A tractors shall be divided up into three classes:
                        
                                    Class I
                                 
                                 
                                    tractors having an unladen mass of up to 3 600;
                                 
                              
                                    Class II
                                 
                                 
                                    tractors having an unladen mass of 3 600 — 6 500 kg;
                                 
                              
                                    Class III
                                 
                                 
                                    tractors having an unladen mass of more than 6 500 kg.
                                 
                              
                  
                        1.15.
                     
                     
                        ‘Category B tractor’ means a tractor which cannot be assigned to a vibration class in Category A.
                     
                  
                        1.16.
                     
                     
                        ‘Seats of the same type’ means seats which do not differ in any essential respects; the only aspects in which the seats may differ being as follows:
                        
                                    —
                                 
                                 
                                    dimensions;
                                 
                              
                                    —
                                 
                                 
                                    position and inclination of the backrest;
                                 
                              
                                    —
                                 
                                 
                                    inclination of the seat surface;
                                 
                              
                                    —
                                 
                                 
                                    longitudinal and vertical adjustment of the seat.
                                 
                              
                  2.   General requirements
            
            
                     
                        2.1.
                     
                     
                        The driver’s seat must be designed to ensure a comfortable position for the driver when controlling and manoeuvring the tractor, and to afford him the utmost protection as regards health and safety.
                     
                  
                     
                        2.2.
                     
                     
                        The seat must be adjustable in the longitudinal direction and in the height without the use of a tool.
                     
                  
                     
                        2.3.
                     
                     
                        The seat must be designed to reduce shocks and vibration. It must therefore be well sprung, have good vibration absorption and provide adequate support at the rear and sides.
                        The lateral support is considered adequate if the seat is designed to prevent the driver’s body from slipping sideways.
                     
                  
                     
                        2.3.1.
                     
                     
                        The seat must be suitable for persons of different mass. Any adjustment necessary in order to comply with this requirement must be carried out without the use of tools.
                     
                  
                     
                        2.4.
                     
                     
                        The seat surface, the backrest, the lateral supports and, where fitted, the removable, folding or fixed armrests, must be padded and the coating material must be washable.
                     
                  
                     
                        2.5.
                     
                     
                        The Seat Reference Point (S) must be calculated in the manner specified in Appendix 8.
                     
                  
                     
                        2.6.
                     
                     
                        Save as otherwise provided, the measurements and tolerances must comply with the following requirements:
                        
                                    2.6.1.
                                 
                                 
                                    the measurements given must be expressed in whole units, if necessary rounded off to the nearest whole number of units;
                                 
                              
                                    2.6.2.
                                 
                                 
                                    the instruments used for making measurements must enable the measured value to be rounded off to the nearest whole unit and must be accurate within the following tolerance limits:
                                    
                                                —
                                             
                                             
                                                for length: ± 0,5 %,
                                             
                                          
                                                —
                                             
                                             
                                                for angle measurements: ± 1°,
                                             
                                          
                                                —
                                             
                                             
                                                for determination of the mass of the tractor: ± 20 kg,
                                             
                                          
                                                —
                                             
                                             
                                                for measurement of tyre pressure: ± 0,1 bar;
                                             
                                          
                              
                                    2.6.3.
                                 
                                 
                                    for all data relating to dimensions, a tolerance of ± 5 % is allowed.
                                 
                              
                  
                     
                        2.7.
                     
                     
                        The seat must undergo the following tests, carried out on the same seat and in the order indicated below:
                        
                                    2.7.1.
                                 
                                 
                                    determination of the suspension characteristics and the range of adjustment to the driver’s mass;
                                 
                              
                                    2.7.2.
                                 
                                 
                                    determination of lateral stability;
                                 
                              
                                    2.7.3.
                                 
                                 
                                    Determination of vertical vibration characteristics.
                                 
                              
                                    2.7.4.
                                 
                                 
                                    Determination of the damping characteristics in the resonance range.
                                 
                              
                  
                     
                        2.8.
                     
                     
                        If the seat is manufactured so that it can revolve about a vertical axis, then tests are carried out with the seat facing the forward position, locked in a position parallel with the median longitudinal plane of the tractor.
                     
                  
                     
                        2.9.
                     
                     
                        The seat undergoing the above tests must possess the same characteristics with respect to construction and fittings as the seats in series production.
                     
                  
                     
                        2.10.
                     
                     
                        Before the tests are carried out, the seat must have been run in by the manufacturer.
                     
                  
                     
                        2.11.
                     
                     
                        A test report, which confirms that the seat has completed all the specified tests without damage and which includes details of the seat vibration characteristics, must be prepared by the test laboratory.
                     
                  
                     
                        2.12.
                     
                     
                        Seats tested for Class I tractors are suitable only for tractors of that class, whereas seats tested for Class II tractors are suitable for Class I or Class II tractors and seats tested for class III tractors are suitable for class II and III tractors.
                     
                  
                     
                        2.13.
                     
                     
                        A vehicle equipped with a straddle seat and handlebars is deemed to comply with the requirements of points 2.2 to 2.7 where the straddle seat allows the operator to adjust his position on the seat so that he can effectively operate the control devices and where the vehicle passes the vibration test on the standard roadway as defined in point 3.5.3.
                     
                  
                     
                        2.14.
                     
                     
                        As an alternative to the provisions of point 3.5, for vehicles of category C with steel tracks, the vibrations transmitted to the driver may be measured according to the specifications of paragraph 5.3.2 of ISO 6395:2008 with the unladen vehicle travelling over a layer of humid sand at a constant speed of 5 km/h (± 0,5 km/h) and with the engine at rated speed. The measurement shall be done following specifications of point 3.5.3.3.
                     
                  3.   Special requirements
            
            3.1.   Seat surface dimensions
            3.1.1.   The depth of the seat surface, measured parallel to and at a distance of 150 mm from the median longitudinal plane of the seat, must be 400 ± 50 mm (see figure 1).
            3.1.2.   The width of the seat surface, measured perpendicular to the median plane of the seat, 150 mm in front of the Seat Reference Point (S) and at not more than 80 mm above that point, must be at least 450 mm (see figure 1).
            3.1.3.   The depth and width of the surface of seats intended for tractors in which the minimum rear-wheel track width does not exceed 1 150 mm may be reduced to not less than 300 and 400 mm respectively if the design of the tractor prevents compliance with the requirements of points 3.1.1 and 3.1.2.
            3.2.   Position and inclination of the backrest
            3.2.1.   The upper edge of the backrest of the seat must be at least 260 mm above the Seat Reference Point (S) (see figure 1).
            3.2.2.   The backrest must have an inclination of 10 ± 5° (see figure 1).
            3.3.   Inclination of the seat surface
            3.3.1.   The inclination towards the rear (see angle α in figure 1) of the surface of the loaded cushion must be 3 to 12° in relation to the horizontal, measured with the loading device in accordance with Appendix 8.
            3.4.   Seat adjustment (see figure 1)
            3.4.1.   The seat must be adjustable in the longitudinal direction over a minimum distance of:
            
                        —
                     
                     
                        150 mm for tractors with a minimum rear-wheel track width of more than 1 150 mm,
                     
                  
                        —
                     
                     
                        60 mm for tractors with a minimum rear-wheel track width of 1 150 mm or less.
                     
                  3.4.2.   The seat must be adjustable in the vertical direction over a minimum distance of:
            
                        —
                     
                     
                        60 mm for tractors with a minimum rear-wheel track width of more than 1 150 mm,
                     
                  
                        —
                     
                     
                        30 mm for tractors with a minimum rear-wheel track width of 1 150 mm or less.
                     
                  3.4.3.   As an alternative to the requirements set out in points 3.4.1 and 3.4.2, vehicles not equipped with an adjustable seat shall be equipped with a steering column and pedal(s) adjustable in the longitudinal and vertical directions over the minimum distances set out in points 3.4.1. to 3.4.2.
            
               Figure 1
            
            
               Special requirements of the driver’s seat
            
            
               
            3.5.   Seat tests
            3.5.1.   Determination of the suspension characteristics and the range of adjustment to the driver’s mass.
            3.5.1.1.   The suspension characteristics are determined by a static test. The range of adjustment to the driver’s mass is calculated from the suspension characteristics. These calculations are not necessary in the case of seats that cannot be manually adjusted to the driver’s mass.
            3.5.1.2.   The seat is mounted on a test stand or on a tractor and a load applied to it, either directly or by means of a special device; this load must not differ by more than 5 N from the nominal load. The measuring error for the suspension travel shall not exceed ± 1 mm. The load must be applied in accordance with the procedure laid down in the Appendix 8.
            3.5.1.3.   A complete characteristic curve representing the deflection of the suspension system must be plotted from zero load to maximum load, and back to zero. The load graduations at which the suspension travel is measured must not exceed 100 N; at least eight measurement points must be plotted at approximately equal intervals in the suspension travel. The point taken as the maximum load should be either that at which no further suspension travel can be measured, or a load of 1 500 N. After each application or removal of the load, the suspension travel must be measured 200 mm in front of the Seat Reference Point (S) in the median longitudinal plane of the seat surface. After application or removal of the load, the seat must be allowed to return to its at-rest position.
            3.5.1.4.   In the case of seats with a mass adjustment scale, the characteristic curves representing the deflection of the suspension system are plotted at mass adjustments for drivers having a mass of 50 and 120 kg. In the case of seats without a mass adjustment scale and with adjustment stops, measurements are taken at the lowest and the highest mass adjustment. In the case of seats without a mass adjustment scale or adjustment stops, the adjustment must be so selected that:
            
                        3.5.1.4.1.
                     
                     
                        for the lower mass adjustment limit, the seat just returns to the top of the suspension travel when the load is removed, and
                     
                  
                        3.5.1.4.2.
                     
                     
                        for the upper mass adjustment limit, the load of 1 500 N depresses the seat to the lowest limit of the suspension travel.
                     
                  3.5.1.5.   The mean position of the suspension system is the position which the seat assumes when it is depressed by half the full travel of the suspension system.
            3.5.1.6.   Since the characteristic curves of the suspension system are generally hysteresis loops, the load must be determined by drawing a centre line through the loop (see definition of point 1.6. and sections A and B of Appendix 1).
            3.5.1.7.   To determine the limits of the adjustment range as a function of the driver’s mass, the vertical forces determined in accordance with point 3.5.1.6 for points A and B (see Appendix 1) must be multiplied by the scale factor 0,13 kg/N.
            3.5.2.   Determination of lateral stability
            3.5.2.1.   The seat must be set for the upper limit of the weight adjustment and connected to the test stand or to the tractor in such a way that its base plate rests on a rigid plate (test stand) not smaller than the base plate itself.
            3.5.2.2.   A test load of 1 000 N is applied to the surface or cushion of the seat. The point of application must lie 200 mm in front of the Seat Reference Point (S) and alternately on the two sides 150 mm from the plane of symmetry through the seat.
            3.5.2.3.   During application of the load, the variation in the lateral angle of inclination of the seat surface is measured in the end settings for horizontal and vertical seat adjustment. The permanent deformation close to the point of application of the load is not to be taken into consideration.
            3.5.3.   Determination of the vertical vibration characteristics
            The seat vibration is determined by tests on a test stand and/or a standard roadway depending on whether the seat is intended for a class (or classes) of Category A tractor or for a Category B tractor.
            3.5.3.1.   Testing on the test stand
            3.5.3.1.1.   The test stand must simulate the vertical vibrations at the point of attachment of the driver’s seat. The vibrations are generated by means of an electro-hydraulic device. The set values to be used are either those specified in Appendices 3, 4a and 4b for the class of tractor in question or the double-integrated acceleration signals recorded at the seat attachment of a Category B tractor moving at a speed of 12 ± 0,5 km/h on a standard roadway as defined in point 3.5.3.2.1. To generate the vibrations, an uninterrupted double run of the set values must be used.
            The transition from the end of the sequence of acceleration signals recorded on the standard roadway in the first run to the start of the second run must be smooth and jolt-free. The measurements must not be made during the first run of the set values or of the acceleration signals. More values than the 700 laid down in Appendices 3 and 4a and 4b may be used if these values were calculated, for example, with a cubic Spline function from the original 700 values.
            3.5.3.1.2.   Besides an attachment for the test seat, the platform must contain a steering wheel and footrest. Its configuration must be as shown in Appendix 5.
            3.5.3.1.3.   The test stand must have a high degree of flexural and torsional rigidity and its bearings and guides must have no more than the technically necessary clearance. If the platform is carried on an oscillating arm, the dimension R must be not less than 2 000 mm (see Appendix 5). The magnitude of the vibration ratio at frequencies between 0,5 and 5,0 Hz shall be within the range 1,00 ± 0,05, measured at intervals not exceeding 0,5 Hz. The phase shift shall not vary by more than 20° throughout the same frequency range.
            3.5.3.2.   Testing on a standard roadway
            3.5.3.2.1.   The roadway consists of two parallel strips spaced according to the wheel track of the tractor. Both strips must be made of a rigid material, such as wood or concrete, and be formed either of blocks set in a base structure or of a continuous smooth surface. The longitudinal profile of each track strip is defined by the ordinates of elevation in relation to a base level; these ordinates are shown in the tables in Appendix 2. With regard to the roadway, the elevation is defined at intervals of 16 cm along each strip.
            The roadway must be firmly set in the ground and the distance between the strips must deviate only slightly over its entire length; the tractor’s wheels must be fully supported at all times. Where the strips are formed of blocks, these must be 6 to 8 cm thick, with a distance of 16 cm between the centres of the blocks. The length of the standard roadway shall be 100 m.
            The measurements must begin as soon as the axis of the rear axle of the tractor is perpendicular to point D = 0 on the roadway, and end as soon as the axis of the front axle of the tractor is perpendicular to point D = 100 of the test roadway (see the table in Appendix 2).
            3.5.3.2.2.   Measurements shall be taken at a speed of 12 ± 0,5 km/h.
            The prescribed speed must be maintained without the use of brakes. The vibrations must be measured on the seat and at the point where the seat is attached to the tractor, with a light and a heavy driver.
            The speed of 12 km/h must be reached after a run-up track has been traversed. The surface of this run-up track must be flat and must join the standard roadway without any change in level.
            3.5.3.2.3.   The seat must be set for the driver’s mass in accordance with the manufacturer’s instructions
            3.5.3.2.4.   The tractor must be fitted with a protective frame and/or cab unless of a type for which this equipment is not required. It must not carry any ancillary equipment. Moreover, there must be no ballast on the wheels or framework, and no fluid in the tyres.
            3.5.3.2.5.   The tyres used during the test must have the standard dimensions and ply-rating, as specified in the manufacturer’s instructions. The depth of the tread must not be less than 65 % of the depth of a new tread.
            3.5.3.2.6.   The side-walls of the tyres must not be damaged. The pressure of the tyre must correspond to the arithmetical mean of the reference pressures recommended by the tyre manufacturer. The wheel track must correspond to that used under normal working conditions for the tractor model on which the seat is fitted.
            3.5.3.2.7.   The measurements at the point of seat attachment and on the seat itself must be made during the same run.
            For measuring and recording the vibrations, an accelerometer, a measuring amplifier and a magnetic tape recorder or direct-reading vibration meter shall be used. The specifications for these instruments are as laid down in 3.5.3.3.2 to 3.5.3.3.6.
            3.5.3.3.   Specifications for tests on roadway and test stand
            3.5.3.3.1.   Driver’s mass
            The tests must be carried out with two drivers: one with a total mass of 59 ± 1 kg, of which not more than 5 kg may be carried in a weighting belt around the body; the other with a mass of 98 ± 5 kg with a maximum mass of 8 kg in the weighting belt.
            3.5.3.3.2.   Position of the accelerometer
            To measure the vibrations transmitted to the driver, an accelerometer is fixed on a flat plate with a diameter of 250 ± 50 mm, the central part of which must be rigid up to a diameter of 75 mm and must include a rigid device to protect the accelerometer. This plate must be placed in the middle of the seat surface between the seat and the driver and have a non-slip surface.
            To measure the vibrations at the seat attachment, an accelerometer must be fixed near to this attachment at a point not more than 100 mm from the median longitudinal plane of the tractor and not outside the vertical projection of the seat surface on the tractor.
            3.5.3.3.3.   Measurement of vibration acceleration
            The accelerometer and the associated amplifying and transmitting equipment must respond to vibrations with an r.m.s. value of 0,05 m/s2, and be capable of measuring vibrations with an r.m.s. value of 5 m/s2 and a crest factor (ratio of peak to r.m.s. value) of 3 without distortion and with a maximum error of ± 2,5 % over the range 1 to 80 Hz.
            3.5.3.3.4.   Magnetic tape recorder
            If a tape recorder is used, it must have a maximum reproduction error of ± 3,5 % in a frequency range of 1 to 80 Hz, including change of tape speed during replay for analysis.
            3.5.3.3.5.   Vibration meter
            
                     
                        3.5.3.3.5.1.
                     
                     
                        Vibrations of more than 10 Hz may be disregarded. It is therefore permissible to connect upstream of the measuring instrument a low-pass filter with a cut-out frequency of about 10 Hz and an attenuation of 12 dB per octave.
                     
                  
                     
                        3.5.3.3.5.2.
                     
                     
                        This instrument must incorporate an electronic weighting filter between the sensor and the integrator device. The filter must correspond to the curve shown in Appendix 6 and the margin of error must be ± 0,5 dB in the 2 to 4 Hz frequency band and ± 2 dB for the other frequencies.
                     
                  
                     
                        3.5.3.3.5.3.
                     
                     
                        The electronic measuring device must be capable of indicating either:
                        
                                    —
                                 
                                 
                                    the integral (I) of the square of the weighted vibration acceleration (aw) for a test time 
                                 
                              
                                    —
                                 
                                 
                                    or the square root of that integral
                                 
                              
                                    —
                                 
                                 
                                    or directly the r.m.s. value of the weighted vibration acceleration 
                                 
                              The inaccuracy of the entire system for measuring the rms value of the acceleration must not exceed ± 5 % of the measured value.
                     
                  3.5.3.3.6.   Calibration
            All instruments must be regularly calibrated.
            3.5.3.3.7.   Evaluation of vibration tests
            
                     
                        3.5.3.3.7.1.
                     
                     
                        During each test, the weighted vibration acceleration for the whole test time must be determined with the vibration meter specified in point 3.5.3.3.5.
                     
                  
                     
                        3.5.3.3.7.2.
                     
                     
                        The test report must give the arithmetic mean value of the rms values of the weighted seat vibration acceleration (awS) for both the light driver and the heavy driver. The test report must also give the ratio of the arithmetic mean of the rms values of the weighted vibration acceleration measured on the seat (awS) to the arithmetic mean of the rms values of the weighted vibration acceleration measured at the seat attachment (awB). This ratio shall be given to two decimal places.
                     
                  
                     
                        3.5.3.3.7.3.
                     
                     
                        The ambient temperature during the vibration test must be measured and shown in the report.
                     
                  3.5.4.   Vibration test for tractor seats in accordance with their intended use
            3.5.4.1.   A seat intended for use on a class (or classes) of Category A tractors must be tested on a vibration stand using the appropriate set value signals.
            3.5.4.2.   A seat intended for use on a type of Category B tractor must be tested on a standard roadway with a tractor of that type. However, a simulation test may also be carried out using a set value signal corresponding to the acceleration curve which was determined during the standard roadway test with the type of tractor for which the seat is intended.
            3.5.4.3.   A seat intended for use only on a particular type of Category A tractor may also be tested in accordance with the requirements of 3.5.4.2. In this case, component type-approval will be granted only for the type of tractor for which the test seat is intended.
            3.5.5.   Procedure used for determining the weighted vibration acceleration of seats intended for Category A tractors
            3.5.5.1.   The test on the vibration test stand shall be carried out in accordance with point 3.5.3.1. the value awB actually occurring at the seat attachment during measurement must be determined. In the case of deviations from the reference value:
            
                        a*wB =
                     
                     
                        2,05 m/s2 for class I, category A tractors.
                     
                  
                        a*wB =
                     
                     
                        1,5 m/s2 for class II, category A tractors.
                     
                  
                        a*wB =
                     
                     
                        1,3 m/s2 for class III, category A tractors.
                     
                  The acceleration awS measured at the driver’s seat must be corrected in accordance with the following equation: 
            3.5.5.2.   For each of the two drivers provided for in point 3.5.3.3.1, the weighted acceleration of the vibratory movement shall be measured at the seat for 28 seconds in the case of classes I and III, and for 31 seconds in the case of class II. The measurement must begin at the set value signal corresponding to t = 0 seconds and end at the set value signal corresponding to t = 28 or 31 seconds (see table in Appendices 3, 4a and 4b). At least two test runs must be carried out. The measured values must not deviate from the arithmetical mean by more than ± 5 %. Each complete set point sequence must be reproduced in 28 or 31 ± 0,5 s.
            3.5.6.   Procedure used for determining the weighted vibration acceleration of seats intended for Category B tractors
            3.5.6.1.   In accordance with the requirements of points 3.5.4.2, the seat vibration tests are not applicable to a class of tractors, but only to each tractor type for which the seat is intended.
            3.5.6.2.   The standard roadway test must be carried out in accordance with the requirements of points 3.5.3.2 and 3.5.3.3. The vibration acceleration measured on the driver’s seat (awS) need not be corrected. At least two test runs must be carried out on the standard roadway. The measured values must not deviate from the arithmetic mean by more than ± 10 %.
            3.5.6.3.   If a bench test is conducted, it must be carried out in association with a standard roadway test pursuant to the requirements of points 3.5.3.1 and 3.5.3.3.
            3.5.6.4.   The vibration test stand shall be adjusted in such a way that the rms value of the weighted vibration acceleration recorded at the seat attachment (awB) deviates by less than ± 5 % from the rms value of the weighted vibration acceleration at the seat attachment recorded on the standard roadway (a*wF).
            In the event of deviations from the value (awF*) measured at the seat attachment during the test run, the weighted vibration acceleration recorded at the driver’s seat during the test on the test stand must be corrected as follows: 
            Each of the tests on the test stand must be carried out twice. The measured values must not deviate from the arithmetic mean by more than ± 5 %.
            3.5.7.   Test for determining the damping characteristics in the resonance range
            3.5.7.1.   This test is carried out on the test stand as specified in point 3.5.3.1. However, account must be taken of the following:
            3.5.7.2.   Instead of the set values specified in the second paragraph of point 3.5.3.1.1 (see Appendices 3, 4a and 4b), sinusoidal oscillations of ± 15 mm amplitude with a frequency of 0,5 to 2 Hz are generated. The frequency range is to be run through with a constant rate of frequency change in not less than 60 seconds or at intervals no greater than 0,05 Hz with increasing frequency, and in an identical manner with decreasing frequency. During this measurement, it is permissible to filter the signals emitted by the accelerometers through a bandpass filter with cut-off frequencies of 0,5 and 2,0 Hz.
            3.5.7.3.   The seat is to be loaded with a ballast of 40 kg in the first test and with a mass of 80 kg in the second test; the ballast is to be applied on the device illustrated in Figure 1 of Appendix 8, with the same line of action of the force as when determining the Seat Reference Point (S).
            3.5.7.4.   The ratio of the rms values of the vibration acceleration on the seat surface awS to those at the seat attachment awB: 
            is to be determined in the frequency range from 0,5 to 2,0 Hz at intervals no greater than 0,05 Hz.
            3.5.7.5.   The ratio measured must be given in the test report to two decimal places.
            
               Appendix 1
               
                  Determination of the characteristics curves of the suspension system and the load adjustment range (point 3.5.1)
               
               
                  
            
            
               Appendix 2
               
                  Test on standard roadway
               
               
                  Table of elevation ordinates in relation to a basic level defining the surface of each strip of the roadway (point 3.5.3.2.1)
               
               
                           D
                        
                        
                           =
                        
                        
                           distance from the beginning of the standard roadway (in metres)
                        
                     
                           L
                        
                        
                           =
                        
                        
                           ordinate of the left-hand strip (mm)
                        
                     
                           R
                        
                        
                           =
                        
                        
                           ordinate of the right-hand strip (mm)
                        
                     
                           D
                        
                        
                           L
                        
                        
                           R
                        
                     
                           0
                        
                        
                           115
                        
                        
                           140
                        
                     
                           0·16
                        
                        
                           110
                        
                        
                           125
                        
                     
                           0·32
                        
                        
                           110
                        
                        
                           140
                        
                     
                           0·48
                        
                        
                           115
                        
                        
                           135
                        
                     
                           0·64
                        
                        
                           120
                        
                        
                           135
                        
                     
                           0·80
                        
                        
                           120
                        
                        
                           125
                        
                     
                           0·96
                        
                        
                           125
                        
                        
                           135
                        
                     
                           1·12
                        
                        
                           120
                        
                        
                           125
                        
                     
                           1·28
                        
                        
                           120
                        
                        
                           115
                        
                     
                           1·44
                        
                        
                           115
                        
                        
                           110
                        
                     
                           1·60
                        
                        
                           110
                        
                        
                           100
                        
                     
                           1·76
                        
                        
                           110
                        
                        
                           110
                        
                     
                           1·92
                        
                        
                           110
                        
                        
                           110
                        
                     
                           2·08
                        
                        
                           115
                        
                        
                           115
                        
                     
                           2·24
                        
                        
                           110
                        
                        
                           110
                        
                     
                           2·40
                        
                        
                           100
                        
                        
                           110
                        
                     
                           2·56
                        
                        
                           100
                        
                        
                           100
                        
                     
                           2·72
                        
                        
                           95
                        
                        
                           110
                        
                     
                           2·88
                        
                        
                           95
                        
                        
                           95
                        
                     
                           3·04
                        
                        
                           90
                        
                        
                           95
                        
                     
                           3·20
                        
                        
                           90
                        
                        
                           100
                        
                     
                           3·36
                        
                        
                           85
                        
                        
                           100
                        
                     
                           3·52
                        
                        
                           90
                        
                        
                           100
                        
                     
                           3·68
                        
                        
                           90
                        
                        
                           115
                        
                     
                           3·84
                        
                        
                           95
                        
                        
                           110
                        
                     
                           4·00
                        
                        
                           90
                        
                        
                           110
                        
                     
                           4·16
                        
                        
                           90
                        
                        
                           95
                        
                     
                           4·32
                        
                        
                           95
                        
                        
                           100
                        
                     
                           4·48
                        
                        
                           100
                        
                        
                           100
                        
                     
                           4·64
                        
                        
                           100
                        
                        
                           90
                        
                     
                           4·90
                        
                        
                           90
                        
                        
                           90
                        
                     
                           4·96
                        
                        
                           90
                        
                        
                           90
                        
                     
                           5·12
                        
                        
                           95
                        
                        
                           90
                        
                     
                           5·28
                        
                        
                           95
                        
                        
                           70
                        
                     
                           5·44
                        
                        
                           95
                        
                        
                           65
                        
                     
                           5·60
                        
                        
                           90
                        
                        
                           50
                        
                     
                           5·76
                        
                        
                           95
                        
                        
                           50
                        
                     
                           5·92
                        
                        
                           85
                        
                        
                           50
                        
                     
                           6·08
                        
                        
                           85
                        
                        
                           55
                        
                     
                           6·24
                        
                        
                           75
                        
                        
                           55
                        
                     
                           6·40
                        
                        
                           75
                        
                        
                           55
                        
                     
                           6·56
                        
                        
                           70
                        
                        
                           65
                        
                     
                           6·72
                        
                        
                           75
                        
                        
                           75
                        
                     
                           6·88
                        
                        
                           65
                        
                        
                           75
                        
                     
                           7·04
                        
                        
                           65
                        
                        
                           85
                        
                     
                           7·20
                        
                        
                           65
                        
                        
                           90
                        
                     
                           7·36
                        
                        
                           75
                        
                        
                           95
                        
                     
                           7·52
                        
                        
                           75
                        
                        
                           100
                        
                     
                           7·68
                        
                        
                           95
                        
                        
                           95
                        
                     
                           7·84
                        
                        
                           115
                        
                        
                           110
                        
                     
                           8·00
                        
                        
                           115
                        
                        
                           100
                        
                     
                           8·16
                        
                        
                           125
                        
                        
                           110
                        
                     
                           8·32
                        
                        
                           110
                        
                        
                           100
                        
                     
                           8·48
                        
                        
                           110
                        
                        
                           100
                        
                     
                           8·64
                        
                        
                           110
                        
                        
                           95
                        
                     
                           8·80
                        
                        
                           110
                        
                        
                           95
                        
                     
                           8·96
                        
                        
                           110
                        
                        
                           95
                        
                     
                           9·12
                        
                        
                           110
                        
                        
                           100
                        
                     
                           9·28
                        
                        
                           125
                        
                        
                           90
                        
                     
                           9·44
                        
                        
                           120
                        
                        
                           100
                        
                     
                           9·60
                        
                        
                           135
                        
                        
                           95
                        
                     
                           9·76
                        
                        
                           120
                        
                        
                           95
                        
                     
                           9·92
                        
                        
                           120
                        
                        
                           95
                        
                     
                           10·08
                        
                        
                           120
                        
                        
                           95
                        
                     
                           10·24
                        
                        
                           115
                        
                        
                           85
                        
                     
                           10·40
                        
                        
                           115
                        
                        
                           90
                        
                     
                           10·56
                        
                        
                           115
                        
                        
                           85
                        
                     
                           10·72
                        
                        
                           115
                        
                        
                           90
                        
                     
                           10·88
                        
                        
                           120
                        
                        
                           90
                        
                     
                           11·04
                        
                        
                           110
                        
                        
                           75
                        
                     
                           11·20
                        
                        
                           110
                        
                        
                           75
                        
                     
                           11·36
                        
                        
                           100
                        
                        
                           85
                        
                     
                           11·52
                        
                        
                           110
                        
                        
                           85
                        
                     
                           11·68
                        
                        
                           95
                        
                        
                           90
                        
                     
                           11·84
                        
                        
                           95
                        
                        
                           90
                        
                     
                           12·00
                        
                        
                           95
                        
                        
                           85
                        
                     
                           12·16
                        
                        
                           100
                        
                        
                           95
                        
                     
                           12·32
                        
                        
                           100
                        
                        
                           90
                        
                     
                           12·48
                        
                        
                           95
                        
                        
                           85
                        
                     
                           12·64
                        
                        
                           95
                        
                        
                           85
                        
                     
                           12·80
                        
                        
                           95
                        
                        
                           90
                        
                     
                           12·96
                        
                        
                           85
                        
                        
                           90
                        
                     
                           13·12
                        
                        
                           85
                        
                        
                           85
                        
                     
                           13·28
                        
                        
                           75
                        
                        
                           90
                        
                     
                           13·44
                        
                        
                           75
                        
                        
                           95
                        
                     
                           13·60
                        
                        
                           75
                        
                        
                           90
                        
                     
                           13·76
                        
                        
                           70
                        
                        
                           75
                        
                     
                           13·92
                        
                        
                           70
                        
                        
                           90
                        
                     
                           14·08
                        
                        
                           70
                        
                        
                           100
                        
                     
                           14·24
                        
                        
                           70
                        
                        
                           110
                        
                     
                           14·40
                        
                        
                           65
                        
                        
                           95
                        
                     
                           14·56
                        
                        
                           65
                        
                        
                           100
                        
                     
                           14·72
                        
                        
                           65
                        
                        
                           90
                        
                     
                           14·88
                        
                        
                           65
                        
                        
                           90
                        
                     
                           15·04
                        
                        
                           65
                        
                        
                           85
                        
                     
                           15·20
                        
                        
                           55
                        
                        
                           85
                        
                     
                           15·36
                        
                        
                           65
                        
                        
                           85
                        
                     
                           15·52
                        
                        
                           65
                        
                        
                           85
                        
                     
                           15·68
                        
                        
                           55
                        
                        
                           75
                        
                     
                           15·84
                        
                        
                           55
                        
                        
                           85
                        
                     
                           16·00
                        
                        
                           65
                        
                        
                           75
                        
                     
                           16·16
                        
                        
                           55
                        
                        
                           85
                        
                     
                           16·32
                        
                        
                           50
                        
                        
                           75
                        
                     
                           16·48
                        
                        
                           55
                        
                        
                           75
                        
                     
                           16·64
                        
                        
                           65
                        
                        
                           75
                        
                     
                           16·80
                        
                        
                           65
                        
                        
                           75
                        
                     
                           16·96
                        
                        
                           65
                        
                        
                           85
                        
                     
                           17·12
                        
                        
                           65
                        
                        
                           70
                        
                     
                           17·28
                        
                        
                           65
                        
                        
                           65
                        
                     
                           17·44
                        
                        
                           65
                        
                        
                           75
                        
                     
                           17·60
                        
                        
                           65
                        
                        
                           75
                        
                     
                           17·76
                        
                        
                           50
                        
                        
                           75
                        
                     
                           17·92
                        
                        
                           55
                        
                        
                           85
                        
                     
                           18·08
                        
                        
                           55
                        
                        
                           85
                        
                     
                           18·24
                        
                        
                           65
                        
                        
                           85
                        
                     
                           18·40
                        
                        
                           70
                        
                        
                           75
                        
                     
                           18·56
                        
                        
                           75
                        
                        
                           75
                        
                     
                           18·72
                        
                        
                           95
                        
                        
                           75
                        
                     
                           18·88
                        
                        
                           90
                        
                        
                           75
                        
                     
                           19·04
                        
                        
                           90
                        
                        
                           70
                        
                     
                           19·20
                        
                        
                           95
                        
                        
                           70
                        
                     
                           19·36
                        
                        
                           85
                        
                        
                           70
                        
                     
                           19·52
                        
                        
                           85
                        
                        
                           75
                        
                     
                           19·68
                        
                        
                           75
                        
                        
                           85
                        
                     
                           19·84
                        
                        
                           85
                        
                        
                           85
                        
                     
                           20·00
                        
                        
                           75
                        
                        
                           90
                        
                     
                           20·16
                        
                        
                           85
                        
                        
                           85
                        
                     
                           20·32
                        
                        
                           75
                        
                        
                           70
                        
                     
                           20·48
                        
                        
                           70
                        
                        
                           75
                        
                     
                           20·64
                        
                        
                           65
                        
                        
                           75
                        
                     
                           20·80
                        
                        
                           70
                        
                        
                           75
                        
                     
                           20·96
                        
                        
                           65
                        
                        
                           75
                        
                     
                           21·12
                        
                        
                           70
                        
                        
                           75
                        
                     
                           21·28
                        
                        
                           70
                        
                        
                           85
                        
                     
                           21·44
                        
                        
                           70
                        
                        
                           85
                        
                     
                           21·60
                        
                        
                           70
                        
                        
                           90
                        
                     
                           21·76
                        
                        
                           75
                        
                        
                           95
                        
                     
                           21·92
                        
                        
                           75
                        
                        
                           95
                        
                     
                           22·08
                        
                        
                           75
                        
                        
                           90
                        
                     
                           22·24
                        
                        
                           85
                        
                        
                           90
                        
                     
                           22·40
                        
                        
                           85
                        
                        
                           95
                        
                     
                           22·58
                        
                        
                           90
                        
                        
                           85
                        
                     
                           22·72
                        
                        
                           90
                        
                        
                           85
                        
                     
                           22·88
                        
                        
                           95
                        
                        
                           85
                        
                     
                           23·04
                        
                        
                           95
                        
                        
                           85
                        
                     
                           23·20
                        
                        
                           100
                        
                        
                           85
                        
                     
                           23·36
                        
                        
                           100
                        
                        
                           75
                        
                     
                           23·52
                        
                        
                           110
                        
                        
                           85
                        
                     
                           23·68
                        
                        
                           110
                        
                        
                           85
                        
                     
                           23·84
                        
                        
                           110
                        
                        
                           85
                        
                     
                           24·00
                        
                        
                           100
                        
                        
                           75
                        
                     
                           24·16
                        
                        
                           100
                        
                        
                           75
                        
                     
                           24·32
                        
                        
                           95
                        
                        
                           70
                        
                     
                           24·48
                        
                        
                           100
                        
                        
                           70
                        
                     
                           24·64
                        
                        
                           100
                        
                        
                           70
                        
                     
                           24·80
                        
                        
                           115
                        
                        
                           75
                        
                     
                           24·96
                        
                        
                           110
                        
                        
                           75
                        
                     
                           25·12
                        
                        
                           110
                        
                        
                           85
                        
                     
                           25·28
                        
                        
                           100
                        
                        
                           75
                        
                     
                           25·44
                        
                        
                           110
                        
                        
                           95
                        
                     
                           25·60
                        
                        
                           100
                        
                        
                           95
                        
                     
                           25·76
                        
                        
                           115
                        
                        
                           100
                        
                     
                           25·92
                        
                        
                           115
                        
                        
                           100
                        
                     
                           26·08
                        
                        
                           110
                        
                        
                           95
                        
                     
                           26·24
                        
                        
                           115
                        
                        
                           95
                        
                     
                           26·40
                        
                        
                           110
                        
                        
                           95
                        
                     
                           26·56
                        
                        
                           100
                        
                        
                           95
                        
                     
                           26·72
                        
                        
                           100
                        
                        
                           95
                        
                     
                           26·88
                        
                        
                           100
                        
                        
                           100
                        
                     
                           27·04
                        
                        
                           100
                        
                        
                           95
                        
                     
                           27·20
                        
                        
                           100
                        
                        
                           95
                        
                     
                           27·36
                        
                        
                           110
                        
                        
                           90
                        
                     
                           27·52
                        
                        
                           115
                        
                        
                           90
                        
                     
                           27·68
                        
                        
                           115
                        
                        
                           85
                        
                     
                           27·84
                        
                        
                           110
                        
                        
                           90
                        
                     
                           28·00
                        
                        
                           110
                        
                        
                           85
                        
                     
                           28·16
                        
                        
                           110
                        
                        
                           85
                        
                     
                           28·32
                        
                        
                           100
                        
                        
                           85
                        
                     
                           28·48
                        
                        
                           100
                        
                        
                           90
                        
                     
                           28·64
                        
                        
                           90
                        
                        
                           85
                        
                     
                           28·80
                        
                        
                           90
                        
                        
                           75
                        
                     
                           28·96
                        
                        
                           75
                        
                        
                           90
                        
                     
                           29·12
                        
                        
                           75
                        
                        
                           75
                        
                     
                           29·28
                        
                        
                           75
                        
                        
                           75
                        
                     
                           29·44
                        
                        
                           70
                        
                        
                           75
                        
                     
                           29·60
                        
                        
                           75
                        
                        
                           75
                        
                     
                           29·76
                        
                        
                           75
                        
                        
                           85
                        
                     
                           29·92
                        
                        
                           85
                        
                        
                           75
                        
                     
                           30·08
                        
                        
                           75
                        
                        
                           75
                        
                     
                           30·24
                        
                        
                           85
                        
                        
                           75
                        
                     
                           30·40
                        
                        
                           75
                        
                        
                           75
                        
                     
                           30·56
                        
                        
                           70
                        
                        
                           75
                        
                     
                           30·72
                        
                        
                           75
                        
                        
                           75
                        
                     
                           30·88
                        
                        
                           85
                        
                        
                           75
                        
                     
                           31·04
                        
                        
                           90
                        
                        
                           75
                        
                     
                           31·20
                        
                        
                           90
                        
                        
                           85
                        
                     
                           31·36
                        
                        
                           100
                        
                        
                           75
                        
                     
                           31·52
                        
                        
                           100
                        
                        
                           75
                        
                     
                           31·68
                        
                        
                           120
                        
                        
                           85
                        
                     
                           31·84
                        
                        
                           115
                        
                        
                           75
                        
                     
                           32·00
                        
                        
                           120
                        
                        
                           85
                        
                     
                           32·16
                        
                        
                           120
                        
                        
                           85
                        
                     
                           32·32
                        
                        
                           135
                        
                        
                           90
                        
                     
                           32·48
                        
                        
                           145
                        
                        
                           95
                        
                     
                           32·64
                        
                        
                           160
                        
                        
                           95
                        
                     
                           32·80
                        
                        
                           165
                        
                        
                           90
                        
                     
                           32·96
                        
                        
                           155
                        
                        
                           90
                        
                     
                           33·12
                        
                        
                           145
                        
                        
                           90
                        
                     
                           33·28
                        
                        
                           140
                        
                        
                           95
                        
                     
                           33·44
                        
                        
                           140
                        
                        
                           85
                        
                     
                           33·60
                        
                        
                           140
                        
                        
                           85
                        
                     
                           33·76
                        
                        
                           125
                        
                        
                           75
                        
                     
                           33·92
                        
                        
                           125
                        
                        
                           75
                        
                     
                           34·08
                        
                        
                           115
                        
                        
                           85
                        
                     
                           34·24
                        
                        
                           120
                        
                        
                           75
                        
                     
                           34·40
                        
                        
                           125
                        
                        
                           75
                        
                     
                           34·56
                        
                        
                           115
                        
                        
                           85
                        
                     
                           34·72
                        
                        
                           115
                        
                        
                           75
                        
                     
                           34·88
                        
                        
                           115
                        
                        
                           90
                        
                     
                           35·04
                        
                        
                           115
                        
                        
                           100
                        
                     
                           35·20
                        
                        
                           120
                        
                        
                           100
                        
                     
                           35·36
                        
                        
                           120
                        
                        
                           100
                        
                     
                           35·52
                        
                        
                           135
                        
                        
                           95
                        
                     
                           35·68
                        
                        
                           135
                        
                        
                           95
                        
                     
                           35·84
                        
                        
                           135
                        
                        
                           95
                        
                     
                           36·00
                        
                        
                           135
                        
                        
                           90
                        
                     
                           36·16
                        
                        
                           120
                        
                        
                           75
                        
                     
                           36·32
                        
                        
                           115
                        
                        
                           75
                        
                     
                           36·48
                        
                        
                           110
                        
                        
                           70
                        
                     
                           36·64
                        
                        
                           100
                        
                        
                           65
                        
                     
                           36·80
                        
                        
                           110
                        
                        
                           55
                        
                     
                           36·96
                        
                        
                           115
                        
                        
                           55
                        
                     
                           37·12
                        
                        
                           100
                        
                        
                           50
                        
                     
                           37·28
                        
                        
                           115
                        
                        
                           50
                        
                     
                           37·44
                        
                        
                           110
                        
                        
                           50
                        
                     
                           37·60
                        
                        
                           100
                        
                        
                           65
                        
                     
                           37·76
                        
                        
                           90
                        
                        
                           55
                        
                     
                           37·92
                        
                        
                           95
                        
                        
                           55
                        
                     
                           38·08
                        
                        
                           90
                        
                        
                           35
                        
                     
                           38·24
                        
                        
                           90
                        
                        
                           35
                        
                     
                           38·40
                        
                        
                           110
                        
                        
                           35
                        
                     
                           38·56
                        
                        
                           100
                        
                        
                           35
                        
                     
                           38·72
                        
                        
                           115
                        
                        
                           35
                        
                     
                           38·88
                        
                        
                           100
                        
                        
                           35
                        
                     
                           39·04
                        
                        
                           100
                        
                        
                           35
                        
                     
                           39·20
                        
                        
                           110
                        
                        
                           30
                        
                     
                           39·36
                        
                        
                           110
                        
                        
                           45
                        
                     
                           39·52
                        
                        
                           110
                        
                        
                           50
                        
                     
                           39·68
                        
                        
                           100
                        
                        
                           55
                        
                     
                           39·84
                        
                        
                           110
                        
                        
                           50
                        
                     
                           40·00
                        
                        
                           90
                        
                        
                           55
                        
                     
                           40·16
                        
                        
                           85
                        
                        
                           55
                        
                     
                           40·32
                        
                        
                           90
                        
                        
                           65
                        
                     
                           40·48
                        
                        
                           90
                        
                        
                           65
                        
                     
                           40·64
                        
                        
                           90
                        
                        
                           70
                        
                     
                           40·80
                        
                        
                           95
                        
                        
                           75
                        
                     
                           40·96
                        
                        
                           95
                        
                        
                           75
                        
                     
                           41·12
                        
                        
                           95
                        
                        
                           75
                        
                     
                           41·28
                        
                        
                           90
                        
                        
                           90
                        
                     
                           41·44
                        
                        
                           90
                        
                        
                           95
                        
                     
                           41·60
                        
                        
                           85
                        
                        
                           95
                        
                     
                           41·76
                        
                        
                           85
                        
                        
                           100
                        
                     
                           41·92
                        
                        
                           90
                        
                        
                           100
                        
                     
                           42·08
                        
                        
                           90
                        
                        
                           95
                        
                     
                           42·24
                        
                        
                           85
                        
                        
                           100
                        
                     
                           42·40
                        
                        
                           85
                        
                        
                           110
                        
                     
                           42·56
                        
                        
                           95
                        
                        
                           110
                        
                     
                           42·72
                        
                        
                           95
                        
                        
                           115
                        
                     
                           42·88
                        
                        
                           95
                        
                        
                           115
                        
                     
                           43·04
                        
                        
                           100
                        
                        
                           100
                        
                     
                           43·20
                        
                        
                           100
                        
                        
                           95
                        
                     
                           43·36
                        
                        
                           100
                        
                        
                           95
                        
                     
                           43·52
                        
                        
                           100
                        
                        
                           90
                        
                     
                           43·68
                        
                        
                           110
                        
                        
                           95
                        
                     
                           43·84
                        
                        
                           100
                        
                        
                           100
                        
                     
                           44·00
                        
                        
                           110
                        
                        
                           90
                        
                     
                           44·16
                        
                        
                           100
                        
                        
                           85
                        
                     
                           44·32
                        
                        
                           110
                        
                        
                           90
                        
                     
                           44·48
                        
                        
                           110
                        
                        
                           85
                        
                     
                           44·64
                        
                        
                           100
                        
                        
                           85
                        
                     
                           44·80
                        
                        
                           100
                        
                        
                           90
                        
                     
                           44·96
                        
                        
                           95
                        
                        
                           90
                        
                     
                           45·12
                        
                        
                           90
                        
                        
                           95
                        
                     
                           45·28
                        
                        
                           90
                        
                        
                           100
                        
                     
                           45·44
                        
                        
                           95
                        
                        
                           100
                        
                     
                           45·60
                        
                        
                           90
                        
                        
                           90
                        
                     
                           45·76
                        
                        
                           85
                        
                        
                           90
                        
                     
                           45·92
                        
                        
                           75
                        
                        
                           90
                        
                     
                           46·08
                        
                        
                           85
                        
                        
                           90
                        
                     
                           46·24
                        
                        
                           75
                        
                        
                           90
                        
                     
                           46·40
                        
                        
                           75
                        
                        
                           90
                        
                     
                           46·54
                        
                        
                           75
                        
                        
                           90
                        
                     
                           46·72
                        
                        
                           85
                        
                        
                           90
                        
                     
                           46·88
                        
                        
                           85
                        
                        
                           85
                        
                     
                           47·04
                        
                        
                           90
                        
                        
                           85
                        
                     
                           47·20
                        
                        
                           75
                        
                        
                           85
                        
                     
                           47·36
                        
                        
                           65
                        
                        
                           75
                        
                     
                           47·52
                        
                        
                           70
                        
                        
                           70
                        
                     
                           47·68
                        
                        
                           70
                        
                        
                           75
                        
                     
                           47·84
                        
                        
                           70
                        
                        
                           75
                        
                     
                           48·00
                        
                        
                           75
                        
                        
                           85
                        
                     
                           48·16
                        
                        
                           90
                        
                        
                           95
                        
                     
                           48·32
                        
                        
                           95
                        
                        
                           95
                        
                     
                           48·48
                        
                        
                           100
                        
                        
                           120
                        
                     
                           48·64
                        
                        
                           110
                        
                        
                           100
                        
                     
                           48·30
                        
                        
                           115
                        
                        
                           100
                        
                     
                           48·96
                        
                        
                           115
                        
                        
                           115
                        
                     
                           49·12
                        
                        
                           120
                        
                        
                           115
                        
                     
                           49·28
                        
                        
                           120
                        
                        
                           110
                        
                     
                           49·44
                        
                        
                           115
                        
                        
                           95
                        
                     
                           49·60
                        
                        
                           115
                        
                        
                           90
                        
                     
                           49·76
                        
                        
                           115
                        
                        
                           90
                        
                     
                           49·92
                        
                        
                           110
                        
                        
                           95
                        
                     
                           50·08
                        
                        
                           110
                        
                        
                           100
                        
                     
                           50·24
                        
                        
                           100
                        
                        
                           110
                        
                     
                           50·40
                        
                        
                           100
                        
                        
                           120
                        
                     
                           50·56
                        
                        
                           95
                        
                        
                           120
                        
                     
                           50·72
                        
                        
                           95
                        
                        
                           115
                        
                     
                           50·88
                        
                        
                           95
                        
                        
                           120
                        
                     
                           51·04
                        
                        
                           95
                        
                        
                           120
                        
                     
                           51·20
                        
                        
                           90
                        
                        
                           135
                        
                     
                           51·36
                        
                        
                           95
                        
                        
                           125
                        
                     
                           51·52
                        
                        
                           95
                        
                        
                           120
                        
                     
                           51·68
                        
                        
                           100
                        
                        
                           120
                        
                     
                           51·84
                        
                        
                           100
                        
                        
                           120
                        
                     
                           52·00
                        
                        
                           100
                        
                        
                           120
                        
                     
                           52·16
                        
                        
                           100
                        
                        
                           125
                        
                     
                           52·32
                        
                        
                           110
                        
                        
                           125
                        
                     
                           52·48
                        
                        
                           110
                        
                        
                           125
                        
                     
                           52·64
                        
                        
                           100
                        
                        
                           125
                        
                     
                           52·80
                        
                        
                           100
                        
                        
                           120
                        
                     
                           52·96
                        
                        
                           100
                        
                        
                           120
                        
                     
                           53·12
                        
                        
                           110
                        
                        
                           115
                        
                     
                           53·28
                        
                        
                           100
                        
                        
                           110
                        
                     
                           53·44
                        
                        
                           110
                        
                        
                           110
                        
                     
                           53·60
                        
                        
                           95
                        
                        
                           110
                        
                     
                           53·76
                        
                        
                           95
                        
                        
                           110
                        
                     
                           53·92
                        
                        
                           100
                        
                        
                           110
                        
                     
                           54·08
                        
                        
                           95
                        
                        
                           100
                        
                     
                           54·24
                        
                        
                           100
                        
                        
                           100
                        
                     
                           54·40
                        
                        
                           100
                        
                        
                           100
                        
                     
                           54·56
                        
                        
                           100
                        
                        
                           100
                        
                     
                           54·72
                        
                        
                           95
                        
                        
                           100
                        
                     
                           54·88
                        
                        
                           100
                        
                        
                           100
                        
                     
                           55·04
                        
                        
                           100
                        
                        
                           115
                        
                     
                           55·20
                        
                        
                           110
                        
                        
                           115
                        
                     
                           55·36
                        
                        
                           100
                        
                        
                           110
                        
                     
                           55·52
                        
                        
                           110
                        
                        
                           100
                        
                     
                           55·68
                        
                        
                           100
                        
                        
                           110
                        
                     
                           55·84
                        
                        
                           100
                        
                        
                           110
                        
                     
                           56·00
                        
                        
                           100
                        
                        
                           110
                        
                     
                           56·16
                        
                        
                           95
                        
                        
                           115
                        
                     
                           56·32
                        
                        
                           90
                        
                        
                           110
                        
                     
                           56·48
                        
                        
                           95
                        
                        
                           110
                        
                     
                           56·64
                        
                        
                           95
                        
                        
                           110
                        
                     
                           56·80
                        
                        
                           90
                        
                        
                           100
                        
                     
                           56·96
                        
                        
                           100
                        
                        
                           100
                        
                     
                           57·12
                        
                        
                           100
                        
                        
                           95
                        
                     
                           57·28
                        
                        
                           95
                        
                        
                           100
                        
                     
                           57·44
                        
                        
                           100
                        
                        
                           100
                        
                     
                           57·60
                        
                        
                           95
                        
                        
                           115
                        
                     
                           57·76
                        
                        
                           85
                        
                        
                           110
                        
                     
                           57·92
                        
                        
                           90
                        
                        
                           115
                        
                     
                           58·08
                        
                        
                           90
                        
                        
                           110
                        
                     
                           58·24
                        
                        
                           90
                        
                        
                           100
                        
                     
                           58·40
                        
                        
                           85
                        
                        
                           95
                        
                     
                           58·56
                        
                        
                           90
                        
                        
                           95
                        
                     
                           58·72
                        
                        
                           85
                        
                        
                           90
                        
                     
                           58·88
                        
                        
                           90
                        
                        
                           90
                        
                     
                           59·04
                        
                        
                           90
                        
                        
                           95
                        
                     
                           59·20
                        
                        
                           90
                        
                        
                           115
                        
                     
                           59·36
                        
                        
                           90
                        
                        
                           115
                        
                     
                           59·52
                        
                        
                           90
                        
                        
                           115
                        
                     
                           59·68
                        
                        
                           85
                        
                        
                           110
                        
                     
                           59·84
                        
                        
                           75
                        
                        
                           110
                        
                     
                           60·00
                        
                        
                           90
                        
                        
                           115
                        
                     
                           60·16
                        
                        
                           90
                        
                        
                           120
                        
                     
                           60·32
                        
                        
                           90
                        
                        
                           120
                        
                     
                           60·48
                        
                        
                           90
                        
                        
                           120
                        
                     
                           60·64
                        
                        
                           95
                        
                        
                           120
                        
                     
                           60·80
                        
                        
                           95
                        
                        
                           120
                        
                     
                           60·96
                        
                        
                           90
                        
                        
                           120
                        
                     
                           61·12
                        
                        
                           90
                        
                        
                           115
                        
                     
                           61·28
                        
                        
                           95
                        
                        
                           110
                        
                     
                           61·44
                        
                        
                           95
                        
                        
                           110
                        
                     
                           61·60
                        
                        
                           100
                        
                        
                           100
                        
                     
                           61·76
                        
                        
                           110
                        
                        
                           100
                        
                     
                           61·92
                        
                        
                           100
                        
                        
                           100
                        
                     
                           62·08
                        
                        
                           100
                        
                        
                           100
                        
                     
                           62·24
                        
                        
                           95
                        
                        
                           100
                        
                     
                           62·40
                        
                        
                           95
                        
                        
                           100
                        
                     
                           62·56
                        
                        
                           95
                        
                        
                           100
                        
                     
                           62·72
                        
                        
                           90
                        
                        
                           100
                        
                     
                           62·88
                        
                        
                           90
                        
                        
                           100
                        
                     
                           63·04
                        
                        
                           90
                        
                        
                           100
                        
                     
                           63·20
                        
                        
                           90
                        
                        
                           90
                        
                     
                           63·36
                        
                        
                           90
                        
                        
                           90
                        
                     
                           63·52
                        
                        
                           85
                        
                        
                           90
                        
                     
                           63·68
                        
                        
                           85
                        
                        
                           90
                        
                     
                           63·84
                        
                        
                           75
                        
                        
                           85
                        
                     
                           64·00
                        
                        
                           75
                        
                        
                           85
                        
                     
                           64·16
                        
                        
                           75
                        
                        
                           75
                        
                     
                           64·32
                        
                        
                           75
                        
                        
                           75
                        
                     
                           64·48
                        
                        
                           70
                        
                        
                           75
                        
                     
                           64·64
                        
                        
                           70
                        
                        
                           70
                        
                     
                           64·80
                        
                        
                           70
                        
                        
                           55
                        
                     
                           64·96
                        
                        
                           70
                        
                        
                           45
                        
                     
                           65·12
                        
                        
                           65
                        
                        
                           55
                        
                     
                           65·28
                        
                        
                           65
                        
                        
                           55
                        
                     
                           65·44
                        
                        
                           65
                        
                        
                           65
                        
                     
                           65·60
                        
                        
                           55
                        
                        
                           70
                        
                     
                           65·76
                        
                        
                           55
                        
                        
                           75
                        
                     
                           65·92
                        
                        
                           55
                        
                        
                           75
                        
                     
                           66·08
                        
                        
                           55
                        
                        
                           75
                        
                     
                           66·24
                        
                        
                           55
                        
                        
                           85
                        
                     
                           66·46
                        
                        
                           55
                        
                        
                           85
                        
                     
                           66·56
                        
                        
                           65
                        
                        
                           90
                        
                     
                           66·72
                        
                        
                           70
                        
                        
                           90
                        
                     
                           66·88
                        
                        
                           70
                        
                        
                           110
                        
                     
                           67·04
                        
                        
                           65
                        
                        
                           100
                        
                     
                           67·20
                        
                        
                           55
                        
                        
                           100
                        
                     
                           67·36
                        
                        
                           65
                        
                        
                           100
                        
                     
                           67·52
                        
                        
                           50
                        
                        
                           100
                        
                     
                           67·68
                        
                        
                           50
                        
                        
                           85
                        
                     
                           67·84
                        
                        
                           50
                        
                        
                           90
                        
                     
                           68·00
                        
                        
                           50
                        
                        
                           100
                        
                     
                           68·16
                        
                        
                           55
                        
                        
                           100
                        
                     
                           68·32
                        
                        
                           55
                        
                        
                           95
                        
                     
                           68·48
                        
                        
                           65
                        
                        
                           90
                        
                     
                           68·64
                        
                        
                           50
                        
                        
                           85
                        
                     
                           68·80
                        
                        
                           50
                        
                        
                           70
                        
                     
                           68·96
                        
                        
                           50
                        
                        
                           70
                        
                     
                           69·12
                        
                        
                           50
                        
                        
                           65
                        
                     
                           69·28
                        
                        
                           50
                        
                        
                           55
                        
                     
                           69·44
                        
                        
                           45
                        
                        
                           50
                        
                     
                           69·60
                        
                        
                           35
                        
                        
                           50
                        
                     
                           69·76
                        
                        
                           35
                        
                        
                           55
                        
                     
                           69·92
                        
                        
                           35
                        
                        
                           65
                        
                     
                           70·08
                        
                        
                           35
                        
                        
                           65
                        
                     
                           70·24
                        
                        
                           35
                        
                        
                           65
                        
                     
                           70·40
                        
                        
                           35
                        
                        
                           55
                        
                     
                           70·58
                        
                        
                           45
                        
                        
                           55
                        
                     
                           70·72
                        
                        
                           50
                        
                        
                           55
                        
                     
                           70·88
                        
                        
                           50
                        
                        
                           50
                        
                     
                           71·04
                        
                        
                           50
                        
                        
                           45
                        
                     
                           71·20
                        
                        
                           50
                        
                        
                           45
                        
                     
                           71·36
                        
                        
                           50
                        
                        
                           50
                        
                     
                           71·52
                        
                        
                           45
                        
                        
                           45
                        
                     
                           71·68
                        
                        
                           45
                        
                        
                           55
                        
                     
                           71·84
                        
                        
                           55
                        
                        
                           65
                        
                     
                           72·00
                        
                        
                           55
                        
                        
                           65
                        
                     
                           72·16
                        
                        
                           70
                        
                        
                           65
                        
                     
                           72·32
                        
                        
                           70
                        
                        
                           75
                        
                     
                           72·48
                        
                        
                           75
                        
                        
                           85
                        
                     
                           72·64
                        
                        
                           75
                        
                        
                           85
                        
                     
                           72·80
                        
                        
                           75
                        
                        
                           90
                        
                     
                           72·96
                        
                        
                           85
                        
                        
                           95
                        
                     
                           73·12
                        
                        
                           90
                        
                        
                           100
                        
                     
                           73·28
                        
                        
                           90
                        
                        
                           110
                        
                     
                           73·44
                        
                        
                           90
                        
                        
                           115
                        
                     
                           73·60
                        
                        
                           90
                        
                        
                           120
                        
                     
                           73·76
                        
                        
                           90
                        
                        
                           115
                        
                     
                           73·92
                        
                        
                           90
                        
                        
                           115
                        
                     
                           74·08
                        
                        
                           110
                        
                        
                           115
                        
                     
                           74·24
                        
                        
                           100
                        
                        
                           100
                        
                     
                           74·40
                        
                        
                           100
                        
                        
                           110
                        
                     
                           74·56
                        
                        
                           100
                        
                        
                           110
                        
                     
                           74·72
                        
                        
                           95
                        
                        
                           115
                        
                     
                           74·88
                        
                        
                           95
                        
                        
                           120
                        
                     
                           75·04
                        
                        
                           95
                        
                        
                           125
                        
                     
                           75·20
                        
                        
                           95
                        
                        
                           135
                        
                     
                           75·36
                        
                        
                           100
                        
                        
                           135
                        
                     
                           75·52
                        
                        
                           100
                        
                        
                           140
                        
                     
                           75·68
                        
                        
                           100
                        
                        
                           140
                        
                     
                           75·84
                        
                        
                           100
                        
                        
                           140
                        
                     
                           76·00
                        
                        
                           110
                        
                        
                           135
                        
                     
                           76·16
                        
                        
                           100
                        
                        
                           125
                        
                     
                           76·32
                        
                        
                           100
                        
                        
                           125
                        
                     
                           76·48
                        
                        
                           100
                        
                        
                           125
                        
                     
                           76·64
                        
                        
                           110
                        
                        
                           125
                        
                     
                           76·80
                        
                        
                           115
                        
                        
                           125
                        
                     
                           76·96
                        
                        
                           120
                        
                        
                           125
                        
                     
                           77·12
                        
                        
                           120
                        
                        
                           125
                        
                     
                           77·28
                        
                        
                           120
                        
                        
                           135
                        
                     
                           77·44
                        
                        
                           110
                        
                        
                           125
                        
                     
                           77·60
                        
                        
                           100
                        
                        
                           125
                        
                     
                           77·76
                        
                        
                           120
                        
                        
                           135
                        
                     
                           77·92
                        
                        
                           120
                        
                        
                           125
                        
                     
                           78·03
                        
                        
                           120
                        
                        
                           125
                        
                     
                           78·24
                        
                        
                           115
                        
                        
                           125
                        
                     
                           78·40
                        
                        
                           115
                        
                        
                           120
                        
                     
                           78·56
                        
                        
                           115
                        
                        
                           120
                        
                     
                           78·72
                        
                        
                           110
                        
                        
                           120
                        
                     
                           78·88
                        
                        
                           100
                        
                        
                           120
                        
                     
                           79·04
                        
                        
                           100
                        
                        
                           120
                        
                     
                           79·20
                        
                        
                           95
                        
                        
                           120
                        
                     
                           79·36
                        
                        
                           95
                        
                        
                           120
                        
                     
                           79·52
                        
                        
                           95
                        
                        
                           125
                        
                     
                           79·68
                        
                        
                           95
                        
                        
                           125
                        
                     
                           79·84
                        
                        
                           100
                        
                        
                           120
                        
                     
                           80·00
                        
                        
                           95
                        
                        
                           125
                        
                     
                           80·16
                        
                        
                           95
                        
                        
                           125
                        
                     
                           80·32
                        
                        
                           95
                        
                        
                           125
                        
                     
                           80·48
                        
                        
                           100
                        
                        
                           120
                        
                     
                           80·64
                        
                        
                           100
                        
                        
                           125
                        
                     
                           80·80
                        
                        
                           100
                        
                        
                           125
                        
                     
                           80·96
                        
                        
                           110
                        
                        
                           125
                        
                     
                           81·12
                        
                        
                           115
                        
                        
                           135
                        
                     
                           81·28
                        
                        
                           110
                        
                        
                           140
                        
                     
                           81·44
                        
                        
                           115
                        
                        
                           140
                        
                     
                           81·60
                        
                        
                           110
                        
                        
                           140
                        
                     
                           81·76
                        
                        
                           115
                        
                        
                           140
                        
                     
                           81·92
                        
                        
                           110
                        
                        
                           140
                        
                     
                           82·08
                        
                        
                           110
                        
                        
                           140
                        
                     
                           82·24
                        
                        
                           110
                        
                        
                           135
                        
                     
                           82·40
                        
                        
                           110
                        
                        
                           135
                        
                     
                           82·56
                        
                        
                           100
                        
                        
                           125
                        
                     
                           87·72
                        
                        
                           110
                        
                        
                           125
                        
                     
                           82·88
                        
                        
                           110
                        
                        
                           125
                        
                     
                           83·04
                        
                        
                           100
                        
                        
                           125
                        
                     
                           83·20
                        
                        
                           100
                        
                        
                           120
                        
                     
                           83·36
                        
                        
                           100
                        
                        
                           125
                        
                     
                           83·52
                        
                        
                           100
                        
                        
                           120
                        
                     
                           83·68
                        
                        
                           100
                        
                        
                           135
                        
                     
                           83·84
                        
                        
                           95
                        
                        
                           140
                        
                     
                           84·00
                        
                        
                           100
                        
                        
                           135
                        
                     
                           84·16
                        
                        
                           110
                        
                        
                           140
                        
                     
                           84·32
                        
                        
                           110
                        
                        
                           140
                        
                     
                           84·48
                        
                        
                           110
                        
                        
                           140
                        
                     
                           84·64
                        
                        
                           110
                        
                        
                           140
                        
                     
                           84·80
                        
                        
                           120
                        
                        
                           155
                        
                     
                           84·96
                        
                        
                           115
                        
                        
                           145
                        
                     
                           85·12
                        
                        
                           115
                        
                        
                           155
                        
                     
                           85·28
                        
                        
                           120
                        
                        
                           160
                        
                     
                           85·44
                        
                        
                           120
                        
                        
                           165
                        
                     
                           85·60
                        
                        
                           120
                        
                        
                           160
                        
                     
                           85·76
                        
                        
                           125
                        
                        
                           165
                        
                     
                           85·92
                        
                        
                           135
                        
                        
                           160
                        
                     
                           86·08
                        
                        
                           135
                        
                        
                           160
                        
                     
                           86·24
                        
                        
                           125
                        
                        
                           155
                        
                     
                           86·40
                        
                        
                           125
                        
                        
                           155
                        
                     
                           86·56
                        
                        
                           120
                        
                        
                           145
                        
                     
                           86·72
                        
                        
                           120
                        
                        
                           145
                        
                     
                           86·98
                        
                        
                           110
                        
                        
                           140
                        
                     
                           87·04
                        
                        
                           110
                        
                        
                           140
                        
                     
                           87·20
                        
                        
                           110
                        
                        
                           140
                        
                     
                           87·36
                        
                        
                           110
                        
                        
                           140
                        
                     
                           87·52
                        
                        
                           110
                        
                        
                           140
                        
                     
                           87·68
                        
                        
                           100
                        
                        
                           135
                        
                     
                           87·84
                        
                        
                           100
                        
                        
                           135
                        
                     
                           88·00
                        
                        
                           100
                        
                        
                           135
                        
                     
                           88·16
                        
                        
                           100
                        
                        
                           125
                        
                     
                           88·32
                        
                        
                           110
                        
                        
                           120
                        
                     
                           88·48
                        
                        
                           115
                        
                        
                           120
                        
                     
                           88·64
                        
                        
                           110
                        
                        
                           120
                        
                     
                           88·80
                        
                        
                           110
                        
                        
                           125
                        
                     
                           88·96
                        
                        
                           100
                        
                        
                           125
                        
                     
                           89·12
                        
                        
                           100
                        
                        
                           125
                        
                     
                           89·28
                        
                        
                           95
                        
                        
                           125
                        
                     
                           89·44
                        
                        
                           95
                        
                        
                           125
                        
                     
                           89·60
                        
                        
                           100
                        
                        
                           120
                        
                     
                           89·76
                        
                        
                           100
                        
                        
                           135
                        
                     
                           89·92
                        
                        
                           110
                        
                        
                           140
                        
                     
                           90·08
                        
                        
                           110
                        
                        
                           135
                        
                     
                           90·24
                        
                        
                           110
                        
                        
                           140
                        
                     
                           90·40
                        
                        
                           100
                        
                        
                           145
                        
                     
                           90·56
                        
                        
                           100
                        
                        
                           155
                        
                     
                           90·72
                        
                        
                           110
                        
                        
                           155
                        
                     
                           90·88
                        
                        
                           110
                        
                        
                           155
                        
                     
                           91·04
                        
                        
                           100
                        
                        
                           155
                        
                     
                           91·20
                        
                        
                           110
                        
                        
                           155
                        
                     
                           91·36
                        
                        
                           110
                        
                        
                           160
                        
                     
                           91·52
                        
                        
                           115
                        
                        
                           160
                        
                     
                           91·68
                        
                        
                           110
                        
                        
                           155
                        
                     
                           91·84
                        
                        
                           115
                        
                        
                           155
                        
                     
                           92·00
                        
                        
                           115
                        
                        
                           140
                        
                     
                           92·16
                        
                        
                           115
                        
                        
                           155
                        
                     
                           92·32
                        
                        
                           120
                        
                        
                           155
                        
                     
                           92·48
                        
                        
                           125
                        
                        
                           145
                        
                     
                           92·64
                        
                        
                           125
                        
                        
                           155
                        
                     
                           92·80
                        
                        
                           125
                        
                        
                           155
                        
                     
                           92·96
                        
                        
                           120
                        
                        
                           155
                        
                     
                           93·12
                        
                        
                           120
                        
                        
                           145
                        
                     
                           93·28
                        
                        
                           120
                        
                        
                           145
                        
                     
                           93·44
                        
                        
                           115
                        
                        
                           145
                        
                     
                           93·60
                        
                        
                           120
                        
                        
                           145
                        
                     
                           93·76
                        
                        
                           115
                        
                        
                           140
                        
                     
                           93·92
                        
                        
                           115
                        
                        
                           140
                        
                     
                           94·08
                        
                        
                           115
                        
                        
                           140
                        
                     
                           94·24
                        
                        
                           115
                        
                        
                           140
                        
                     
                           94·40
                        
                        
                           115
                        
                        
                           140
                        
                     
                           94·56
                        
                        
                           115
                        
                        
                           140
                        
                     
                           94·72
                        
                        
                           115
                        
                        
                           135
                        
                     
                           94·88
                        
                        
                           115
                        
                        
                           135
                        
                     
                           95·04
                        
                        
                           110
                        
                        
                           135
                        
                     
                           95·20
                        
                        
                           110
                        
                        
                           135
                        
                     
                           95·36
                        
                        
                           110
                        
                        
                           135
                        
                     
                           95·52
                        
                        
                           115
                        
                        
                           135
                        
                     
                           95·68
                        
                        
                           100
                        
                        
                           140
                        
                     
                           95·84
                        
                        
                           95
                        
                        
                           135
                        
                     
                           96·00
                        
                        
                           100
                        
                        
                           125
                        
                     
                           96·16
                        
                        
                           95
                        
                        
                           125
                        
                     
                           96·32
                        
                        
                           95
                        
                        
                           125
                        
                     
                           96·48
                        
                        
                           95
                        
                        
                           125
                        
                     
                           96·64
                        
                        
                           110
                        
                        
                           125
                        
                     
                           96·80
                        
                        
                           95
                        
                        
                           120
                        
                     
                           96·96
                        
                        
                           95
                        
                        
                           120
                        
                     
                           97·12
                        
                        
                           95
                        
                        
                           120
                        
                     
                           97·28
                        
                        
                           95
                        
                        
                           110
                        
                     
                           97·44
                        
                        
                           100
                        
                        
                           115
                        
                     
                           97·60
                        
                        
                           110
                        
                        
                           120
                        
                     
                           97·76
                        
                        
                           110
                        
                        
                           115
                        
                     
                           97·92
                        
                        
                           100
                        
                        
                           115
                        
                     
                           98·08
                        
                        
                           95
                        
                        
                           115
                        
                     
                           98·24
                        
                        
                           100
                        
                        
                           115
                        
                     
                           98·40
                        
                        
                           95
                        
                        
                           115
                        
                     
                           98·52
                        
                        
                           100
                        
                        
                           115
                        
                     
                           98·72
                        
                        
                           100
                        
                        
                           110
                        
                     
                           98·88
                        
                        
                           110
                        
                        
                           100
                        
                     
                           99·04
                        
                        
                           95
                        
                        
                           95
                        
                     
                           99·20
                        
                        
                           90
                        
                        
                           100
                        
                     
                           99·36
                        
                        
                           90
                        
                        
                           100
                        
                     
                           93·52
                        
                        
                           75
                        
                        
                           110
                        
                     
                           99·68
                        
                        
                           75
                        
                        
                           115
                        
                     
                           99·84
                        
                        
                           75
                        
                        
                           115
                        
                     
                           100·00
                        
                        
                           75
                        
                        
                           110
                        
                     
            
               Appendix 3
               
                  Set-value signals for the test-stand inspection of the driver’s seat on Category A (Class I) tractors (point 3.5.3.1.1)
               
               
                           PS
                        
                        
                           =
                        
                        
                           set point
                        
                     
                           a
                        
                        
                           =
                        
                        
                           amplitude of the required value signal in 10–4 m,
                        
                     
                           t
                        
                        
                           =
                        
                        
                           measurement time in seconds
                        
                     When the sequence of signals is repeated in the table for 701 points, points 700 and 0 coincide in time at an amplitude of a = 0:
               
                           PS No
                        
                        
                           a
                           10–4 m
                        
                        
                           t
                           s
                        
                     
                           0
                        
                        
                           0 000
                        
                        
                           0
                        
                     
                           1
                        
                        
                           0 344
                        
                        
                           0·04
                        
                     
                           2
                        
                        
                           0 333
                        
                        
                           0·08
                        
                     
                           3
                        
                        
                           0 272
                        
                        
                            
                        
                     
                           4
                        
                        
                           0 192
                        
                        
                            
                        
                     
                           5
                        
                        
                           0 127
                        
                        
                            
                        
                     
                           6
                        
                        
                           0 115
                        
                        
                            
                        
                     
                           7
                        
                        
                           0 169
                        
                        
                            
                        
                     
                           8
                        
                        
                           0 243
                        
                        
                            
                        
                     
                           9
                        
                        
                           0 298
                        
                        
                            
                        
                     
                           10
                        
                        
                           0 320
                        
                        
                            
                        
                     
                           11
                        
                        
                           0 270
                        
                        
                            
                        
                     
                           12
                        
                        
                           0 191
                        
                        
                            
                        
                     
                           13
                        
                        
                           0 124
                        
                        
                            
                        
                     
                           14
                        
                        
                           0 057
                        
                        
                            
                        
                     
                           15
                        
                        
                           0 027
                        
                        
                            
                        
                     
                           16
                        
                        
                           0 004
                        
                        
                            
                        
                     
                           17
                        
                        
                           –0 013
                        
                        
                            
                        
                     
                           18
                        
                        
                           –0 039
                        
                        
                            
                        
                     
                           19
                        
                        
                           –0 055
                        
                        
                            
                        
                     
                           20
                        
                        
                           –0 056
                        
                        
                            
                        
                     
                           21
                        
                        
                           –0 059
                        
                        
                            
                        
                     
                           22
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           23
                        
                        
                           –0 104
                        
                        
                            
                        
                     
                           24
                        
                        
                           –0 134
                        
                        
                            
                        
                     
                           25
                        
                        
                           –0 147
                        
                        
                           1·0
                        
                     
                           26
                        
                        
                           –0 144
                        
                        
                            
                        
                     
                           27
                        
                        
                           –0 143
                        
                        
                            
                        
                     
                           28
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           29
                        
                        
                           –0 179
                        
                        
                            
                        
                     
                           30
                        
                        
                           –0 181
                        
                        
                            
                        
                     
                           31
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           32
                        
                        
                           –0 139
                        
                        
                            
                        
                     
                           33
                        
                        
                           –0 141
                        
                        
                            
                        
                     
                           34
                        
                        
                           –0 170
                        
                        
                            
                        
                     
                           35
                        
                        
                           –0 221
                        
                        
                            
                        
                     
                           36
                        
                        
                           –0 259
                        
                        
                            
                        
                     
                           37
                        
                        
                           –0 281
                        
                        
                            
                        
                     
                           38
                        
                        
                           –0 268
                        
                        
                            
                        
                     
                           39
                        
                        
                           –0 258
                        
                        
                            
                        
                     
                           40
                        
                        
                           –0 285
                        
                        
                            
                        
                     
                           41
                        
                        
                           –0 348
                        
                        
                            
                        
                     
                           42
                        
                        
                           –0 437
                        
                        
                            
                        
                     
                           43
                        
                        
                           –0 509
                        
                        
                            
                        
                     
                           44
                        
                        
                           –0 547
                        
                        
                            
                        
                     
                           45
                        
                        
                           –0 562
                        
                        
                            
                        
                     
                           46
                        
                        
                           –0 550
                        
                        
                            
                        
                     
                           47
                        
                        
                           –0 550
                        
                        
                            
                        
                     
                           48
                        
                        
                           –0 576
                        
                        
                            
                        
                     
                           49
                        
                        
                           –0 622
                        
                        
                            
                        
                     
                           50
                        
                        
                           –0 669
                        
                        
                           2·0
                        
                     
                           51
                        
                        
                           –0 689
                        
                        
                            
                        
                     
                           52
                        
                        
                           –0 634
                        
                        
                            
                        
                     
                           53
                        
                        
                           –0 542
                        
                        
                            
                        
                     
                           54
                        
                        
                           –0 429
                        
                        
                            
                        
                     
                           55
                        
                        
                           –0 314
                        
                        
                            
                        
                     
                           56
                        
                        
                           –0 282
                        
                        
                            
                        
                     
                           57
                        
                        
                           –0 308
                        
                        
                            
                        
                     
                           58
                        
                        
                           –0 373
                        
                        
                            
                        
                     
                           59
                        
                        
                           –0 446
                        
                        
                            
                        
                     
                           60
                        
                        
                           –0 469
                        
                        
                            
                        
                     
                           61
                        
                        
                           –0 465
                        
                        
                            
                        
                     
                           62
                        
                        
                           –0 417
                        
                        
                            
                        
                     
                           63
                        
                        
                           –0 352
                        
                        
                            
                        
                     
                           64
                        
                        
                           –0 262
                        
                        
                            
                        
                     
                           65
                        
                        
                           –0 211
                        
                        
                            
                        
                     
                           66
                        
                        
                           –0 180
                        
                        
                            
                        
                     
                           67
                        
                        
                           –0 182
                        
                        
                            
                        
                     
                           68
                        
                        
                           –0 210
                        
                        
                            
                        
                     
                           69
                        
                        
                           –0 222
                        
                        
                            
                        
                     
                           70
                        
                        
                           –0 210
                        
                        
                            
                        
                     
                           71
                        
                        
                           –0 186
                        
                        
                            
                        
                     
                           72
                        
                        
                           –0 141
                        
                        
                            
                        
                     
                           73
                        
                        
                           –0 088
                        
                        
                            
                        
                     
                           74
                        
                        
                           –0 033
                        
                        
                            
                        
                     
                           75
                        
                        
                           0 000
                        
                        
                           3·0
                        
                     
                           76
                        
                        
                           0 001
                        
                        
                            
                        
                     
                           77
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           78
                        
                        
                           –0 098
                        
                        
                            
                        
                     
                           79
                        
                        
                           –0 130
                        
                        
                            
                        
                     
                           80
                        
                        
                           –0 115
                        
                        
                            
                        
                     
                           81
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           82
                        
                        
                           –0 036
                        
                        
                            
                        
                     
                           83
                        
                        
                           –0 032
                        
                        
                            
                        
                     
                           84
                        
                        
                           –0 050
                        
                        
                            
                        
                     
                           85
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           86
                        
                        
                           –0 039
                        
                        
                            
                        
                     
                           87
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           88
                        
                        
                           0 014
                        
                        
                            
                        
                     
                           89
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           90
                        
                        
                           0 054
                        
                        
                            
                        
                     
                           91
                        
                        
                           0 040
                        
                        
                            
                        
                     
                           92
                        
                        
                           0 006
                        
                        
                            
                        
                     
                           93
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           94
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           95
                        
                        
                           0 065
                        
                        
                            
                        
                     
                           96
                        
                        
                           0 076
                        
                        
                            
                        
                     
                           97
                        
                        
                           0 054
                        
                        
                            
                        
                     
                           98
                        
                        
                           –0 016
                        
                        
                            
                        
                     
                           99
                        
                        
                           –0 066
                        
                        
                            
                        
                     
                           100
                        
                        
                           –0 048
                        
                        
                           4·0
                        
                     
                           101
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           102
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           103
                        
                        
                           0 131
                        
                        
                            
                        
                     
                           104
                        
                        
                           0 168
                        
                        
                            
                        
                     
                           105
                        
                        
                           0 161
                        
                        
                            
                        
                     
                           106
                        
                        
                           0 131
                        
                        
                            
                        
                     
                           107
                        
                        
                           0 086
                        
                        
                            
                        
                     
                           108
                        
                        
                           0 067
                        
                        
                            
                        
                     
                           109
                        
                        
                           0 088
                        
                        
                            
                        
                     
                           110
                        
                        
                           0 110
                        
                        
                            
                        
                     
                           111
                        
                        
                           0 148
                        
                        
                            
                        
                     
                           112
                        
                        
                           0 153
                        
                        
                            
                        
                     
                           113
                        
                        
                           0 139
                        
                        
                            
                        
                     
                           114
                        
                        
                           0 119
                        
                        
                            
                        
                     
                           115
                        
                        
                           0 099
                        
                        
                            
                        
                     
                           116
                        
                        
                           0 091
                        
                        
                            
                        
                     
                           117
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           118
                        
                        
                           0 059
                        
                        
                            
                        
                     
                           119
                        
                        
                           0 062
                        
                        
                            
                        
                     
                           120
                        
                        
                           0 072
                        
                        
                            
                        
                     
                           121
                        
                        
                           0 122
                        
                        
                            
                        
                     
                           122
                        
                        
                           0 155
                        
                        
                            
                        
                     
                           123
                        
                        
                           0 191
                        
                        
                            
                        
                     
                           124
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           125
                        
                        
                           0 143
                        
                        
                           5·0
                        
                     
                           126
                        
                        
                           0 087
                        
                        
                            
                        
                     
                           127
                        
                        
                           0 029
                        
                        
                            
                        
                     
                           128
                        
                        
                           0 010
                        
                        
                            
                        
                     
                           129
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           130
                        
                        
                           0 074
                        
                        
                            
                        
                     
                           131
                        
                        
                           0 106
                        
                        
                            
                        
                     
                           132
                        
                        
                           0 115
                        
                        
                            
                        
                     
                           133
                        
                        
                           0 090
                        
                        
                            
                        
                     
                           134
                        
                        
                           0 048
                        
                        
                            
                        
                     
                           135
                        
                        
                           0 038
                        
                        
                            
                        
                     
                           136
                        
                        
                           0 066
                        
                        
                            
                        
                     
                           137
                        
                        
                           0 116
                        
                        
                            
                        
                     
                           138
                        
                        
                           0 180
                        
                        
                            
                        
                     
                           139
                        
                        
                           0 229
                        
                        
                            
                        
                     
                           140
                        
                        
                           0 212
                        
                        
                            
                        
                     
                           141
                        
                        
                           0 157
                        
                        
                            
                        
                     
                           142
                        
                        
                           0 097
                        
                        
                            
                        
                     
                           143
                        
                        
                           0 055
                        
                        
                            
                        
                     
                           144
                        
                        
                           0 073
                        
                        
                            
                        
                     
                           145
                        
                        
                           0 175
                        
                        
                            
                        
                     
                           146
                        
                        
                           0 287
                        
                        
                            
                        
                     
                           147
                        
                        
                           0 380
                        
                        
                            
                        
                     
                           148
                        
                        
                           0 406
                        
                        
                            
                        
                     
                           149
                        
                        
                           0 338
                        
                        
                            
                        
                     
                           150
                        
                        
                           0 238
                        
                        
                           6·0
                        
                     
                           151
                        
                        
                           0 151
                        
                        
                            
                        
                     
                           152
                        
                        
                           0 080
                        
                        
                            
                        
                     
                           153
                        
                        
                           0 090
                        
                        
                            
                        
                     
                           154
                        
                        
                           0 146
                        
                        
                            
                        
                     
                           155
                        
                        
                           0 196
                        
                        
                            
                        
                     
                           156
                        
                        
                           0 230
                        
                        
                            
                        
                     
                           157
                        
                        
                           0 222
                        
                        
                            
                        
                     
                           158
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           159
                        
                        
                           0 147
                        
                        
                            
                        
                     
                           160
                        
                        
                           0 115
                        
                        
                            
                        
                     
                           161
                        
                        
                           0 114
                        
                        
                            
                        
                     
                           162
                        
                        
                           0 140
                        
                        
                            
                        
                     
                           163
                        
                        
                           0 198
                        
                        
                            
                        
                     
                           164
                        
                        
                           0 257
                        
                        
                            
                        
                     
                           165
                        
                        
                           0 281
                        
                        
                            
                        
                     
                           166
                        
                        
                           0 276
                        
                        
                            
                        
                     
                           167
                        
                        
                           0 236
                        
                        
                            
                        
                     
                           168
                        
                        
                           0 201
                        
                        
                            
                        
                     
                           169
                        
                        
                           0 167
                        
                        
                            
                        
                     
                           170
                        
                        
                           0 145
                        
                        
                            
                        
                     
                           171
                        
                        
                           0 135
                        
                        
                            
                        
                     
                           172
                        
                        
                           0 165
                        
                        
                            
                        
                     
                           173
                        
                        
                           0 242
                        
                        
                            
                        
                     
                           174
                        
                        
                           0 321
                        
                        
                            
                        
                     
                           175
                        
                        
                           0 399
                        
                        
                           7·0
                        
                     
                           176
                        
                        
                           0 411
                        
                        
                            
                        
                     
                           177
                        
                        
                           0 373
                        
                        
                            
                        
                     
                           178
                        
                        
                           0 281
                        
                        
                            
                        
                     
                           179
                        
                        
                           0 179
                        
                        
                            
                        
                     
                           180
                        
                        
                           0 109
                        
                        
                            
                        
                     
                           181
                        
                        
                           0 094
                        
                        
                            
                        
                     
                           182
                        
                        
                           0 136
                        
                        
                            
                        
                     
                           183
                        
                        
                           0 206
                        
                        
                            
                        
                     
                           184
                        
                        
                           0 271
                        
                        
                            
                        
                     
                           185
                        
                        
                           0 267
                        
                        
                            
                        
                     
                           186
                        
                        
                           0 203
                        
                        
                            
                        
                     
                           187
                        
                        
                           0 091
                        
                        
                            
                        
                     
                           188
                        
                        
                           0 009
                        
                        
                            
                        
                     
                           189
                        
                        
                           0 006
                        
                        
                            
                        
                     
                           190
                        
                        
                           0 074
                        
                        
                            
                        
                     
                           191
                        
                        
                           0 186
                        
                        
                            
                        
                     
                           192
                        
                        
                           0 280
                        
                        
                            
                        
                     
                           193
                        
                        
                           0 342
                        
                        
                            
                        
                     
                           194
                        
                        
                           0 330
                        
                        
                            
                        
                     
                           195
                        
                        
                           0 265
                        
                        
                            
                        
                     
                           196
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           197
                        
                        
                           0 118
                        
                        
                            
                        
                     
                           198
                        
                        
                           0 105
                        
                        
                            
                        
                     
                           199
                        
                        
                           0 128
                        
                        
                            
                        
                     
                           200
                        
                        
                           0 174
                        
                        
                           8·0
                        
                     
                           201
                        
                        
                           0 215
                        
                        
                            
                        
                     
                           202
                        
                        
                           0 229
                        
                        
                            
                        
                     
                           203
                        
                        
                           0 221
                        
                        
                            
                        
                     
                           204
                        
                        
                           0 199
                        
                        
                            
                        
                     
                           205
                        
                        
                           0 164
                        
                        
                            
                        
                     
                           206
                        
                        
                           0 162
                        
                        
                            
                        
                     
                           207
                        
                        
                           0 174
                        
                        
                            
                        
                     
                           208
                        
                        
                           0 210
                        
                        
                            
                        
                     
                           209
                        
                        
                           0 242
                        
                        
                            
                        
                     
                           210
                        
                        
                           0 270
                        
                        
                            
                        
                     
                           211
                        
                        
                           0 285
                        
                        
                            
                        
                     
                           212
                        
                        
                           0 285
                        
                        
                            
                        
                     
                           213
                        
                        
                           0 258
                        
                        
                            
                        
                     
                           214
                        
                        
                           0 223
                        
                        
                            
                        
                     
                           215
                        
                        
                           0 194
                        
                        
                            
                        
                     
                           216
                        
                        
                           0 165
                        
                        
                            
                        
                     
                           217
                        
                        
                           0 132
                        
                        
                            
                        
                     
                           218
                        
                        
                           0 106
                        
                        
                            
                        
                     
                           219
                        
                        
                           0 077
                        
                        
                            
                        
                     
                           220
                        
                        
                           0 065
                        
                        
                            
                        
                     
                           221
                        
                        
                           0 073
                        
                        
                            
                        
                     
                           222
                        
                        
                           0 099
                        
                        
                            
                        
                     
                           223
                        
                        
                           0 114
                        
                        
                            
                        
                     
                           224
                        
                        
                           0 111
                        
                        
                            
                        
                     
                           225
                        
                        
                           0 083
                        
                        
                           9·0
                        
                     
                           226
                        
                        
                           0 026
                        
                        
                            
                        
                     
                           227
                        
                        
                           –0 028
                        
                        
                            
                        
                     
                           228
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           229
                        
                        
                           –0 069
                        
                        
                            
                        
                     
                           230
                        
                        
                           –0 077
                        
                        
                            
                        
                     
                           231
                        
                        
                           –0 067
                        
                        
                            
                        
                     
                           232
                        
                        
                           –0 095
                        
                        
                            
                        
                     
                           233
                        
                        
                           –0 128
                        
                        
                            
                        
                     
                           234
                        
                        
                           –0 137
                        
                        
                            
                        
                     
                           235
                        
                        
                           –0 144
                        
                        
                            
                        
                     
                           236
                        
                        
                           –0 131
                        
                        
                            
                        
                     
                           237
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           238
                        
                        
                           –0 208
                        
                        
                            
                        
                     
                           239
                        
                        
                           –0 266
                        
                        
                            
                        
                     
                           240
                        
                        
                           –0 285
                        
                        
                            
                        
                     
                           241
                        
                        
                           –0 276
                        
                        
                            
                        
                     
                           242
                        
                        
                           –0 205
                        
                        
                            
                        
                     
                           243
                        
                        
                           –0 110
                        
                        
                            
                        
                     
                           244
                        
                        
                           –0 020
                        
                        
                            
                        
                     
                           245
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           246
                        
                        
                           0 053
                        
                        
                            
                        
                     
                           247
                        
                        
                           0 020
                        
                        
                            
                        
                     
                           248
                        
                        
                           0 016
                        
                        
                            
                        
                     
                           249
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           250
                        
                        
                           0 090
                        
                        
                           10·0
                        
                     
                           251
                        
                        
                           0 136
                        
                        
                            
                        
                     
                           252
                        
                        
                           0 151
                        
                        
                            
                        
                     
                           253
                        
                        
                           0 123
                        
                        
                            
                        
                     
                           254
                        
                        
                           0 070
                        
                        
                            
                        
                     
                           255
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           256
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           257
                        
                        
                           –0 010
                        
                        
                            
                        
                     
                           258
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           259
                        
                        
                           –0 061
                        
                        
                            
                        
                     
                           260
                        
                        
                           –0 086
                        
                        
                            
                        
                     
                           261
                        
                        
                           –0 104
                        
                        
                            
                        
                     
                           262
                        
                        
                           –0 103
                        
                        
                            
                        
                     
                           263
                        
                        
                           –0 093
                        
                        
                            
                        
                     
                           264
                        
                        
                           –0 074
                        
                        
                            
                        
                     
                           265
                        
                        
                           –0 056
                        
                        
                            
                        
                     
                           266
                        
                        
                           –0 039
                        
                        
                            
                        
                     
                           267
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           268
                        
                        
                           0 033
                        
                        
                            
                        
                     
                           269
                        
                        
                           0 067
                        
                        
                            
                        
                     
                           270
                        
                        
                           0 097
                        
                        
                            
                        
                     
                           271
                        
                        
                           0 085
                        
                        
                            
                        
                     
                           272
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           273
                        
                        
                           0 002
                        
                        
                            
                        
                     
                           274
                        
                        
                           –0 050
                        
                        
                            
                        
                     
                           275
                        
                        
                           –0 080
                        
                        
                           11·0
                        
                     
                           276
                        
                        
                           –0 096
                        
                        
                            
                        
                     
                           277
                        
                        
                           –0 121
                        
                        
                            
                        
                     
                           278
                        
                        
                           –0 116
                        
                        
                            
                        
                     
                           279
                        
                        
                           –0 092
                        
                        
                            
                        
                     
                           280
                        
                        
                           –0 060
                        
                        
                            
                        
                     
                           281
                        
                        
                           –0 018
                        
                        
                            
                        
                     
                           282
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           283
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           284
                        
                        
                           –0 143
                        
                        
                            
                        
                     
                           285
                        
                        
                           –0 241
                        
                        
                            
                        
                     
                           286
                        
                        
                           –0 330
                        
                        
                            
                        
                     
                           287
                        
                        
                           –0 343
                        
                        
                            
                        
                     
                           288
                        
                        
                           –0 298
                        
                        
                            
                        
                     
                           289
                        
                        
                           –0 235
                        
                        
                            
                        
                     
                           290
                        
                        
                           –0 203
                        
                        
                            
                        
                     
                           291
                        
                        
                           –0 249
                        
                        
                            
                        
                     
                           292
                        
                        
                           –0 356
                        
                        
                            
                        
                     
                           293
                        
                        
                           –0 448
                        
                        
                            
                        
                     
                           294
                        
                        
                           –0 486
                        
                        
                            
                        
                     
                           295
                        
                        
                           –0 444
                        
                        
                            
                        
                     
                           296
                        
                        
                           –0 343
                        
                        
                            
                        
                     
                           297
                        
                        
                           –0 240
                        
                        
                            
                        
                     
                           298
                        
                        
                           –0 215
                        
                        
                            
                        
                     
                           299
                        
                        
                           –0 277
                        
                        
                            
                        
                     
                           300
                        
                        
                           –0 399
                        
                        
                           12·0
                        
                     
                           301
                        
                        
                           –0 527
                        
                        
                            
                        
                     
                           302
                        
                        
                           –0 585
                        
                        
                            
                        
                     
                           303
                        
                        
                           –0 569
                        
                        
                            
                        
                     
                           304
                        
                        
                           –0 479
                        
                        
                            
                        
                     
                           305
                        
                        
                           –0 363
                        
                        
                            
                        
                     
                           306
                        
                        
                           –0 296
                        
                        
                            
                        
                     
                           307
                        
                        
                           –0 299
                        
                        
                            
                        
                     
                           308
                        
                        
                           –0 374
                        
                        
                            
                        
                     
                           309
                        
                        
                           –0 466
                        
                        
                            
                        
                     
                           310
                        
                        
                           –0 528
                        
                        
                            
                        
                     
                           311
                        
                        
                           –0 520
                        
                        
                            
                        
                     
                           312
                        
                        
                           –0 432
                        
                        
                            
                        
                     
                           313
                        
                        
                           –0 320
                        
                        
                            
                        
                     
                           314
                        
                        
                           –0 244
                        
                        
                            
                        
                     
                           315
                        
                        
                           –0 237
                        
                        
                            
                        
                     
                           316
                        
                        
                           –0 310
                        
                        
                            
                        
                     
                           317
                        
                        
                           –0 413
                        
                        
                            
                        
                     
                           318
                        
                        
                           –0 462
                        
                        
                            
                        
                     
                           319
                        
                        
                           –0 456
                        
                        
                            
                        
                     
                           320
                        
                        
                           –0 351
                        
                        
                            
                        
                     
                           321
                        
                        
                           –0 181
                        
                        
                            
                        
                     
                           322
                        
                        
                           –0 045
                        
                        
                            
                        
                     
                           323
                        
                        
                           0 013
                        
                        
                            
                        
                     
                           324
                        
                        
                           –0 037
                        
                        
                            
                        
                     
                           325
                        
                        
                           –0 160
                        
                        
                           13·0
                        
                     
                           326
                        
                        
                           –0 247
                        
                        
                            
                        
                     
                           327
                        
                        
                           –0 258
                        
                        
                            
                        
                     
                           328
                        
                        
                           –0 187
                        
                        
                            
                        
                     
                           329
                        
                        
                           –0 069
                        
                        
                            
                        
                     
                           330
                        
                        
                           0 044
                        
                        
                            
                        
                     
                           331
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           332
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           333
                        
                        
                           –0 012
                        
                        
                            
                        
                     
                           334
                        
                        
                           –0 102
                        
                        
                            
                        
                     
                           335
                        
                        
                           –0 127
                        
                        
                            
                        
                     
                           336
                        
                        
                           –0 103
                        
                        
                            
                        
                     
                           337
                        
                        
                           –0 045
                        
                        
                            
                        
                     
                           338
                        
                        
                           0 039
                        
                        
                            
                        
                     
                           339
                        
                        
                           0 094
                        
                        
                            
                        
                     
                           340
                        
                        
                           0 107
                        
                        
                            
                        
                     
                           341
                        
                        
                           0 058
                        
                        
                            
                        
                     
                           342
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           343
                        
                        
                           –0 078
                        
                        
                            
                        
                     
                           344
                        
                        
                           –0 093
                        
                        
                            
                        
                     
                           345
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           346
                        
                        
                           –0 025
                        
                        
                            
                        
                     
                           347
                        
                        
                           0 021
                        
                        
                            
                        
                     
                           348
                        
                        
                           0 008
                        
                        
                            
                        
                     
                           349
                        
                        
                           –0 016
                        
                        
                            
                        
                     
                           350
                        
                        
                           –0 038
                        
                        
                           14·0
                        
                     
                           351
                        
                        
                           –0 024
                        
                        
                            
                        
                     
                           352
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           353
                        
                        
                           0 135
                        
                        
                            
                        
                     
                           354
                        
                        
                           0 196
                        
                        
                            
                        
                     
                           355
                        
                        
                           0 171
                        
                        
                            
                        
                     
                           356
                        
                        
                           0 053
                        
                        
                            
                        
                     
                           357
                        
                        
                           –0 111
                        
                        
                            
                        
                     
                           358
                        
                        
                           –0 265
                        
                        
                            
                        
                     
                           359
                        
                        
                           –0 348
                        
                        
                            
                        
                     
                           360
                        
                        
                           –0 336
                        
                        
                            
                        
                     
                           361
                        
                        
                           –0 258
                        
                        
                            
                        
                     
                           362
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           363
                        
                        
                           –0 059
                        
                        
                            
                        
                     
                           364
                        
                        
                           –0 056
                        
                        
                            
                        
                     
                           365
                        
                        
                           –0 123
                        
                        
                            
                        
                     
                           366
                        
                        
                           –0 187
                        
                        
                            
                        
                     
                           367
                        
                        
                           –0 218
                        
                        
                            
                        
                     
                           368
                        
                        
                           –0 136
                        
                        
                            
                        
                     
                           369
                        
                        
                           0 012
                        
                        
                            
                        
                     
                           370
                        
                        
                           0 149
                        
                        
                            
                        
                     
                           371
                        
                        
                           0 212
                        
                        
                            
                        
                     
                           372
                        
                        
                           0 153
                        
                        
                            
                        
                     
                           373
                        
                        
                           0 021
                        
                        
                            
                        
                     
                           374
                        
                        
                           –0 104
                        
                        
                            
                        
                     
                           375
                        
                        
                           –0 160
                        
                        
                           15·0
                        
                     
                           376
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           377
                        
                        
                           –0 027
                        
                        
                            
                        
                     
                           378
                        
                        
                           0 099
                        
                        
                            
                        
                     
                           379
                        
                        
                           0 186
                        
                        
                            
                        
                     
                           380
                        
                        
                           0 174
                        
                        
                            
                        
                     
                           381
                        
                        
                           0 085
                        
                        
                            
                        
                     
                           382
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           383
                        
                        
                           –0 086
                        
                        
                            
                        
                     
                           384
                        
                        
                           –0 069
                        
                        
                            
                        
                     
                           385
                        
                        
                           0 012
                        
                        
                            
                        
                     
                           386
                        
                        
                           0 103
                        
                        
                            
                        
                     
                           387
                        
                        
                           0 164
                        
                        
                            
                        
                     
                           388
                        
                        
                           0 129
                        
                        
                            
                        
                     
                           389
                        
                        
                           0 047
                        
                        
                            
                        
                     
                           390
                        
                        
                           –0 055
                        
                        
                            
                        
                     
                           391
                        
                        
                           –0 097
                        
                        
                            
                        
                     
                           392
                        
                        
                           –0 056
                        
                        
                            
                        
                     
                           393
                        
                        
                           0 043
                        
                        
                            
                        
                     
                           394
                        
                        
                           0 162
                        
                        
                            
                        
                     
                           395
                        
                        
                           0 220
                        
                        
                            
                        
                     
                           396
                        
                        
                           0 205
                        
                        
                            
                        
                     
                           397
                        
                        
                           0 129
                        
                        
                            
                        
                     
                           398
                        
                        
                           0 053
                        
                        
                            
                        
                     
                           399
                        
                        
                           0 022
                        
                        
                            
                        
                     
                           400
                        
                        
                           0 052
                        
                        
                           16·0
                        
                     
                           401
                        
                        
                           0 114
                        
                        
                            
                        
                     
                           402
                        
                        
                           0 175
                        
                        
                            
                        
                     
                           403
                        
                        
                           0 191
                        
                        
                            
                        
                     
                           404
                        
                        
                           0 172
                        
                        
                            
                        
                     
                           405
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           406
                        
                        
                           0 092
                        
                        
                            
                        
                     
                           407
                        
                        
                           0 052
                        
                        
                            
                        
                     
                           408
                        
                        
                           0 051
                        
                        
                            
                        
                     
                           409
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           410
                        
                        
                           0 001
                        
                        
                            
                        
                     
                           411
                        
                        
                           –0 026
                        
                        
                            
                        
                     
                           412
                        
                        
                           –0 065
                        
                        
                            
                        
                     
                           413
                        
                        
                           –0 073
                        
                        
                            
                        
                     
                           414
                        
                        
                           –0 038
                        
                        
                            
                        
                     
                           415
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           416
                        
                        
                           0 029
                        
                        
                            
                        
                     
                           417
                        
                        
                           0 030
                        
                        
                            
                        
                     
                           418
                        
                        
                           –0 005
                        
                        
                            
                        
                     
                           419
                        
                        
                           –0 045
                        
                        
                            
                        
                     
                           420
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           421
                        
                        
                           –0 093
                        
                        
                            
                        
                     
                           422
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           423
                        
                        
                           –0 067
                        
                        
                            
                        
                     
                           424
                        
                        
                           –0 051
                        
                        
                            
                        
                     
                           425
                        
                        
                           –0 049
                        
                        
                           17·0
                        
                     
                           426
                        
                        
                           –0 059
                        
                        
                            
                        
                     
                           427
                        
                        
                           –0 077
                        
                        
                            
                        
                     
                           428
                        
                        
                           –0 107
                        
                        
                            
                        
                     
                           429
                        
                        
                           –0 143
                        
                        
                            
                        
                     
                           430
                        
                        
                           –0 141
                        
                        
                            
                        
                     
                           431
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           432
                        
                        
                           –0 106
                        
                        
                            
                        
                     
                           433
                        
                        
                           –0 080
                        
                        
                            
                        
                     
                           434
                        
                        
                           –0 050
                        
                        
                            
                        
                     
                           435
                        
                        
                           –0 030
                        
                        
                            
                        
                     
                           436
                        
                        
                           –0 014
                        
                        
                            
                        
                     
                           437
                        
                        
                           –0 017
                        
                        
                            
                        
                     
                           438
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           439
                        
                        
                           –0 037
                        
                        
                            
                        
                     
                           440
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           441
                        
                        
                           –0 113
                        
                        
                            
                        
                     
                           442
                        
                        
                           –0 167
                        
                        
                            
                        
                     
                           443
                        
                        
                           –0 203
                        
                        
                            
                        
                     
                           444
                        
                        
                           –0 191
                        
                        
                            
                        
                     
                           445
                        
                        
                           –0 135
                        
                        
                            
                        
                     
                           446
                        
                        
                           –0 047
                        
                        
                            
                        
                     
                           447
                        
                        
                           0 028
                        
                        
                            
                        
                     
                           448
                        
                        
                           0 032
                        
                        
                            
                        
                     
                           449
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           450
                        
                        
                           –0 108
                        
                        
                           18·0
                        
                     
                           451
                        
                        
                           –0 157
                        
                        
                            
                        
                     
                           452
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           453
                        
                        
                           –0 081
                        
                        
                            
                        
                     
                           454
                        
                        
                           –0 012
                        
                        
                            
                        
                     
                           455
                        
                        
                           0 053
                        
                        
                            
                        
                     
                           456
                        
                        
                           0 085
                        
                        
                            
                        
                     
                           457
                        
                        
                           0 054
                        
                        
                            
                        
                     
                           458
                        
                        
                           0 002
                        
                        
                            
                        
                     
                           459
                        
                        
                           –0 026
                        
                        
                            
                        
                     
                           460
                        
                        
                           –0 034
                        
                        
                            
                        
                     
                           461
                        
                        
                           –0 014
                        
                        
                            
                        
                     
                           462
                        
                        
                           0 031
                        
                        
                            
                        
                     
                           463
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           464
                        
                        
                           0 098
                        
                        
                            
                        
                     
                           465
                        
                        
                           0 123
                        
                        
                            
                        
                     
                           466
                        
                        
                           0 103
                        
                        
                            
                        
                     
                           467
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           468
                        
                        
                           0 046
                        
                        
                            
                        
                     
                           469
                        
                        
                           0 042
                        
                        
                            
                        
                     
                           470
                        
                        
                           0 044
                        
                        
                            
                        
                     
                           471
                        
                        
                           0 072
                        
                        
                            
                        
                     
                           472
                        
                        
                           0 109
                        
                        
                            
                        
                     
                           473
                        
                        
                           0 133
                        
                        
                            
                        
                     
                           474
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           475
                        
                        
                           0 125
                        
                        
                           19·0
                        
                     
                           476
                        
                        
                           0 095
                        
                        
                            
                        
                     
                           477
                        
                        
                           0 105
                        
                        
                            
                        
                     
                           478
                        
                        
                           0 129
                        
                        
                            
                        
                     
                           479
                        
                        
                           0 181
                        
                        
                            
                        
                     
                           480
                        
                        
                           0 206
                        
                        
                            
                        
                     
                           481
                        
                        
                           0 200
                        
                        
                            
                        
                     
                           482
                        
                        
                           0 168
                        
                        
                            
                        
                     
                           483
                        
                        
                           0 140
                        
                        
                            
                        
                     
                           484
                        
                        
                           0 149
                        
                        
                            
                        
                     
                           485
                        
                        
                           0 186
                        
                        
                            
                        
                     
                           486
                        
                        
                           0 237
                        
                        
                            
                        
                     
                           487
                        
                        
                           0 242
                        
                        
                            
                        
                     
                           488
                        
                        
                           0 207
                        
                        
                            
                        
                     
                           489
                        
                        
                           0 130
                        
                        
                            
                        
                     
                           490
                        
                        
                           0 055
                        
                        
                            
                        
                     
                           491
                        
                        
                           0 015
                        
                        
                            
                        
                     
                           492
                        
                        
                           0 014
                        
                        
                            
                        
                     
                           493
                        
                        
                           0 036
                        
                        
                            
                        
                     
                           494
                        
                        
                           0 054
                        
                        
                            
                        
                     
                           495
                        
                        
                           0 056
                        
                        
                            
                        
                     
                           496
                        
                        
                           0 022
                        
                        
                            
                        
                     
                           497
                        
                        
                           –0 032
                        
                        
                            
                        
                     
                           498
                        
                        
                           –0 076
                        
                        
                            
                        
                     
                           499
                        
                        
                           –0 108
                        
                        
                            
                        
                     
                           500
                        
                        
                           –0 099
                        
                        
                           20·0
                        
                     
                           501
                        
                        
                           –0 029
                        
                        
                            
                        
                     
                           502
                        
                        
                           0 051
                        
                        
                            
                        
                     
                           503
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           504
                        
                        
                           0 199
                        
                        
                            
                        
                     
                           505
                        
                        
                           0 213
                        
                        
                            
                        
                     
                           506
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           507
                        
                        
                           0 139
                        
                        
                            
                        
                     
                           508
                        
                        
                           0 062
                        
                        
                            
                        
                     
                           509
                        
                        
                           0 027
                        
                        
                            
                        
                     
                           510
                        
                        
                           0 030
                        
                        
                            
                        
                     
                           511
                        
                        
                           0 067
                        
                        
                            
                        
                     
                           512
                        
                        
                           0 146
                        
                        
                            
                        
                     
                           513
                        
                        
                           0 247
                        
                        
                            
                        
                     
                           514
                        
                        
                           0 314
                        
                        
                            
                        
                     
                           515
                        
                        
                           0 330
                        
                        
                            
                        
                     
                           516
                        
                        
                           0 289
                        
                        
                            
                        
                     
                           517
                        
                        
                           0 224
                        
                        
                            
                        
                     
                           518
                        
                        
                           0 179
                        
                        
                            
                        
                     
                           519
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           520
                        
                        
                           0 216
                        
                        
                            
                        
                     
                           521
                        
                        
                           0 229
                        
                        
                            
                        
                     
                           522
                        
                        
                           0 210
                        
                        
                            
                        
                     
                           523
                        
                        
                           0 130
                        
                        
                            
                        
                     
                           524
                        
                        
                           0 062
                        
                        
                            
                        
                     
                           525
                        
                        
                           0 006
                        
                        
                           21·0
                        
                     
                           526
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           527
                        
                        
                           0 004
                        
                        
                            
                        
                     
                           528
                        
                        
                           0 018
                        
                        
                            
                        
                     
                           529
                        
                        
                           0 031
                        
                        
                            
                        
                     
                           530
                        
                        
                           0 020
                        
                        
                            
                        
                     
                           531
                        
                        
                           0 014
                        
                        
                            
                        
                     
                           532
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           533
                        
                        
                           –0 022
                        
                        
                            
                        
                     
                           534
                        
                        
                           –0 029
                        
                        
                            
                        
                     
                           535
                        
                        
                           –0 042
                        
                        
                            
                        
                     
                           536
                        
                        
                           –0 066
                        
                        
                            
                        
                     
                           537
                        
                        
                           –0 120
                        
                        
                            
                        
                     
                           538
                        
                        
                           –0 188
                        
                        
                            
                        
                     
                           539
                        
                        
                           –0 241
                        
                        
                            
                        
                     
                           540
                        
                        
                           –0 252
                        
                        
                            
                        
                     
                           541
                        
                        
                           –0 243
                        
                        
                            
                        
                     
                           542
                        
                        
                           –0 212
                        
                        
                            
                        
                     
                           543
                        
                        
                           –0 183
                        
                        
                            
                        
                     
                           544
                        
                        
                           –0 170
                        
                        
                            
                        
                     
                           545
                        
                        
                           –0 189
                        
                        
                            
                        
                     
                           546
                        
                        
                           –0 233
                        
                        
                            
                        
                     
                           547
                        
                        
                           –0 286
                        
                        
                            
                        
                     
                           548
                        
                        
                           –0 311
                        
                        
                            
                        
                     
                           549
                        
                        
                           –0 280
                        
                        
                            
                        
                     
                           550
                        
                        
                           –0 215
                        
                        
                           22·0
                        
                     
                           551
                        
                        
                           –0 128
                        
                        
                            
                        
                     
                           552
                        
                        
                           –0 038
                        
                        
                            
                        
                     
                           553
                        
                        
                           –0 018
                        
                        
                            
                        
                     
                           554
                        
                        
                           –0 024
                        
                        
                            
                        
                     
                           555
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           556
                        
                        
                           –0 055
                        
                        
                            
                        
                     
                           557
                        
                        
                           –0 033
                        
                        
                            
                        
                     
                           558
                        
                        
                           0 013
                        
                        
                            
                        
                     
                           559
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           560
                        
                        
                           0 079
                        
                        
                            
                        
                     
                           561
                        
                        
                           0 060
                        
                        
                            
                        
                     
                           562
                        
                        
                           0 024
                        
                        
                            
                        
                     
                           563
                        
                        
                           –0 013
                        
                        
                            
                        
                     
                           564
                        
                        
                           –0 027
                        
                        
                            
                        
                     
                           565
                        
                        
                           –0 018
                        
                        
                            
                        
                     
                           566
                        
                        
                           0 011
                        
                        
                            
                        
                     
                           567
                        
                        
                           0 064
                        
                        
                            
                        
                     
                           568
                        
                        
                           0 111
                        
                        
                            
                        
                     
                           569
                        
                        
                           0 171
                        
                        
                            
                        
                     
                           570
                        
                        
                           0 238
                        
                        
                            
                        
                     
                           571
                        
                        
                           0 285
                        
                        
                            
                        
                     
                           572
                        
                        
                           0 295
                        
                        
                            
                        
                     
                           573
                        
                        
                           0 261
                        
                        
                            
                        
                     
                           574
                        
                        
                           0 201
                        
                        
                            
                        
                     
                           575
                        
                        
                           0 145
                        
                        
                           23·0
                        
                     
                           576
                        
                        
                           0 142
                        
                        
                            
                        
                     
                           577
                        
                        
                           0 163
                        
                        
                            
                        
                     
                           578
                        
                        
                           0 222
                        
                        
                            
                        
                     
                           579
                        
                        
                           0 284
                        
                        
                            
                        
                     
                           580
                        
                        
                           0 334
                        
                        
                            
                        
                     
                           581
                        
                        
                           0 342
                        
                        
                            
                        
                     
                           582
                        
                        
                           0 301
                        
                        
                            
                        
                     
                           583
                        
                        
                           0 240
                        
                        
                            
                        
                     
                           584
                        
                        
                           0 205
                        
                        
                            
                        
                     
                           585
                        
                        
                           0 216
                        
                        
                            
                        
                     
                           586
                        
                        
                           0 257
                        
                        
                            
                        
                     
                           587
                        
                        
                           0 326
                        
                        
                            
                        
                     
                           588
                        
                        
                           0 363
                        
                        
                            
                        
                     
                           589
                        
                        
                           0 380
                        
                        
                            
                        
                     
                           590
                        
                        
                           0 358
                        
                        
                            
                        
                     
                           591
                        
                        
                           0 303
                        
                        
                            
                        
                     
                           592
                        
                        
                           0 273
                        
                        
                            
                        
                     
                           593
                        
                        
                           0 341
                        
                        
                            
                        
                     
                           594
                        
                        
                           0 249
                        
                        
                            
                        
                     
                           595
                        
                        
                           0 252
                        
                        
                            
                        
                     
                           596
                        
                        
                           0 245
                        
                        
                            
                        
                     
                           597
                        
                        
                           0 244
                        
                        
                            
                        
                     
                           598
                        
                        
                           0 225
                        
                        
                            
                        
                     
                           599
                        
                        
                           0 212
                        
                        
                            
                        
                     
                           600
                        
                        
                           0 180
                        
                        
                           24·0
                        
                     
                           601
                        
                        
                           0 160
                        
                        
                            
                        
                     
                           602
                        
                        
                           0 130
                        
                        
                            
                        
                     
                           603
                        
                        
                           0 118
                        
                        
                            
                        
                     
                           604
                        
                        
                           0 104
                        
                        
                            
                        
                     
                           605
                        
                        
                           0 081
                        
                        
                            
                        
                     
                           606
                        
                        
                           0 040
                        
                        
                            
                        
                     
                           607
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           608
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           609
                        
                        
                           –0 057
                        
                        
                            
                        
                     
                           610
                        
                        
                           –0 049
                        
                        
                            
                        
                     
                           611
                        
                        
                           –0 021
                        
                        
                            
                        
                     
                           612
                        
                        
                           0 011
                        
                        
                            
                        
                     
                           613
                        
                        
                           0 033
                        
                        
                            
                        
                     
                           614
                        
                        
                           0 038
                        
                        
                            
                        
                     
                           615
                        
                        
                           0 027
                        
                        
                            
                        
                     
                           616
                        
                        
                           0 019
                        
                        
                            
                        
                     
                           617
                        
                        
                           0 024
                        
                        
                            
                        
                     
                           618
                        
                        
                           0 040
                        
                        
                            
                        
                     
                           619
                        
                        
                           0 069
                        
                        
                            
                        
                     
                           620
                        
                        
                           0 082
                        
                        
                            
                        
                     
                           621
                        
                        
                           0 086
                        
                        
                            
                        
                     
                           622
                        
                        
                           0 068
                        
                        
                            
                        
                     
                           623
                        
                        
                           0 056
                        
                        
                            
                        
                     
                           624
                        
                        
                           0 036
                        
                        
                            
                        
                     
                           625
                        
                        
                           0 006
                        
                        
                           25·0
                        
                     
                           626
                        
                        
                           –0 015
                        
                        
                            
                        
                     
                           627
                        
                        
                           –0 049
                        
                        
                            
                        
                     
                           628
                        
                        
                           –0 071
                        
                        
                            
                        
                     
                           629
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           630
                        
                        
                           –0 078
                        
                        
                            
                        
                     
                           631
                        
                        
                           –0 074
                        
                        
                            
                        
                     
                           632
                        
                        
                           –0 069
                        
                        
                            
                        
                     
                           633
                        
                        
                           –0 094
                        
                        
                            
                        
                     
                           634
                        
                        
                           –0 116
                        
                        
                            
                        
                     
                           635
                        
                        
                           –0 150
                        
                        
                            
                        
                     
                           636
                        
                        
                           –0 178
                        
                        
                            
                        
                     
                           637
                        
                        
                           –0 188
                        
                        
                            
                        
                     
                           638
                        
                        
                           –0 198
                        
                        
                            
                        
                     
                           639
                        
                        
                           –0 194
                        
                        
                            
                        
                     
                           640
                        
                        
                           –0 187
                        
                        
                            
                        
                     
                           641
                        
                        
                           –0 170
                        
                        
                            
                        
                     
                           642
                        
                        
                           –0 161
                        
                        
                            
                        
                     
                           643
                        
                        
                           –0 154
                        
                        
                            
                        
                     
                           644
                        
                        
                           –0 140
                        
                        
                            
                        
                     
                           645
                        
                        
                           –0 115
                        
                        
                            
                        
                     
                           646
                        
                        
                           –0 055
                        
                        
                            
                        
                     
                           647
                        
                        
                           0 001
                        
                        
                            
                        
                     
                           648
                        
                        
                           0 049
                        
                        
                            
                        
                     
                           649
                        
                        
                           0 085
                        
                        
                            
                        
                     
                           650
                        
                        
                           0 094
                        
                        
                           26·0
                        
                     
                           651
                        
                        
                           0 071
                        
                        
                            
                        
                     
                           652
                        
                        
                           0 039
                        
                        
                            
                        
                     
                           653
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           654
                        
                        
                           –0 027
                        
                        
                            
                        
                     
                           655
                        
                        
                           –0 025
                        
                        
                            
                        
                     
                           656
                        
                        
                           0 000
                        
                        
                            
                        
                     
                           657
                        
                        
                           0 028
                        
                        
                            
                        
                     
                           658
                        
                        
                           0 045
                        
                        
                            
                        
                     
                           659
                        
                        
                           0 019
                        
                        
                            
                        
                     
                           660
                        
                        
                           –0 032
                        
                        
                            
                        
                     
                           661
                        
                        
                           –0 101
                        
                        
                            
                        
                     
                           662
                        
                        
                           –0 162
                        
                        
                            
                        
                     
                           663
                        
                        
                           –0 198
                        
                        
                            
                        
                     
                           664
                        
                        
                           –0 193
                        
                        
                            
                        
                     
                           665
                        
                        
                           –0 149
                        
                        
                            
                        
                     
                           666
                        
                        
                           –0 096
                        
                        
                            
                        
                     
                           667
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           668
                        
                        
                           –0 086
                        
                        
                            
                        
                     
                           669
                        
                        
                           –0 151
                        
                        
                            
                        
                     
                           670
                        
                        
                           –0 246
                        
                        
                            
                        
                     
                           671
                        
                        
                           –0 329
                        
                        
                            
                        
                     
                           672
                        
                        
                           –0 382
                        
                        
                            
                        
                     
                           673
                        
                        
                           –0 392
                        
                        
                            
                        
                     
                           674
                        
                        
                           –0 340
                        
                        
                            
                        
                     
                           675
                        
                        
                           –0 286
                        
                        
                           27·0
                        
                     
                           676
                        
                        
                           –0 249
                        
                        
                            
                        
                     
                           677
                        
                        
                           –0 245
                        
                        
                            
                        
                     
                           678
                        
                        
                           –0 298
                        
                        
                            
                        
                     
                           679
                        
                        
                           –0 348
                        
                        
                            
                        
                     
                           680
                        
                        
                           –0 366
                        
                        
                            
                        
                     
                           681
                        
                        
                           –0 330
                        
                        
                            
                        
                     
                           682
                        
                        
                           –0 247
                        
                        
                            
                        
                     
                           683
                        
                        
                           –0 175
                        
                        
                            
                        
                     
                           684
                        
                        
                           –0 135
                        
                        
                            
                        
                     
                           685
                        
                        
                           –0 149
                        
                        
                            
                        
                     
                           686
                        
                        
                           –0 165
                        
                        
                            
                        
                     
                           687
                        
                        
                           –0 178
                        
                        
                            
                        
                     
                           688
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           689
                        
                        
                           –0 097
                        
                        
                            
                        
                     
                           690
                        
                        
                           –0 067
                        
                        
                            
                        
                     
                           691
                        
                        
                           –0 051
                        
                        
                            
                        
                     
                           692
                        
                        
                           –0 071
                        
                        
                            
                        
                     
                           693
                        
                        
                           –0 101
                        
                        
                            
                        
                     
                           694
                        
                        
                           –0 110
                        
                        
                            
                        
                     
                           695
                        
                        
                           –0 091
                        
                        
                            
                        
                     
                           696
                        
                        
                           –0 043
                        
                        
                            
                        
                     
                           697
                        
                        
                           0 020
                        
                        
                            
                        
                     
                           698
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           699
                        
                        
                           0 064
                        
                        
                            
                        
                     
                           700
                        
                        
                           0 036
                        
                        
                           28·0
                        
                     
            
               Appendix 4a
               
                  Set-value signals for the test-stand inspection of the driver’s seat on Category A (Class II) tractors (point 3.5.3.1.1)
               
               
                           PS
                        
                        
                           =
                        
                        
                           set point
                        
                     
                           a
                        
                        
                           =
                        
                        
                           amplitude of the required value signal in 10–4 m
                        
                     
                           t
                        
                        
                           =
                        
                        
                           measurement time in seconds
                        
                     When the sequence of signals is repeated in the table for 701 points, points 700 and 0 coincide in time at an amplitude of a = 0:
               
                           PS No
                        
                        
                           a
                           10–4 m
                        
                        
                           t
                           s
                        
                     
                           0
                        
                        
                           0 000
                        
                        
                           0
                        
                     
                           1
                        
                        
                           0 156
                        
                        
                           0·04
                        
                     
                           2
                        
                        
                           0 147
                        
                        
                           0·08
                        
                     
                           3
                        
                        
                           0 144
                        
                        
                            
                        
                     
                           4
                        
                        
                           0 162
                        
                        
                            
                        
                     
                           5
                        
                        
                           0 210
                        
                        
                            
                        
                     
                           6
                        
                        
                           0 272
                        
                        
                            
                        
                     
                           7
                        
                        
                           0 336
                        
                        
                            
                        
                     
                           8
                        
                        
                           0 382
                        
                        
                            
                        
                     
                           9
                        
                        
                           0 404
                        
                        
                            
                        
                     
                           10
                        
                        
                           0 408
                        
                        
                            
                        
                     
                           11
                        
                        
                           0 376
                        
                        
                            
                        
                     
                           12
                        
                        
                           0 324
                        
                        
                            
                        
                     
                           13
                        
                        
                           0 275
                        
                        
                            
                        
                     
                           14
                        
                        
                           0 226
                        
                        
                            
                        
                     
                           15
                        
                        
                           0 176
                        
                        
                            
                        
                     
                           16
                        
                        
                           0 141
                        
                        
                            
                        
                     
                           17
                        
                        
                           0 126
                        
                        
                            
                        
                     
                           18
                        
                        
                           0 144
                        
                        
                            
                        
                     
                           19
                        
                        
                           0 180
                        
                        
                            
                        
                     
                           20
                        
                        
                           0 205
                        
                        
                            
                        
                     
                           21
                        
                        
                           0 198
                        
                        
                            
                        
                     
                           22
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           23
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           24
                        
                        
                           0 102
                        
                        
                            
                        
                     
                           25
                        
                        
                           0 068
                        
                        
                           1·0
                        
                     
                           26
                        
                        
                           0 050
                        
                        
                            
                        
                     
                           27
                        
                        
                           0 055
                        
                        
                            
                        
                     
                           28
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           29
                        
                        
                           0 120
                        
                        
                            
                        
                     
                           30
                        
                        
                           0 184
                        
                        
                            
                        
                     
                           31
                        
                        
                           0 209
                        
                        
                            
                        
                     
                           32
                        
                        
                           0 224
                        
                        
                            
                        
                     
                           33
                        
                        
                           0 206
                        
                        
                            
                        
                     
                           34
                        
                        
                           0 157
                        
                        
                            
                        
                     
                           35
                        
                        
                           0 101
                        
                        
                            
                        
                     
                           36
                        
                        
                           0 049
                        
                        
                            
                        
                     
                           37
                        
                        
                           –0 002
                        
                        
                            
                        
                     
                           38
                        
                        
                           –0 038
                        
                        
                            
                        
                     
                           39
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           40
                        
                        
                           –0 088
                        
                        
                            
                        
                     
                           41
                        
                        
                           –0 100
                        
                        
                            
                        
                     
                           42
                        
                        
                           –0 110
                        
                        
                            
                        
                     
                           43
                        
                        
                           –0 151
                        
                        
                            
                        
                     
                           44
                        
                        
                           –0 183
                        
                        
                            
                        
                     
                           45
                        
                        
                           –0 234
                        
                        
                            
                        
                     
                           46
                        
                        
                           –0 303
                        
                        
                            
                        
                     
                           47
                        
                        
                           –0 364
                        
                        
                            
                        
                     
                           48
                        
                        
                           –0 410
                        
                        
                            
                        
                     
                           49
                        
                        
                           –0 407
                        
                        
                            
                        
                     
                           50
                        
                        
                           –0 367
                        
                        
                           2·0
                        
                     
                           51
                        
                        
                           –0 289
                        
                        
                            
                        
                     
                           52
                        
                        
                           –0 180
                        
                        
                            
                        
                     
                           53
                        
                        
                           –0 081
                        
                        
                            
                        
                     
                           54
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           55
                        
                        
                           –0 011
                        
                        
                            
                        
                     
                           56
                        
                        
                           –0 070
                        
                        
                            
                        
                     
                           57
                        
                        
                           –0 168
                        
                        
                            
                        
                     
                           58
                        
                        
                           –0 256
                        
                        
                            
                        
                     
                           59
                        
                        
                           –0 307
                        
                        
                            
                        
                     
                           60
                        
                        
                           –0 302
                        
                        
                            
                        
                     
                           61
                        
                        
                           –0 249
                        
                        
                            
                        
                     
                           62
                        
                        
                           –0 157
                        
                        
                            
                        
                     
                           63
                        
                        
                           –0 056
                        
                        
                            
                        
                     
                           64
                        
                        
                           0 013
                        
                        
                            
                        
                     
                           65
                        
                        
                           0 044
                        
                        
                            
                        
                     
                           66
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           67
                        
                        
                           –0 026
                        
                        
                            
                        
                     
                           68
                        
                        
                           –0 077
                        
                        
                            
                        
                     
                           69
                        
                        
                           –0 115
                        
                        
                            
                        
                     
                           70
                        
                        
                           –0 131
                        
                        
                            
                        
                     
                           71
                        
                        
                           –0 102
                        
                        
                            
                        
                     
                           72
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           73
                        
                        
                           0 035
                        
                        
                            
                        
                     
                           74
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           75
                        
                        
                           0 057
                        
                        
                           3·0
                        
                     
                           76
                        
                        
                           0 000
                        
                        
                            
                        
                     
                           77
                        
                        
                           –0 069
                        
                        
                            
                        
                     
                           78
                        
                        
                           –0 124
                        
                        
                            
                        
                     
                           79
                        
                        
                           –0 143
                        
                        
                            
                        
                     
                           80
                        
                        
                           –0 129
                        
                        
                            
                        
                     
                           81
                        
                        
                           –0 091
                        
                        
                            
                        
                     
                           82
                        
                        
                           –0 045
                        
                        
                            
                        
                     
                           83
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           84
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           85
                        
                        
                           –0 016
                        
                        
                            
                        
                     
                           86
                        
                        
                           –0 047
                        
                        
                            
                        
                     
                           87
                        
                        
                           –0 080
                        
                        
                            
                        
                     
                           88
                        
                        
                           –0 083
                        
                        
                            
                        
                     
                           89
                        
                        
                           –0 080
                        
                        
                            
                        
                     
                           90
                        
                        
                           –0 060
                        
                        
                            
                        
                     
                           91
                        
                        
                           –0 029
                        
                        
                            
                        
                     
                           92
                        
                        
                           –0 013
                        
                        
                            
                        
                     
                           93
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           94
                        
                        
                           –0 039
                        
                        
                            
                        
                     
                           95
                        
                        
                           –0 100
                        
                        
                            
                        
                     
                           96
                        
                        
                           –0 171
                        
                        
                            
                        
                     
                           97
                        
                        
                           –0 218
                        
                        
                            
                        
                     
                           98
                        
                        
                           –0 226
                        
                        
                            
                        
                     
                           99
                        
                        
                           –0 190
                        
                        
                            
                        
                     
                           100
                        
                        
                           –0 116
                        
                        
                           4·0
                        
                     
                           101
                        
                        
                           –0 054
                        
                        
                            
                        
                     
                           102
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           103
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           104
                        
                        
                           –0 045
                        
                        
                            
                        
                     
                           105
                        
                        
                           –0 126
                        
                        
                            
                        
                     
                           106
                        
                        
                           –0 191
                        
                        
                            
                        
                     
                           107
                        
                        
                           –0 223
                        
                        
                            
                        
                     
                           108
                        
                        
                           –0 206
                        
                        
                            
                        
                     
                           109
                        
                        
                           –0 168
                        
                        
                            
                        
                     
                           110
                        
                        
                           –0 122
                        
                        
                            
                        
                     
                           111
                        
                        
                           –0 095
                        
                        
                            
                        
                     
                           112
                        
                        
                           –0 101
                        
                        
                            
                        
                     
                           113
                        
                        
                           –0 114
                        
                        
                            
                        
                     
                           114
                        
                        
                           –0 161
                        
                        
                            
                        
                     
                           115
                        
                        
                           –0 212
                        
                        
                            
                        
                     
                           116
                        
                        
                           –0 254
                        
                        
                            
                        
                     
                           117
                        
                        
                           –0 273
                        
                        
                            
                        
                     
                           118
                        
                        
                           –0 258
                        
                        
                            
                        
                     
                           119
                        
                        
                           –0 211
                        
                        
                            
                        
                     
                           120
                        
                        
                           –0 169
                        
                        
                            
                        
                     
                           121
                        
                        
                           –0 125
                        
                        
                            
                        
                     
                           122
                        
                        
                           –0 115
                        
                        
                            
                        
                     
                           123
                        
                        
                           –0 127
                        
                        
                            
                        
                     
                           124
                        
                        
                           –0 156
                        
                        
                            
                        
                     
                           125
                        
                        
                           –0 185
                        
                        
                           5·0
                        
                     
                           126
                        
                        
                           –0 232
                        
                        
                            
                        
                     
                           127
                        
                        
                           –0 256
                        
                        
                            
                        
                     
                           128
                        
                        
                           –0 260
                        
                        
                            
                        
                     
                           129
                        
                        
                           –0 260
                        
                        
                            
                        
                     
                           130
                        
                        
                           –0 247
                        
                        
                            
                        
                     
                           131
                        
                        
                           –0 228
                        
                        
                            
                        
                     
                           132
                        
                        
                           –0 204
                        
                        
                            
                        
                     
                           133
                        
                        
                           –0 192
                        
                        
                            
                        
                     
                           134
                        
                        
                           –0 179
                        
                        
                            
                        
                     
                           135
                        
                        
                           –0 144
                        
                        
                            
                        
                     
                           136
                        
                        
                           –0 128
                        
                        
                            
                        
                     
                           137
                        
                        
                           –0 117
                        
                        
                            
                        
                     
                           138
                        
                        
                           –0 131
                        
                        
                            
                        
                     
                           139
                        
                        
                           –0 154
                        
                        
                            
                        
                     
                           140
                        
                        
                           –0 164
                        
                        
                            
                        
                     
                           141
                        
                        
                           –0 160
                        
                        
                            
                        
                     
                           142
                        
                        
                           –0 128
                        
                        
                            
                        
                     
                           143
                        
                        
                           –0 059
                        
                        
                            
                        
                     
                           144
                        
                        
                           0 015
                        
                        
                            
                        
                     
                           145
                        
                        
                           0 074
                        
                        
                            
                        
                     
                           146
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           147
                        
                        
                           0 042
                        
                        
                            
                        
                     
                           148
                        
                        
                           –0 034
                        
                        
                            
                        
                     
                           149
                        
                        
                           –0 101
                        
                        
                            
                        
                     
                           150
                        
                        
                           –0 147
                        
                        
                           6·0
                        
                     
                           151
                        
                        
                           –0 141
                        
                        
                            
                        
                     
                           152
                        
                        
                           –0 091
                        
                        
                            
                        
                     
                           153
                        
                        
                           –0 031
                        
                        
                            
                        
                     
                           154
                        
                        
                           0 017
                        
                        
                            
                        
                     
                           155
                        
                        
                           0 027
                        
                        
                            
                        
                     
                           156
                        
                        
                           –0 012
                        
                        
                            
                        
                     
                           157
                        
                        
                           –0 058
                        
                        
                            
                        
                     
                           158
                        
                        
                           –0 127
                        
                        
                            
                        
                     
                           159
                        
                        
                           –0 151
                        
                        
                            
                        
                     
                           160
                        
                        
                           –0 125
                        
                        
                            
                        
                     
                           161
                        
                        
                           –0 049
                        
                        
                            
                        
                     
                           162
                        
                        
                           0 045
                        
                        
                            
                        
                     
                           163
                        
                        
                           0 104
                        
                        
                            
                        
                     
                           164
                        
                        
                           0 122
                        
                        
                            
                        
                     
                           165
                        
                        
                           0 104
                        
                        
                            
                        
                     
                           166
                        
                        
                           0 046
                        
                        
                            
                        
                     
                           167
                        
                        
                           –0 018
                        
                        
                            
                        
                     
                           168
                        
                        
                           –0 047
                        
                        
                            
                        
                     
                           169
                        
                        
                           –0 036
                        
                        
                            
                        
                     
                           170
                        
                        
                           0 016
                        
                        
                            
                        
                     
                           171
                        
                        
                           0 145
                        
                        
                            
                        
                     
                           172
                        
                        
                           0 257
                        
                        
                            
                        
                     
                           173
                        
                        
                           0 330
                        
                        
                            
                        
                     
                           174
                        
                        
                           0 330
                        
                        
                            
                        
                     
                           175
                        
                        
                           0 258
                        
                        
                           7·0
                        
                     
                           176
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           177
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           178
                        
                        
                           –0 037
                        
                        
                            
                        
                     
                           179
                        
                        
                           –0 030
                        
                        
                            
                        
                     
                           180
                        
                        
                           0 026
                        
                        
                            
                        
                     
                           181
                        
                        
                           0 141
                        
                        
                            
                        
                     
                           182
                        
                        
                           0 216
                        
                        
                            
                        
                     
                           183
                        
                        
                           0 243
                        
                        
                            
                        
                     
                           184
                        
                        
                           0 188
                        
                        
                            
                        
                     
                           185
                        
                        
                           0 079
                        
                        
                            
                        
                     
                           186
                        
                        
                           –0 015
                        
                        
                            
                        
                     
                           187
                        
                        
                           –0 047
                        
                        
                            
                        
                     
                           188
                        
                        
                           –0 008
                        
                        
                            
                        
                     
                           189
                        
                        
                           0 091
                        
                        
                            
                        
                     
                           190
                        
                        
                           0 230
                        
                        
                            
                        
                     
                           191
                        
                        
                           0 340
                        
                        
                            
                        
                     
                           192
                        
                        
                           0 381
                        
                        
                            
                        
                     
                           193
                        
                        
                           0 332
                        
                        
                            
                        
                     
                           194
                        
                        
                           0 225
                        
                        
                            
                        
                     
                           195
                        
                        
                           0 099
                        
                        
                            
                        
                     
                           196
                        
                        
                           0 014
                        
                        
                            
                        
                     
                           197
                        
                        
                           –0 012
                        
                        
                            
                        
                     
                           198
                        
                        
                           0 033
                        
                        
                            
                        
                     
                           199
                        
                        
                           0 131
                        
                        
                            
                        
                     
                           200
                        
                        
                           0 247
                        
                        
                           8·0
                        
                     
                           201
                        
                        
                           0 335
                        
                        
                            
                        
                     
                           202
                        
                        
                           0 348
                        
                        
                            
                        
                     
                           203
                        
                        
                           0 314
                        
                        
                            
                        
                     
                           204
                        
                        
                           0 239
                        
                        
                            
                        
                     
                           205
                        
                        
                           0 161
                        
                        
                            
                        
                     
                           206
                        
                        
                           0 124
                        
                        
                            
                        
                     
                           207
                        
                        
                           0 139
                        
                        
                            
                        
                     
                           208
                        
                        
                           0 218
                        
                        
                            
                        
                     
                           209
                        
                        
                           0 328
                        
                        
                            
                        
                     
                           210
                        
                        
                           0 405
                        
                        
                            
                        
                     
                           211
                        
                        
                           0 426
                        
                        
                            
                        
                     
                           212
                        
                        
                           0 403
                        
                        
                            
                        
                     
                           213
                        
                        
                           0 314
                        
                        
                            
                        
                     
                           214
                        
                        
                           0 191
                        
                        
                            
                        
                     
                           215
                        
                        
                           0 088
                        
                        
                            
                        
                     
                           216
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           217
                        
                        
                           0 030
                        
                        
                            
                        
                     
                           218
                        
                        
                           0 087
                        
                        
                            
                        
                     
                           219
                        
                        
                           0 173
                        
                        
                            
                        
                     
                           220
                        
                        
                           0 240
                        
                        
                            
                        
                     
                           221
                        
                        
                           0 274
                        
                        
                            
                        
                     
                           222
                        
                        
                           0 250
                        
                        
                            
                        
                     
                           223
                        
                        
                           0 182
                        
                        
                            
                        
                     
                           224
                        
                        
                           0 077
                        
                        
                            
                        
                     
                           225
                        
                        
                           –0 019
                        
                        
                           9·0
                        
                     
                           226
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           227
                        
                        
                           –0 061
                        
                        
                            
                        
                     
                           228
                        
                        
                           –0 033
                        
                        
                            
                        
                     
                           229
                        
                        
                           0 011
                        
                        
                            
                        
                     
                           230
                        
                        
                           0 042
                        
                        
                            
                        
                     
                           231
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           232
                        
                        
                           –0 021
                        
                        
                            
                        
                     
                           233
                        
                        
                           –0 078
                        
                        
                            
                        
                     
                           234
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           235
                        
                        
                           –0 197
                        
                        
                            
                        
                     
                           236
                        
                        
                           –0 225
                        
                        
                            
                        
                     
                           237
                        
                        
                           –0 217
                        
                        
                            
                        
                     
                           238
                        
                        
                           –0 196
                        
                        
                            
                        
                     
                           239
                        
                        
                           –0 133
                        
                        
                            
                        
                     
                           240
                        
                        
                           –0 038
                        
                        
                            
                        
                     
                           241
                        
                        
                           0 052
                        
                        
                            
                        
                     
                           242
                        
                        
                           0 128
                        
                        
                            
                        
                     
                           243
                        
                        
                           0 168
                        
                        
                            
                        
                     
                           244
                        
                        
                           0 164
                        
                        
                            
                        
                     
                           245
                        
                        
                           0 169
                        
                        
                            
                        
                     
                           246
                        
                        
                           0 170
                        
                        
                            
                        
                     
                           247
                        
                        
                           0 188
                        
                        
                            
                        
                     
                           248
                        
                        
                           0 210
                        
                        
                            
                        
                     
                           249
                        
                        
                           0 220
                        
                        
                            
                        
                     
                           250
                        
                        
                           0 210
                        
                        
                           10·0
                        
                     
                           251
                        
                        
                           0 185
                        
                        
                            
                        
                     
                           252
                        
                        
                           0 149
                        
                        
                            
                        
                     
                           253
                        
                        
                           0 100
                        
                        
                            
                        
                     
                           254
                        
                        
                           0 057
                        
                        
                            
                        
                     
                           255
                        
                        
                           0 035
                        
                        
                            
                        
                     
                           256
                        
                        
                           0 006
                        
                        
                            
                        
                     
                           257
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           258
                        
                        
                           0 010
                        
                        
                            
                        
                     
                           259
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           260
                        
                        
                           0 047
                        
                        
                            
                        
                     
                           261
                        
                        
                           0 047
                        
                        
                            
                        
                     
                           262
                        
                        
                           0 031
                        
                        
                            
                        
                     
                           263
                        
                        
                           0 028
                        
                        
                            
                        
                     
                           264
                        
                        
                           0 036
                        
                        
                            
                        
                     
                           265
                        
                        
                           0 072
                        
                        
                            
                        
                     
                           266
                        
                        
                           0 125
                        
                        
                            
                        
                     
                           267
                        
                        
                           0 188
                        
                        
                            
                        
                     
                           268
                        
                        
                           0 216
                        
                        
                            
                        
                     
                           269
                        
                        
                           0 189
                        
                        
                            
                        
                     
                           270
                        
                        
                           0 119
                        
                        
                            
                        
                     
                           271
                        
                        
                           0 031
                        
                        
                            
                        
                     
                           272
                        
                        
                           –0 026
                        
                        
                            
                        
                     
                           273
                        
                        
                           –0 059
                        
                        
                            
                        
                     
                           274
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           275
                        
                        
                           –0 009
                        
                        
                           11·0
                        
                     
                           276
                        
                        
                           0 039
                        
                        
                            
                        
                     
                           277
                        
                        
                           0 081
                        
                        
                            
                        
                     
                           278
                        
                        
                           0 107
                        
                        
                            
                        
                     
                           279
                        
                        
                           0 079
                        
                        
                            
                        
                     
                           280
                        
                        
                           0 023
                        
                        
                            
                        
                     
                           281
                        
                        
                           –0 044
                        
                        
                            
                        
                     
                           282
                        
                        
                           –0 121
                        
                        
                            
                        
                     
                           283
                        
                        
                           –0 168
                        
                        
                            
                        
                     
                           284
                        
                        
                           –0 172
                        
                        
                            
                        
                     
                           285
                        
                        
                           –0 147
                        
                        
                            
                        
                     
                           286
                        
                        
                           –0 119
                        
                        
                            
                        
                     
                           287
                        
                        
                           –0 114
                        
                        
                            
                        
                     
                           288
                        
                        
                           –0 155
                        
                        
                            
                        
                     
                           289
                        
                        
                           –0 217
                        
                        
                            
                        
                     
                           290
                        
                        
                           –0 287
                        
                        
                            
                        
                     
                           291
                        
                        
                           –0 243
                        
                        
                            
                        
                     
                           292
                        
                        
                           –0 341
                        
                        
                            
                        
                     
                           293
                        
                        
                           –0 289
                        
                        
                            
                        
                     
                           294
                        
                        
                           –0 217
                        
                        
                            
                        
                     
                           295
                        
                        
                           –0 157
                        
                        
                            
                        
                     
                           296
                        
                        
                           –0 150
                        
                        
                            
                        
                     
                           297
                        
                        
                           –0 193
                        
                        
                            
                        
                     
                           298
                        
                        
                           –0 248
                        
                        
                            
                        
                     
                           299
                        
                        
                           –0 319
                        
                        
                            
                        
                     
                           300
                        
                        
                           –0 371
                        
                        
                           12·0
                        
                     
                           301
                        
                        
                           –0 378
                        
                        
                            
                        
                     
                           302
                        
                        
                           –0 354
                        
                        
                            
                        
                     
                           303
                        
                        
                           –0 309
                        
                        
                            
                        
                     
                           304
                        
                        
                           –0 264
                        
                        
                            
                        
                     
                           305
                        
                        
                           –0 241
                        
                        
                            
                        
                     
                           306
                        
                        
                           –0 236
                        
                        
                            
                        
                     
                           307
                        
                        
                           –0 264
                        
                        
                            
                        
                     
                           308
                        
                        
                           –0 262
                        
                        
                            
                        
                     
                           309
                        
                        
                           –0 282
                        
                        
                            
                        
                     
                           310
                        
                        
                           –0 275
                        
                        
                            
                        
                     
                           311
                        
                        
                           –0 278
                        
                        
                            
                        
                     
                           312
                        
                        
                           –0 285
                        
                        
                            
                        
                     
                           313
                        
                        
                           –0 302
                        
                        
                            
                        
                     
                           314
                        
                        
                           –0 318
                        
                        
                            
                        
                     
                           315
                        
                        
                           –0 316
                        
                        
                            
                        
                     
                           316
                        
                        
                           –0 293
                        
                        
                            
                        
                     
                           317
                        
                        
                           –0 238
                        
                        
                            
                        
                     
                           318
                        
                        
                           –0 154
                        
                        
                            
                        
                     
                           319
                        
                        
                           –0 070
                        
                        
                            
                        
                     
                           320
                        
                        
                           –0 021
                        
                        
                            
                        
                     
                           321
                        
                        
                           –0 029
                        
                        
                            
                        
                     
                           322
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           323
                        
                        
                           –0 138
                        
                        
                            
                        
                     
                           324
                        
                        
                           –0 189
                        
                        
                            
                        
                     
                           325
                        
                        
                           –0 193
                        
                        
                           13·0
                        
                     
                           326
                        
                        
                           –0 153
                        
                        
                            
                        
                     
                           327
                        
                        
                           –0 095
                        
                        
                            
                        
                     
                           328
                        
                        
                           –0 012
                        
                        
                            
                        
                     
                           329
                        
                        
                           0 033
                        
                        
                            
                        
                     
                           330
                        
                        
                           0 069
                        
                        
                            
                        
                     
                           331
                        
                        
                           0 064
                        
                        
                            
                        
                     
                           332
                        
                        
                           0 000
                        
                        
                            
                        
                     
                           333
                        
                        
                           –0 074
                        
                        
                            
                        
                     
                           334
                        
                        
                           –0 147
                        
                        
                            
                        
                     
                           335
                        
                        
                           –0 164
                        
                        
                            
                        
                     
                           336
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           337
                        
                        
                           –0 067
                        
                        
                            
                        
                     
                           338
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           339
                        
                        
                           0 057
                        
                        
                            
                        
                     
                           340
                        
                        
                           0 080
                        
                        
                            
                        
                     
                           341
                        
                        
                           0 040
                        
                        
                            
                        
                     
                           342
                        
                        
                           –0 010
                        
                        
                            
                        
                     
                           343
                        
                        
                           –0 096
                        
                        
                            
                        
                     
                           344
                        
                        
                           –0 148
                        
                        
                            
                        
                     
                           345
                        
                        
                           –0 164
                        
                        
                            
                        
                     
                           346
                        
                        
                           –0 134
                        
                        
                            
                        
                     
                           347
                        
                        
                           –0 060
                        
                        
                            
                        
                     
                           348
                        
                        
                           0 038
                        
                        
                            
                        
                     
                           349
                        
                        
                           0 136
                        
                        
                            
                        
                     
                           350
                        
                        
                           0 195
                        
                        
                           14·0
                        
                     
                           351
                        
                        
                           0 170
                        
                        
                            
                        
                     
                           352
                        
                        
                           0 077
                        
                        
                            
                        
                     
                           353
                        
                        
                           –0 067
                        
                        
                            
                        
                     
                           354
                        
                        
                           –0 212
                        
                        
                            
                        
                     
                           355
                        
                        
                           –0 321
                        
                        
                            
                        
                     
                           356
                        
                        
                           –0 356
                        
                        
                            
                        
                     
                           357
                        
                        
                           –0 339
                        
                        
                            
                        
                     
                           358
                        
                        
                           –0 277
                        
                        
                            
                        
                     
                           359
                        
                        
                           –0 189
                        
                        
                            
                        
                     
                           360
                        
                        
                           –0 119
                        
                        
                            
                        
                     
                           361
                        
                        
                           –0 100
                        
                        
                            
                        
                     
                           362
                        
                        
                           –0 124
                        
                        
                            
                        
                     
                           363
                        
                        
                           –0 170
                        
                        
                           14·0
                        
                     
                           364
                        
                        
                           –0 193
                        
                        
                            
                        
                     
                           365
                        
                        
                           –0 173
                        
                        
                            
                        
                     
                           366
                        
                        
                           –0 105
                        
                        
                            
                        
                     
                           367
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           368
                        
                        
                           0 075
                        
                        
                            
                        
                     
                           369
                        
                        
                           0 092
                        
                        
                            
                        
                     
                           370
                        
                        
                           0 074
                        
                        
                            
                        
                     
                           371
                        
                        
                           0 011
                        
                        
                            
                        
                     
                           372
                        
                        
                           –0 049
                        
                        
                            
                        
                     
                           373
                        
                        
                           –0 082
                        
                        
                            
                        
                     
                           374
                        
                        
                           –0 076
                        
                        
                            
                        
                     
                           375
                        
                        
                           –0 039
                        
                        
                           15·0
                        
                     
                           376
                        
                        
                           0 010
                        
                        
                            
                        
                     
                           377
                        
                        
                           0 053
                        
                        
                            
                        
                     
                           378
                        
                        
                           0 078
                        
                        
                            
                        
                     
                           379
                        
                        
                           0 068
                        
                        
                            
                        
                     
                           380
                        
                        
                           0 033
                        
                        
                            
                        
                     
                           381
                        
                        
                           0 004
                        
                        
                            
                        
                     
                           382
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           383
                        
                        
                           –0 013
                        
                        
                            
                        
                     
                           384
                        
                        
                           –0 003
                        
                        
                            
                        
                     
                           385
                        
                        
                           0 000
                        
                        
                            
                        
                     
                           386
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           387
                        
                        
                           –0 010
                        
                        
                            
                        
                     
                           388
                        
                        
                           –0 023
                        
                        
                            
                        
                     
                           389
                        
                        
                           –0 019
                        
                        
                            
                        
                     
                           390
                        
                        
                           0 014
                        
                        
                            
                        
                     
                           391
                        
                        
                           0 060
                        
                        
                            
                        
                     
                           392
                        
                        
                           0 093
                        
                        
                            
                        
                     
                           393
                        
                        
                           0 117
                        
                        
                            
                        
                     
                           394
                        
                        
                           0 137
                        
                        
                            
                        
                     
                           395
                        
                        
                           0 123
                        
                        
                            
                        
                     
                           396
                        
                        
                           0 098
                        
                        
                            
                        
                     
                           397
                        
                        
                           0 075
                        
                        
                            
                        
                     
                           398
                        
                        
                           0 055
                        
                        
                            
                        
                     
                           399
                        
                        
                           0 062
                        
                        
                            
                        
                     
                           400
                        
                        
                           0 087
                        
                        
                           16·0
                        
                     
                           401
                        
                        
                           0 113
                        
                        
                            
                        
                     
                           402
                        
                        
                           0 126
                        
                        
                            
                        
                     
                           403
                        
                        
                           0 139
                        
                        
                            
                        
                     
                           404
                        
                        
                           0 119
                        
                        
                            
                        
                     
                           405
                        
                        
                           0 080
                        
                        
                            
                        
                     
                           406
                        
                        
                           0 023
                        
                        
                            
                        
                     
                           407
                        
                        
                           –0 043
                        
                        
                            
                        
                     
                           408
                        
                        
                           –0 099
                        
                        
                            
                        
                     
                           409
                        
                        
                           –0 121
                        
                        
                            
                        
                     
                           410
                        
                        
                           –0 090
                        
                        
                            
                        
                     
                           411
                        
                        
                           –0 009
                        
                        
                            
                        
                     
                           412
                        
                        
                           0 072
                        
                        
                            
                        
                     
                           413
                        
                        
                           0 120
                        
                        
                            
                        
                     
                           414
                        
                        
                           0 111
                        
                        
                            
                        
                     
                           415
                        
                        
                           0 049
                        
                        
                            
                        
                     
                           416
                        
                        
                           –0 021
                        
                        
                            
                        
                     
                           417
                        
                        
                           –0 098
                        
                        
                            
                        
                     
                           418
                        
                        
                           –0 136
                        
                        
                            
                        
                     
                           419
                        
                        
                           –0 117
                        
                        
                            
                        
                     
                           420
                        
                        
                           –0 072
                        
                        
                            
                        
                     
                           421
                        
                        
                           –0 020
                        
                        
                            
                        
                     
                           422
                        
                        
                           0 038
                        
                        
                            
                        
                     
                           423
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           424
                        
                        
                           0 026
                        
                        
                            
                        
                     
                           425
                        
                        
                           –0 016
                        
                        
                           17·0
                        
                     
                           426
                        
                        
                           –0 090
                        
                        
                            
                        
                     
                           427
                        
                        
                           –0 151
                        
                        
                            
                        
                     
                           428
                        
                        
                           –0 171
                        
                        
                            
                        
                     
                           429
                        
                        
                           –0 150
                        
                        
                            
                        
                     
                           430
                        
                        
                           –0 080
                        
                        
                            
                        
                     
                           431
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           432
                        
                        
                           0 064
                        
                        
                            
                        
                     
                           433
                        
                        
                           0 113
                        
                        
                            
                        
                     
                           434
                        
                        
                           0 109
                        
                        
                            
                        
                     
                           435
                        
                        
                           0 089
                        
                        
                            
                        
                     
                           436
                        
                        
                           0 016
                        
                        
                            
                        
                     
                           437
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           438
                        
                        
                           –0 098
                        
                        
                            
                        
                     
                           439
                        
                        
                           –0 142
                        
                        
                            
                        
                     
                           440
                        
                        
                           –0 147
                        
                        
                            
                        
                     
                           441
                        
                        
                           –0 112
                        
                        
                            
                        
                     
                           442
                        
                        
                           –0 028
                        
                        
                            
                        
                     
                           443
                        
                        
                           0 058
                        
                        
                            
                        
                     
                           444
                        
                        
                           0 118
                        
                        
                            
                        
                     
                           445
                        
                        
                           0 124
                        
                        
                            
                        
                     
                           446
                        
                        
                           0 080
                        
                        
                            
                        
                     
                           447
                        
                        
                           0 006
                        
                        
                            
                        
                     
                           448
                        
                        
                           –0 052
                        
                        
                            
                        
                     
                           449
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           450
                        
                        
                           –0 050
                        
                        
                           18·0
                        
                     
                           451
                        
                        
                           –0 000
                        
                        
                            
                        
                     
                           452
                        
                        
                           0 063
                        
                        
                            
                        
                     
                           453
                        
                        
                           0 129
                        
                        
                            
                        
                     
                           454
                        
                        
                           0 155
                        
                        
                            
                        
                     
                           455
                        
                        
                           0 156
                        
                        
                            
                        
                     
                           456
                        
                        
                           0 111
                        
                        
                            
                        
                     
                           457
                        
                        
                           0 069
                        
                        
                            
                        
                     
                           458
                        
                        
                           0 049
                        
                        
                            
                        
                     
                           459
                        
                        
                           0 036
                        
                        
                            
                        
                     
                           460
                        
                        
                           0 056
                        
                        
                            
                        
                     
                           461
                        
                        
                           0 100
                        
                        
                            
                        
                     
                           462
                        
                        
                           0 143
                        
                        
                            
                        
                     
                           463
                        
                        
                           0 178
                        
                        
                            
                        
                     
                           464
                        
                        
                           0 193
                        
                        
                            
                        
                     
                           465
                        
                        
                           0 178
                        
                        
                            
                        
                     
                           466
                        
                        
                           0 136
                        
                        
                            
                        
                     
                           467
                        
                        
                           0 087
                        
                        
                            
                        
                     
                           468
                        
                        
                           0 050
                        
                        
                            
                        
                     
                           469
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           470
                        
                        
                           0 067
                        
                        
                            
                        
                     
                           471
                        
                        
                           0 117
                        
                        
                            
                        
                     
                           472
                        
                        
                           0 165
                        
                        
                            
                        
                     
                           473
                        
                        
                           0 188
                        
                        
                            
                        
                     
                           474
                        
                        
                           0 178
                        
                        
                            
                        
                     
                           475
                        
                        
                           0 171
                        
                        
                           19·0
                        
                     
                           476
                        
                        
                           0 154
                        
                        
                            
                        
                     
                           477
                        
                        
                           0 141
                        
                        
                            
                        
                     
                           478
                        
                        
                           0 137
                        
                        
                            
                        
                     
                           479
                        
                        
                           0 146
                        
                        
                            
                        
                     
                           480
                        
                        
                           0 177
                        
                        
                            
                        
                     
                           481
                        
                        
                           0 231
                        
                        
                            
                        
                     
                           482
                        
                        
                           0 282
                        
                        
                            
                        
                     
                           483
                        
                        
                           0 314
                        
                        
                            
                        
                     
                           484
                        
                        
                           0 287
                        
                        
                            
                        
                     
                           485
                        
                        
                           0 222
                        
                        
                            
                        
                     
                           486
                        
                        
                           0 138
                        
                        
                            
                        
                     
                           487
                        
                        
                           0 050
                        
                        
                            
                        
                     
                           488
                        
                        
                           –0 003
                        
                        
                            
                        
                     
                           489
                        
                        
                           0 001
                        
                        
                            
                        
                     
                           490
                        
                        
                           0 041
                        
                        
                            
                        
                     
                           491
                        
                        
                           0 095
                        
                        
                            
                        
                     
                           492
                        
                        
                           0 124
                        
                        
                            
                        
                     
                           493
                        
                        
                           0 112
                        
                        
                            
                        
                     
                           494
                        
                        
                           0 060
                        
                        
                            
                        
                     
                           495
                        
                        
                           –0 022
                        
                        
                            
                        
                     
                           496
                        
                        
                           –0 112
                        
                        
                            
                        
                     
                           497
                        
                        
                           –0 161
                        
                        
                            
                        
                     
                           498
                        
                        
                           –0 153
                        
                        
                            
                        
                     
                           499
                        
                        
                           –0 087
                        
                        
                            
                        
                     
                           500
                        
                        
                           0 030
                        
                        
                           20·0
                        
                     
                           501
                        
                        
                           0 127
                        
                        
                            
                        
                     
                           502
                        
                        
                           0 197
                        
                        
                            
                        
                     
                           503
                        
                        
                           0 203
                        
                        
                            
                        
                     
                           504
                        
                        
                           0 147
                        
                        
                            
                        
                     
                           505
                        
                        
                           0 060
                        
                        
                            
                        
                     
                           506
                        
                        
                           –0 027
                        
                        
                            
                        
                     
                           507
                        
                        
                           –0 103
                        
                        
                            
                        
                     
                           508
                        
                        
                           –0 096
                        
                        
                            
                        
                     
                           509
                        
                        
                           –0 026
                        
                        
                            
                        
                     
                           510
                        
                        
                           0 062
                        
                        
                            
                        
                     
                           511
                        
                        
                           0 198
                        
                        
                            
                        
                     
                           512
                        
                        
                           0 275
                        
                        
                            
                        
                     
                           513
                        
                        
                           0 293
                        
                        
                            
                        
                     
                           514
                        
                        
                           0 244
                        
                        
                            
                        
                     
                           515
                        
                        
                           0 149
                        
                        
                            
                        
                     
                           516
                        
                        
                           0 056
                        
                        
                            
                        
                     
                           517
                        
                        
                           0 005
                        
                        
                            
                        
                     
                           518
                        
                        
                           –0 001
                        
                        
                            
                        
                     
                           519
                        
                        
                           0 023
                        
                        
                            
                        
                     
                           520
                        
                        
                           0 035
                        
                        
                            
                        
                     
                           521
                        
                        
                           0 063
                        
                        
                            
                        
                     
                           522
                        
                        
                           0 034
                        
                        
                            
                        
                     
                           523
                        
                        
                           –0 009
                        
                        
                            
                        
                     
                           524
                        
                        
                           –0 074
                        
                        
                            
                        
                     
                           525
                        
                        
                           –0 154
                        
                        
                           21·0
                        
                     
                           526
                        
                        
                           –0 203
                        
                        
                            
                        
                     
                           527
                        
                        
                           –0 204
                        
                        
                            
                        
                     
                           528
                        
                        
                           –0 167
                        
                        
                            
                        
                     
                           529
                        
                        
                           –0 119
                        
                        
                            
                        
                     
                           530
                        
                        
                           –0 077
                        
                        
                            
                        
                     
                           531
                        
                        
                           –0 068
                        
                        
                            
                        
                     
                           532
                        
                        
                           –0 094
                        
                        
                            
                        
                     
                           533
                        
                        
                           –0 168
                        
                        
                            
                        
                     
                           534
                        
                        
                           –0 254
                        
                        
                            
                        
                     
                           535
                        
                        
                           –0 337
                        
                        
                            
                        
                     
                           536
                        
                        
                           –0 383
                        
                        
                            
                        
                     
                           537
                        
                        
                           –0 400
                        
                        
                            
                        
                     
                           538
                        
                        
                           –0 391
                        
                        
                            
                        
                     
                           539
                        
                        
                           –0 365
                        
                        
                            
                        
                     
                           540
                        
                        
                           –0 346
                        
                        
                            
                        
                     
                           541
                        
                        
                           –0 342
                        
                        
                            
                        
                     
                           542
                        
                        
                           –0 372
                        
                        
                            
                        
                     
                           543
                        
                        
                           –0 398
                        
                        
                            
                        
                     
                           544
                        
                        
                           –0 431
                        
                        
                            
                        
                     
                           545
                        
                        
                           –0 464
                        
                        
                            
                        
                     
                           546
                        
                        
                           –0 459
                        
                        
                            
                        
                     
                           547
                        
                        
                           –0 425
                        
                        
                            
                        
                     
                           548
                        
                        
                           –0 354
                        
                        
                            
                        
                     
                           549
                        
                        
                           –0 259
                        
                        
                            
                        
                     
                           550
                        
                        
                           –0 187
                        
                        
                           22·0
                        
                     
                           551
                        
                        
                           –0 174
                        
                        
                            
                        
                     
                           552
                        
                        
                           –0 182
                        
                        
                            
                        
                     
                           553
                        
                        
                           –0 211
                        
                        
                            
                        
                     
                           554
                        
                        
                           –0 241
                        
                        
                            
                        
                     
                           555
                        
                        
                           –0 228
                        
                        
                            
                        
                     
                           556
                        
                        
                           –0 192
                        
                        
                            
                        
                     
                           557
                        
                        
                           –0 131
                        
                        
                            
                        
                     
                           558
                        
                        
                           –0 066
                        
                        
                            
                        
                     
                           559
                        
                        
                           –0 050
                        
                        
                            
                        
                     
                           560
                        
                        
                           –0 065
                        
                        
                            
                        
                     
                           561
                        
                        
                           –0 117
                        
                        
                            
                        
                     
                           562
                        
                        
                           –0 164
                        
                        
                            
                        
                     
                           563
                        
                        
                           –0 191
                        
                        
                            
                        
                     
                           564
                        
                        
                           –0 165
                        
                        
                            
                        
                     
                           565
                        
                        
                           –0 109
                        
                        
                            
                        
                     
                           566
                        
                        
                           –0 025
                        
                        
                            
                        
                     
                           567
                        
                        
                           0 081
                        
                        
                            
                        
                     
                           568
                        
                        
                           0 163
                        
                        
                            
                        
                     
                           569
                        
                        
                           0 191
                        
                        
                            
                        
                     
                           570
                        
                        
                           0 164
                        
                        
                            
                        
                     
                           571
                        
                        
                           0 089
                        
                        
                            
                        
                     
                           572
                        
                        
                           –0 004
                        
                        
                            
                        
                     
                           573
                        
                        
                           –0 075
                        
                        
                            
                        
                     
                           574
                        
                        
                           –0 099
                        
                        
                            
                        
                     
                           575
                        
                        
                           –0 054
                        
                        
                           23·0
                        
                     
                           576
                        
                        
                           0 024
                        
                        
                            
                        
                     
                           577
                        
                        
                           0 126
                        
                        
                            
                        
                     
                           578
                        
                        
                           0 203
                        
                        
                            
                        
                     
                           579
                        
                        
                           0 223
                        
                        
                            
                        
                     
                           580
                        
                        
                           0 200
                        
                        
                            
                        
                     
                           581
                        
                        
                           0 113
                        
                        
                            
                        
                     
                           582
                        
                        
                           0 026
                        
                        
                            
                        
                     
                           583
                        
                        
                           –0 008
                        
                        
                            
                        
                     
                           584
                        
                        
                           –0 003
                        
                        
                            
                        
                     
                           585
                        
                        
                           0 057
                        
                        
                            
                        
                     
                           586
                        
                        
                           0 149
                        
                        
                            
                        
                     
                           587
                        
                        
                           0 236
                        
                        
                            
                        
                     
                           588
                        
                        
                           0 290
                        
                        
                            
                        
                     
                           589
                        
                        
                           0 299
                        
                        
                            
                        
                     
                           590
                        
                        
                           0 244
                        
                        
                            
                        
                     
                           591
                        
                        
                           0 192
                        
                        
                            
                        
                     
                           592
                        
                        
                           0 145
                        
                        
                            
                        
                     
                           593
                        
                        
                           0 095
                        
                        
                            
                        
                     
                           594
                        
                        
                           0 090
                        
                        
                            
                        
                     
                           595
                        
                        
                           0 111
                        
                        
                            
                        
                     
                           596
                        
                        
                           0 151
                        
                        
                            
                        
                     
                           597
                        
                        
                           0 186
                        
                        
                            
                        
                     
                           598
                        
                        
                           0 185
                        
                        
                            
                        
                     
                           599
                        
                        
                           0 165
                        
                        
                            
                        
                     
                           600
                        
                        
                           0 120
                        
                        
                           24·0
                        
                     
                           601
                        
                        
                           0 057
                        
                        
                            
                        
                     
                           602
                        
                        
                           0 008
                        
                        
                            
                        
                     
                           603
                        
                        
                           –0 022
                        
                        
                            
                        
                     
                           604
                        
                        
                           –0 044
                        
                        
                            
                        
                     
                           605
                        
                        
                           –0 062
                        
                        
                            
                        
                     
                           606
                        
                        
                           –0 070
                        
                        
                            
                        
                     
                           607
                        
                        
                           –0 061
                        
                        
                            
                        
                     
                           608
                        
                        
                           –0 057
                        
                        
                            
                        
                     
                           609
                        
                        
                           –0 044
                        
                        
                            
                        
                     
                           610
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           611
                        
                        
                           –0 037
                        
                        
                            
                        
                     
                           612
                        
                        
                           –0 028
                        
                        
                            
                        
                     
                           613
                        
                        
                           –0 017
                        
                        
                            
                        
                     
                           614
                        
                        
                           –0 006
                        
                        
                            
                        
                     
                           615
                        
                        
                           0 011
                        
                        
                            
                        
                     
                           616
                        
                        
                           0 032
                        
                        
                            
                        
                     
                           617
                        
                        
                           0 045
                        
                        
                            
                        
                     
                           618
                        
                        
                           0 050
                        
                        
                            
                        
                     
                           619
                        
                        
                           0 039
                        
                        
                            
                        
                     
                           620
                        
                        
                           0 036
                        
                        
                            
                        
                     
                           621
                        
                        
                           0 027
                        
                        
                            
                        
                     
                           622
                        
                        
                           0 025
                        
                        
                            
                        
                     
                           623
                        
                        
                           0 006
                        
                        
                            
                        
                     
                           624
                        
                        
                           0 000
                        
                        
                            
                        
                     
                           625
                        
                        
                           –0 012
                        
                        
                           25·0
                        
                     
                           626
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           627
                        
                        
                           –0 047
                        
                        
                            
                        
                     
                           628
                        
                        
                           –0 058
                        
                        
                            
                        
                     
                           629
                        
                        
                           –0 070
                        
                        
                            
                        
                     
                           630
                        
                        
                           –0 076
                        
                        
                            
                        
                     
                           631
                        
                        
                           –0 098
                        
                        
                            
                        
                     
                           632
                        
                        
                           –0 103
                        
                        
                            
                        
                     
                           633
                        
                        
                           –0 127
                        
                        
                            
                        
                     
                           634
                        
                        
                           –0 158
                        
                        
                            
                        
                     
                           635
                        
                        
                           –0 158
                        
                        
                            
                        
                     
                           636
                        
                        
                           –0 163
                        
                        
                            
                        
                     
                           637
                        
                        
                           –0 182
                        
                        
                            
                        
                     
                           638
                        
                        
                           –0 177
                        
                        
                            
                        
                     
                           639
                        
                        
                           –0 184
                        
                        
                            
                        
                     
                           640
                        
                        
                           –0 201
                        
                        
                            
                        
                     
                           641
                        
                        
                           –0 199
                        
                        
                            
                        
                     
                           642
                        
                        
                           –0 187
                        
                        
                            
                        
                     
                           643
                        
                        
                           –0 145
                        
                        
                            
                        
                     
                           644
                        
                        
                           –0 092
                        
                        
                            
                        
                     
                           645
                        
                        
                           –0 040
                        
                        
                            
                        
                     
                           646
                        
                        
                           0 017
                        
                        
                            
                        
                     
                           647
                        
                        
                           0 044
                        
                        
                            
                        
                     
                           648
                        
                        
                           0 061
                        
                        
                            
                        
                     
                           649
                        
                        
                           0 029
                        
                        
                            
                        
                     
                           650
                        
                        
                           –0 018
                        
                        
                           26·0
                        
                     
                           651
                        
                        
                           –0 078
                        
                        
                            
                        
                     
                           652
                        
                        
                           –0 129
                        
                        
                            
                        
                     
                           653
                        
                        
                           –0 135
                        
                        
                            
                        
                     
                           654
                        
                        
                           –0 110
                        
                        
                            
                        
                     
                           655
                        
                        
                           –0 039
                        
                        
                            
                        
                     
                           656
                        
                        
                           0 008
                        
                        
                            
                        
                     
                           657
                        
                        
                           0 019
                        
                        
                            
                        
                     
                           658
                        
                        
                           –0 033
                        
                        
                            
                        
                     
                           659
                        
                        
                           –0 102
                        
                        
                            
                        
                     
                           660
                        
                        
                           –0 194
                        
                        
                            
                        
                     
                           661
                        
                        
                           –0 264
                        
                        
                            
                        
                     
                           662
                        
                        
                           –0 292
                        
                        
                            
                        
                     
                           663
                        
                        
                           –0 261
                        
                        
                            
                        
                     
                           664
                        
                        
                           –0 210
                        
                        
                            
                        
                     
                           665
                        
                        
                           –0 147
                        
                        
                            
                        
                     
                           666
                        
                        
                           –0 092
                        
                        
                            
                        
                     
                           667
                        
                        
                           –0 089
                        
                        
                            
                        
                     
                           668
                        
                        
                           –0 138
                        
                        
                            
                        
                     
                           669
                        
                        
                           –0 248
                        
                        
                            
                        
                     
                           670
                        
                        
                           –0 360
                        
                        
                            
                        
                     
                           671
                        
                        
                           –0 455
                        
                        
                            
                        
                     
                           672
                        
                        
                           –0 497
                        
                        
                            
                        
                     
                           673
                        
                        
                           –0 473
                        
                        
                            
                        
                     
                           674
                        
                        
                           –0 393
                        
                        
                            
                        
                     
                           675
                        
                        
                           –0 294
                        
                        
                           27·0
                        
                     
                           676
                        
                        
                           –0 230
                        
                        
                            
                        
                     
                           677
                        
                        
                           –0 214
                        
                        
                            
                        
                     
                           678
                        
                        
                           –0 241
                        
                        
                            
                        
                     
                           679
                        
                        
                           –0 294
                        
                        
                            
                        
                     
                           680
                        
                        
                           –0 343
                        
                        
                            
                        
                     
                           681
                        
                        
                           –0 375
                        
                        
                            
                        
                     
                           682
                        
                        
                           –0 379
                        
                        
                            
                        
                     
                           683
                        
                        
                           –0 349
                        
                        
                            
                        
                     
                           684
                        
                        
                           –0 276
                        
                        
                            
                        
                     
                           685
                        
                        
                           –0 202
                        
                        
                            
                        
                     
                           686
                        
                        
                           –0 136
                        
                        
                            
                        
                     
                           687
                        
                        
                           –0 099
                        
                        
                            
                        
                     
                           688
                        
                        
                           –0 101
                        
                        
                            
                        
                     
                           689
                        
                        
                           –0 139
                        
                        
                            
                        
                     
                           690
                        
                        
                           –0 196
                        
                        
                            
                        
                     
                           691
                        
                        
                           –0 246
                        
                        
                            
                        
                     
                           692
                        
                        
                           –0 256
                        
                        
                            
                        
                     
                           693
                        
                        
                           –0 234
                        
                        
                            
                        
                     
                           694
                        
                        
                           –0 156
                        
                        
                            
                        
                     
                           695
                        
                        
                           –0 078
                        
                        
                            
                        
                     
                           696
                        
                        
                           0 015
                        
                        
                            
                        
                     
                           697
                        
                        
                           0 083
                        
                        
                            
                        
                     
                           698
                        
                        
                           0 118
                        
                        
                            
                        
                     
                           699
                        
                        
                           0 080
                        
                        
                            
                        
                     
                           700
                        
                        
                           0 000
                        
                        
                           31·0
                        
                     
            
               Appendix 4b
               
                  Set-value signals for the test-stand testing of drivers’ seats for category A tractors in class III (point 3.5.3.1.1)
               
               
                           PS
                        
                        
                           =
                        
                        
                           set point
                        
                     
                           a
                        
                        
                           =
                        
                        
                           amplitude of the set value signal in mm
                        
                     
                           t
                        
                        
                           =
                        
                        
                           measurement time in seconds
                        
                     If the signal sequence is repeated for 701 points in the table, point 700 and 0 merge in time, with amplitude a = 0.
               
                           PS
                           No
                        
                        
                           a
                           mm
                        
                        
                           t
                           s
                        
                     
                           1
                        
                        
                           0
                        
                        
                           0,000
                        
                     
                           2
                        
                        
                           –3
                        
                        
                           0,027
                        
                     
                           3
                        
                        
                           –0
                        
                        
                           0,055
                        
                     
                           4
                        
                        
                           2
                        
                        
                           0,082
                        
                     
                           5
                        
                        
                           4
                        
                        
                           0,109
                        
                     
                           6
                        
                        
                           6
                        
                        
                           0,137
                        
                     
                           7
                        
                        
                           6
                        
                        
                           0,164
                        
                     
                           8
                        
                        
                           5
                        
                        
                           0,192
                        
                     
                           9
                        
                        
                           3
                        
                        
                           0,219
                        
                     
                           10
                        
                        
                           1
                        
                        
                           0,246
                        
                     
                           11
                        
                        
                           –0
                        
                        
                           0,274
                        
                     
                           12
                        
                        
                           –2
                        
                        
                           0,301
                        
                     
                           13
                        
                        
                           –4
                        
                        
                           0,328
                        
                     
                           14
                        
                        
                           –4
                        
                        
                           0,356
                        
                     
                           15
                        
                        
                           –4
                        
                        
                           0,383
                        
                     
                           16
                        
                        
                           –2
                        
                        
                           0,411
                        
                     
                           17
                        
                        
                           –1
                        
                        
                           0,439
                        
                     
                           18
                        
                        
                           0
                        
                        
                           0,465
                        
                     
                           19
                        
                        
                           2
                        
                        
                           0,493
                        
                     
                           20
                        
                        
                           3
                        
                        
                           0,520
                        
                     
                           21
                        
                        
                           4
                        
                        
                           0,547
                        
                     
                           22
                        
                        
                           3
                        
                        
                           0,575
                        
                     
                           23
                        
                        
                           1
                        
                        
                           0,602
                        
                     
                           24
                        
                        
                           0
                        
                        
                           0,630
                        
                     
                           25
                        
                        
                           –1
                        
                        
                           0,657
                        
                     
                           26
                        
                        
                           –3
                        
                        
                           0,684
                        
                     
                           27
                        
                        
                           –4
                        
                        
                           0,712
                        
                     
                           28
                        
                        
                           –4
                        
                        
                           0,739
                        
                     
                           29
                        
                        
                           –4
                        
                        
                           0,766
                        
                     
                           30
                        
                        
                           –2
                        
                        
                           0,794
                        
                     
                           31
                        
                        
                           –0
                        
                        
                           0,821
                        
                     
                           32
                        
                        
                           2
                        
                        
                           0,848
                        
                     
                           33
                        
                        
                           4
                        
                        
                           0,876
                        
                     
                           34
                        
                        
                           6
                        
                        
                           0,903
                        
                     
                           35
                        
                        
                           6
                        
                        
                           0,931
                        
                     
                           36
                        
                        
                           6
                        
                        
                           0,958
                        
                     
                           37
                        
                        
                           4
                        
                        
                           0,985
                        
                     
                           38
                        
                        
                           1
                        
                        
                           1,013
                        
                     
                           39
                        
                        
                           –1
                        
                        
                           1,040
                        
                     
                           40
                        
                        
                           –4
                        
                        
                           1,067
                        
                     
                           41
                        
                        
                           –6
                        
                        
                           1,093
                        
                     
                           42
                        
                        
                           –8
                        
                        
                           1,122
                        
                     
                           43
                        
                        
                           –8
                        
                        
                           1,150
                        
                     
                           44
                        
                        
                           –7
                        
                        
                           1,177
                        
                     
                           45
                        
                        
                           –4
                        
                        
                           1,204
                        
                     
                           46
                        
                        
                           –1
                        
                        
                           1,232
                        
                     
                           47
                        
                        
                           2
                        
                        
                           1,259
                        
                     
                           48
                        
                        
                           6
                        
                        
                           1,286
                        
                     
                           49
                        
                        
                           8
                        
                        
                           1,314
                        
                     
                           50
                        
                        
                           10
                        
                        
                           1,341
                        
                     
                           51
                        
                        
                           10
                        
                        
                           1,369
                        
                     
                           52
                        
                        
                           8
                        
                        
                           1,396
                        
                     
                           53
                        
                        
                           4
                        
                        
                           1,423
                        
                     
                           54
                        
                        
                           0
                        
                        
                           1,451
                        
                     
                           55
                        
                        
                           –4
                        
                        
                           1,478
                        
                     
                           56
                        
                        
                           –8
                        
                        
                           1,505
                        
                     
                           57
                        
                        
                           –11
                        
                        
                           1,533
                        
                     
                           58
                        
                        
                           –13
                        
                        
                           1,560
                        
                     
                           59
                        
                        
                           –12
                        
                        
                           1,587
                        
                     
                           60
                        
                        
                           –9
                        
                        
                           1,613
                        
                     
                           61
                        
                        
                           –4
                        
                        
                           1,642
                        
                     
                           62
                        
                        
                           6
                        
                        
                           1,670
                        
                     
                           63
                        
                        
                           6
                        
                        
                           1,697
                        
                     
                           64
                        
                        
                           11
                        
                        
                           1,724
                        
                     
                           65
                        
                        
                           15
                        
                        
                           1,752
                        
                     
                           66
                        
                        
                           16
                        
                        
                           1,779
                        
                     
                           67
                        
                        
                           14
                        
                        
                           1,806
                        
                     
                           68
                        
                        
                           11
                        
                        
                           1,834
                        
                     
                           69
                        
                        
                           5
                        
                        
                           1,861
                        
                     
                           70
                        
                        
                           –1
                        
                        
                           1,869
                        
                     
                           71
                        
                        
                           –8
                        
                        
                           1,916
                        
                     
                           72
                        
                        
                           –14
                        
                        
                           1,943
                        
                     
                           73
                        
                        
                           –18
                        
                        
                           1,971
                        
                     
                           74
                        
                        
                           –19
                        
                        
                           1,998
                        
                     
                           75
                        
                        
                           –17
                        
                        
                           2,025
                        
                     
                           76
                        
                        
                           –13
                        
                        
                           2,053
                        
                     
                           77
                        
                        
                           –6
                        
                        
                           2,080
                        
                     
                           78
                        
                        
                           0
                        
                        
                           2,108
                        
                     
                           79
                        
                        
                           8
                        
                        
                           2,135
                        
                     
                           80
                        
                        
                           15
                        
                        
                           2,162
                        
                     
                           81
                        
                        
                           19
                        
                        
                           2,190
                        
                     
                           82
                        
                        
                           21
                        
                        
                           2,217
                        
                     
                           83
                        
                        
                           19
                        
                        
                           2,244
                        
                     
                           84
                        
                        
                           15
                        
                        
                           2,272
                        
                     
                           85
                        
                        
                           8
                        
                        
                           2,299
                        
                     
                           86
                        
                        
                           0
                        
                        
                           2,326
                        
                     
                           87
                        
                        
                           –7
                        
                        
                           2,354
                        
                     
                           88
                        
                        
                           –15
                        
                        
                           2,361
                        
                     
                           89
                        
                        
                           –19
                        
                        
                           2,409
                        
                     
                           90
                        
                        
                           –21
                        
                        
                           2,436
                        
                     
                           91
                        
                        
                           –20
                        
                        
                           2,463
                        
                     
                           92
                        
                        
                           –15
                        
                        
                           2,491
                        
                     
                           93
                        
                        
                           –8
                        
                        
                           2,518
                        
                     
                           94
                        
                        
                           –0
                        
                        
                           2,545
                        
                     
                           95
                        
                        
                           7
                        
                        
                           2,573
                        
                     
                           96
                        
                        
                           14
                        
                        
                           2,600
                        
                     
                           97
                        
                        
                           19
                        
                        
                           2,628
                        
                     
                           98
                        
                        
                           21
                        
                        
                           2,655
                        
                     
                           99
                        
                        
                           19
                        
                        
                           2,662
                        
                     
                           100
                        
                        
                           14
                        
                        
                           2,710
                        
                     
                           101
                        
                        
                           7
                        
                        
                           2,737
                        
                     
                           102
                        
                        
                           –0
                        
                        
                           2,764
                        
                     
                           103
                        
                        
                           –8
                        
                        
                           2,792
                        
                     
                           104
                        
                        
                           –15
                        
                        
                           2,819
                        
                     
                           105
                        
                        
                           –19
                        
                        
                           2,847
                        
                     
                           106
                        
                        
                           –20
                        
                        
                           2,874
                        
                     
                           107
                        
                        
                           –18
                        
                        
                           2,901
                        
                     
                           108
                        
                        
                           –13
                        
                        
                           2,929
                        
                     
                           109
                        
                        
                           –5
                        
                        
                           2,956
                        
                     
                           110
                        
                        
                           2
                        
                        
                           2,983
                        
                     
                           111
                        
                        
                           10
                        
                        
                           3,011
                        
                     
                           112
                        
                        
                           16
                        
                        
                           3,038
                        
                     
                           113
                        
                        
                           20
                        
                        
                           3,055
                        
                     
                           114
                        
                        
                           20
                        
                        
                           3,093
                        
                     
                           115
                        
                        
                           17
                        
                        
                           3,120
                        
                     
                           116
                        
                        
                           12
                        
                        
                           3,148
                        
                     
                           117
                        
                        
                           5
                        
                        
                           3,175
                        
                     
                           118
                        
                        
                           –3
                        
                        
                           3,202
                        
                     
                           119
                        
                        
                           –10
                        
                        
                           3,230
                        
                     
                           120
                        
                        
                           –17
                        
                        
                           3,257
                        
                     
                           121
                        
                        
                           –20
                        
                        
                           3,284
                        
                     
                           122
                        
                        
                           –21
                        
                        
                           3,312
                        
                     
                           123
                        
                        
                           –18
                        
                        
                           3,339
                        
                     
                           124
                        
                        
                           –13
                        
                        
                           3,367
                        
                     
                           125
                        
                        
                           –6
                        
                        
                           3,396
                        
                     
                           126
                        
                        
                           2
                        
                        
                           3,421
                        
                     
                           127
                        
                        
                           10
                        
                        
                           3,449
                        
                     
                           128
                        
                        
                           16
                        
                        
                           3,476
                        
                     
                           129
                        
                        
                           21
                        
                        
                           3,503
                        
                     
                           130
                        
                        
                           22
                        
                        
                           3,531
                        
                     
                           131
                        
                        
                           20
                        
                        
                           3,558
                        
                     
                           132
                        
                        
                           15
                        
                        
                           3,586
                        
                     
                           133
                        
                        
                           8
                        
                        
                           3,613
                        
                     
                           134
                        
                        
                           0
                        
                        
                           3,640
                        
                     
                           135
                        
                        
                           –8
                        
                        
                           3,668
                        
                     
                           136
                        
                        
                           –15
                        
                        
                           3,695
                        
                     
                           137
                        
                        
                           –20
                        
                        
                           3,722
                        
                     
                           138
                        
                        
                           –23
                        
                        
                           3,750
                        
                     
                           139
                        
                        
                           –22
                        
                        
                           3,777
                        
                     
                           140
                        
                        
                           –18
                        
                        
                           3,804
                        
                     
                           141
                        
                        
                           –11
                        
                        
                           3,832
                        
                     
                           142
                        
                        
                           –3
                        
                        
                           3,859
                        
                     
                           143
                        
                        
                           5
                        
                        
                           3,887
                        
                     
                           144
                        
                        
                           13
                        
                        
                           3,914
                        
                     
                           145
                        
                        
                           19
                        
                        
                           3,941
                        
                     
                           146
                        
                        
                           23
                        
                        
                           3,969
                        
                     
                           147
                        
                        
                           23
                        
                        
                           3,996
                        
                     
                           148
                        
                        
                           20
                        
                        
                           4,023
                        
                     
                           149
                        
                        
                           14
                        
                        
                           4,051
                        
                     
                           150
                        
                        
                           6
                        
                        
                           4,078
                        
                     
                           151
                        
                        
                           –2
                        
                        
                           4,106
                        
                     
                           152
                        
                        
                           –11
                        
                        
                           4,133
                        
                     
                           153
                        
                        
                           –17
                        
                        
                           4,160
                        
                     
                           154
                        
                        
                           –21
                        
                        
                           4,188
                        
                     
                           155
                        
                        
                           –22
                        
                        
                           4,215
                        
                     
                           156
                        
                        
                           –20
                        
                        
                           4,242
                        
                     
                           157
                        
                        
                           –14
                        
                        
                           4,270
                        
                     
                           158
                        
                        
                           –7
                        
                        
                           4,297
                        
                     
                           159
                        
                        
                           0
                        
                        
                           4,325
                        
                     
                           160
                        
                        
                           8
                        
                        
                           4,352
                        
                     
                           161
                        
                        
                           14
                        
                        
                           4,379
                        
                     
                           162
                        
                        
                           18
                        
                        
                           4,407
                        
                     
                           163
                        
                        
                           19
                        
                        
                           4,434
                        
                     
                           164
                        
                        
                           17
                        
                        
                           4,461
                        
                     
                           165
                        
                        
                           13
                        
                        
                           4,489
                        
                     
                           166
                        
                        
                           7
                        
                        
                           4,516
                        
                     
                           167
                        
                        
                           0
                        
                        
                           4,543
                        
                     
                           168
                        
                        
                           –6
                        
                        
                           4,571
                        
                     
                           169
                        
                        
                           –11
                        
                        
                           4,598
                        
                     
                           170
                        
                        
                           –14
                        
                        
                           4,626
                        
                     
                           171
                        
                        
                           –16
                        
                        
                           4,653
                        
                     
                           172
                        
                        
                           –14
                        
                        
                           4,680
                        
                     
                           173
                        
                        
                           –11
                        
                        
                           4,708
                        
                     
                           174
                        
                        
                           –6
                        
                        
                           4,735
                        
                     
                           175
                        
                        
                           –1
                        
                        
                           4,762
                        
                     
                           176
                        
                        
                           4
                        
                        
                           4,790
                        
                     
                           177
                        
                        
                           8
                        
                        
                           4,817
                        
                     
                           178
                        
                        
                           12
                        
                        
                           4,845
                        
                     
                           179
                        
                        
                           13
                        
                        
                           4,872
                        
                     
                           180
                        
                        
                           13
                        
                        
                           4,899
                        
                     
                           181
                        
                        
                           11
                        
                        
                           4,927
                        
                     
                           182
                        
                        
                           7
                        
                        
                           4,954
                        
                     
                           183
                        
                        
                           3
                        
                        
                           4,981
                        
                     
                           184
                        
                        
                           –1
                        
                        
                           5,009
                        
                     
                           185
                        
                        
                           –5
                        
                        
                           5,036
                        
                     
                           186
                        
                        
                           –9
                        
                        
                           5,064
                        
                     
                           187
                        
                        
                           –11
                        
                        
                           5,091
                        
                     
                           188
                        
                        
                           –12
                        
                        
                           5,118
                        
                     
                           189
                        
                        
                           –12
                        
                        
                           5,146
                        
                     
                           190
                        
                        
                           –10
                        
                        
                           5,173
                        
                     
                           191
                        
                        
                           –6
                        
                        
                           5,200
                        
                     
                           192
                        
                        
                           –2
                        
                        
                           5,228
                        
                     
                           193
                        
                        
                           1
                        
                        
                           5,255
                        
                     
                           194
                        
                        
                           5
                        
                        
                           5,283
                        
                     
                           195
                        
                        
                           9
                        
                        
                           5,310
                        
                     
                           196
                        
                        
                           11
                        
                        
                           5,337
                        
                     
                           197
                        
                        
                           13
                        
                        
                           5,365
                        
                     
                           198
                        
                        
                           12
                        
                        
                           5,392
                        
                     
                           199
                        
                        
                           11
                        
                        
                           5,419
                        
                     
                           200
                        
                        
                           7
                        
                        
                           5,447
                        
                     
                           201
                        
                        
                           3
                        
                        
                           5,474
                        
                     
                           202
                        
                        
                           –0
                        
                        
                           5,501
                        
                     
                           203
                        
                        
                           –5
                        
                        
                           5,529
                        
                     
                           204
                        
                        
                           –9
                        
                        
                           5,556
                        
                     
                           205
                        
                        
                           –12
                        
                        
                           5,584
                        
                     
                           206
                        
                        
                           –14
                        
                        
                           5,611
                        
                     
                           207
                        
                        
                           –14
                        
                        
                           5,638
                        
                     
                           208
                        
                        
                           –12
                        
                        
                           5,666
                        
                     
                           209
                        
                        
                           –9
                        
                        
                           5,693
                        
                     
                           210
                        
                        
                           –4
                        
                        
                           5,720
                        
                     
                           211
                        
                        
                           0
                        
                        
                           5,748
                        
                     
                           212
                        
                        
                           5
                        
                        
                           5,775
                        
                     
                           213
                        
                        
                           9
                        
                        
                           5,803
                        
                     
                           214
                        
                        
                           13
                        
                        
                           5,830
                        
                     
                           215
                        
                        
                           15
                        
                        
                           5,857
                        
                     
                           216
                        
                        
                           15
                        
                        
                           5,885
                        
                     
                           217
                        
                        
                           13
                        
                        
                           5,912
                        
                     
                           218
                        
                        
                           9
                        
                        
                           5,939
                        
                     
                           219
                        
                        
                           4
                        
                        
                           5,967
                        
                     
                           220
                        
                        
                           –1
                        
                        
                           5,994
                        
                     
                           221
                        
                        
                           –7
                        
                        
                           6,022
                        
                     
                           222
                        
                        
                           –11
                        
                        
                           6,049
                        
                     
                           223
                        
                        
                           –15
                        
                        
                           6,076
                        
                     
                           224
                        
                        
                           –16
                        
                        
                           6,104
                        
                     
                           225
                        
                        
                           –16
                        
                        
                           6,131
                        
                     
                           226
                        
                        
                           –12
                        
                        
                           6,158
                        
                     
                           227
                        
                        
                           –7
                        
                        
                           6,186
                        
                     
                           228
                        
                        
                           –1
                        
                        
                           6,213
                        
                     
                           229
                        
                        
                           4
                        
                        
                           6,240
                        
                     
                           230
                        
                        
                           10
                        
                        
                           6,268
                        
                     
                           231
                        
                        
                           16
                        
                        
                           6,295
                        
                     
                           232
                        
                        
                           17
                        
                        
                           6,323
                        
                     
                           233
                        
                        
                           17
                        
                        
                           6,350
                        
                     
                           234
                        
                        
                           14
                        
                        
                           6,377
                        
                     
                           235
                        
                        
                           9
                        
                        
                           6,405
                        
                     
                           236
                        
                        
                           3
                        
                        
                           6,432
                        
                     
                           237
                        
                        
                           –3
                        
                        
                           6,459
                        
                     
                           238
                        
                        
                           –10
                        
                        
                           6,487
                        
                     
                           239
                        
                        
                           –15
                        
                        
                           6,514
                        
                     
                           240
                        
                        
                           –19
                        
                        
                           6,542
                        
                     
                           241
                        
                        
                           –19
                        
                        
                           6,569
                        
                     
                           242
                        
                        
                           –17
                        
                        
                           6,596
                        
                     
                           243
                        
                        
                           –12
                        
                        
                           6,624
                        
                     
                           244
                        
                        
                           –6
                        
                        
                           6,651
                        
                     
                           245
                        
                        
                           1
                        
                        
                           6,678
                        
                     
                           246
                        
                        
                           9
                        
                        
                           6,706
                        
                     
                           247
                        
                        
                           16
                        
                        
                           6,733
                        
                     
                           248
                        
                        
                           21
                        
                        
                           6,761
                        
                     
                           249
                        
                        
                           22
                        
                        
                           6,783
                        
                     
                           250
                        
                        
                           21
                        
                        
                           6,815
                        
                     
                           251
                        
                        
                           16
                        
                        
                           6,843
                        
                     
                           252
                        
                        
                           9
                        
                        
                           6,870
                        
                     
                           253
                        
                        
                           0
                        
                        
                           6,897
                        
                     
                           254
                        
                        
                           –8
                        
                        
                           6,925
                        
                     
                           255
                        
                        
                           –16
                        
                        
                           6,952
                        
                     
                           256
                        
                        
                           –22
                        
                        
                           6,979
                        
                     
                           257
                        
                        
                           –25
                        
                        
                           7,007
                        
                     
                           258
                        
                        
                           –24
                        
                        
                           7,034
                        
                     
                           259
                        
                        
                           –20
                        
                        
                           7,062
                        
                     
                           260
                        
                        
                           –13
                        
                        
                           7,089
                        
                     
                           261
                        
                        
                           –4
                        
                        
                           7,116
                        
                     
                           262
                        
                        
                           5
                        
                        
                           7,144
                        
                     
                           263
                        
                        
                           14
                        
                        
                           7,171
                        
                     
                           264
                        
                        
                           24
                        
                        
                           7,198
                        
                     
                           265
                        
                        
                           25
                        
                        
                           7,226
                        
                     
                           266
                        
                        
                           26
                        
                        
                           7,253
                        
                     
                           267
                        
                        
                           23
                        
                        
                           7,281
                        
                     
                           268
                        
                        
                           17
                        
                        
                           7,308
                        
                     
                           269
                        
                        
                           8
                        
                        
                           7,335
                        
                     
                           270
                        
                        
                           –1
                        
                        
                           7,363
                        
                     
                           271
                        
                        
                           –11
                        
                        
                           7,390
                        
                     
                           272
                        
                        
                           –20
                        
                        
                           7,417
                        
                     
                           273
                        
                        
                           –26
                        
                        
                           7,445
                        
                     
                           274
                        
                        
                           –27
                        
                        
                           7,472
                        
                     
                           275
                        
                        
                           –25
                        
                        
                           7,500
                        
                     
                           276
                        
                        
                           –19
                        
                        
                           7,527
                        
                     
                           277
                        
                        
                           –11
                        
                        
                           7,554
                        
                     
                           278
                        
                        
                           –1
                        
                        
                           7,582
                        
                     
                           279
                        
                        
                           9
                        
                        
                           7,609
                        
                     
                           280
                        
                        
                           18
                        
                        
                           7,636
                        
                     
                           281
                        
                        
                           24
                        
                        
                           7,664
                        
                     
                           282
                        
                        
                           27
                        
                        
                           7,691
                        
                     
                           283
                        
                        
                           26
                        
                        
                           7,718
                        
                     
                           284
                        
                        
                           21
                        
                        
                           7,746
                        
                     
                           285
                        
                        
                           13
                        
                        
                           7,773
                        
                     
                           286
                        
                        
                           4
                        
                        
                           7,801
                        
                     
                           287
                        
                        
                           –5
                        
                        
                           7,828
                        
                     
                           288
                        
                        
                           –13
                        
                        
                           7,855
                        
                     
                           289
                        
                        
                           –20
                        
                        
                           7,883
                        
                     
                           290
                        
                        
                           –24
                        
                        
                           7,910
                        
                     
                           291
                        
                        
                           –25
                        
                        
                           7,937
                        
                     
                           292
                        
                        
                           –22
                        
                        
                           7,965
                        
                     
                           293
                        
                        
                           –17
                        
                        
                           7,992
                        
                     
                           294
                        
                        
                           –9
                        
                        
                           8,020
                        
                     
                           295
                        
                        
                           –1
                        
                        
                           8,047
                        
                     
                           296
                        
                        
                           7
                        
                        
                           8,074
                        
                     
                           297
                        
                        
                           14
                        
                        
                           8,102
                        
                     
                           298
                        
                        
                           20
                        
                        
                           8,129
                        
                     
                           299
                        
                        
                           22
                        
                        
                           8,156
                        
                     
                           300
                        
                        
                           22
                        
                        
                           8,184
                        
                     
                           301
                        
                        
                           19
                        
                        
                           8,211
                        
                     
                           302
                        
                        
                           13
                        
                        
                           8,239
                        
                     
                           303
                        
                        
                           6
                        
                        
                           8,266
                        
                     
                           304
                        
                        
                           –1
                        
                        
                           8,293
                        
                     
                           305
                        
                        
                           –9
                        
                        
                           8,321
                        
                     
                           306
                        
                        
                           –15
                        
                        
                           8,348
                        
                     
                           307
                        
                        
                           –19
                        
                        
                           8,375
                        
                     
                           308
                        
                        
                           –20
                        
                        
                           8,403
                        
                     
                           309
                        
                        
                           –19
                        
                        
                           8,430
                        
                     
                           310
                        
                        
                           –14
                        
                        
                           8,457
                        
                     
                           311
                        
                        
                           –8
                        
                        
                           8,485
                        
                     
                           312
                        
                        
                           –0
                        
                        
                           8,512
                        
                     
                           313
                        
                        
                           6
                        
                        
                           8,540
                        
                     
                           314
                        
                        
                           12
                        
                        
                           8,567
                        
                     
                           315
                        
                        
                           16
                        
                        
                           8,594
                        
                     
                           316
                        
                        
                           18
                        
                        
                           8,622
                        
                     
                           317
                        
                        
                           16
                        
                        
                           8,649
                        
                     
                           318
                        
                        
                           12
                        
                        
                           8,676
                        
                     
                           319
                        
                        
                           6
                        
                        
                           8,704
                        
                     
                           320
                        
                        
                           0
                        
                        
                           8,731
                        
                     
                           321
                        
                        
                           –7
                        
                        
                           8,759
                        
                     
                           322
                        
                        
                           –12
                        
                        
                           8,786
                        
                     
                           323
                        
                        
                           –15
                        
                        
                           8,813
                        
                     
                           324
                        
                        
                           –16
                        
                        
                           8,841
                        
                     
                           325
                        
                        
                           –13
                        
                        
                           8,868
                        
                     
                           326
                        
                        
                           –8
                        
                        
                           8,895
                        
                     
                           327
                        
                        
                           –1
                        
                        
                           8,923
                        
                     
                           328
                        
                        
                           5
                        
                        
                           8,950
                        
                     
                           329
                        
                        
                           11
                        
                        
                           8,978
                        
                     
                           330
                        
                        
                           15
                        
                        
                           9,005
                        
                     
                           331
                        
                        
                           17
                        
                        
                           9,032
                        
                     
                           332
                        
                        
                           15
                        
                        
                           9,060
                        
                     
                           333
                        
                        
                           11
                        
                        
                           9,087
                        
                     
                           334
                        
                        
                           5
                        
                        
                           9,114
                        
                     
                           335
                        
                        
                           –2
                        
                        
                           9,142
                        
                     
                           336
                        
                        
                           –9
                        
                        
                           9,169
                        
                     
                           337
                        
                        
                           –15
                        
                        
                           9,196
                        
                     
                           338
                        
                        
                           –18
                        
                        
                           9,224
                        
                     
                           339
                        
                        
                           –19
                        
                        
                           9,261
                        
                     
                           340
                        
                        
                           –16
                        
                        
                           9,279
                        
                     
                           341
                        
                        
                           –11
                        
                        
                           9,306
                        
                     
                           342
                        
                        
                           –3
                        
                        
                           9,333
                        
                     
                           343
                        
                        
                           4
                        
                        
                           9,361
                        
                     
                           344
                        
                        
                           11
                        
                        
                           9,388
                        
                     
                           345
                        
                        
                           16
                        
                        
                           9,415
                        
                     
                           346
                        
                        
                           19
                        
                        
                           9,443
                        
                     
                           347
                        
                        
                           19
                        
                        
                           9,470
                        
                     
                           348
                        
                        
                           16
                        
                        
                           9,498
                        
                     
                           349
                        
                        
                           11
                        
                        
                           9,525
                        
                     
                           350
                        
                        
                           4
                        
                        
                           9,552
                        
                     
                           351
                        
                        
                           –2
                        
                        
                           9,580
                        
                     
                           352
                        
                        
                           –9
                        
                        
                           9,607
                        
                     
                           353
                        
                        
                           –14
                        
                        
                           9,634
                        
                     
                           354
                        
                        
                           –17
                        
                        
                           9,662
                        
                     
                           355
                        
                        
                           –18
                        
                        
                           9,689
                        
                     
                           356
                        
                        
                           –16
                        
                        
                           9,717
                        
                     
                           357
                        
                        
                           –12
                        
                        
                           9,744
                        
                     
                           358
                        
                        
                           –7
                        
                        
                           9,771
                        
                     
                           359
                        
                        
                           –1
                        
                        
                           9,799
                        
                     
                           360
                        
                        
                           4
                        
                        
                           9,826
                        
                     
                           361
                        
                        
                           9
                        
                        
                           9,853
                        
                     
                           362
                        
                        
                           13
                        
                        
                           9,881
                        
                     
                           363
                        
                        
                           16
                        
                        
                           9,908
                        
                     
                           364
                        
                        
                           15
                        
                        
                           9,935
                        
                     
                           365
                        
                        
                           14
                        
                        
                           9,963
                        
                     
                           366
                        
                        
                           10
                        
                        
                           9,990
                        
                     
                           367
                        
                        
                           5
                        
                        
                           10,018
                        
                     
                           368
                        
                        
                           –0
                        
                        
                           10,045
                        
                     
                           369
                        
                        
                           –5
                        
                        
                           10,072
                        
                     
                           370
                        
                        
                           –10
                        
                        
                           10,100
                        
                     
                           371
                        
                        
                           –13
                        
                        
                           10,127
                        
                     
                           372
                        
                        
                           –15
                        
                        
                           10,154
                        
                     
                           372
                        
                        
                           –14
                        
                        
                           10,182
                        
                     
                           374
                        
                        
                           –12
                        
                        
                           10,209
                        
                     
                           375
                        
                        
                           –7
                        
                        
                           10,237
                        
                     
                           376
                        
                        
                           –2
                        
                        
                           10,264
                        
                     
                           377
                        
                        
                           2
                        
                        
                           10,291
                        
                     
                           378
                        
                        
                           8
                        
                        
                           10,319
                        
                     
                           379
                        
                        
                           11
                        
                        
                           10,346
                        
                     
                           380
                        
                        
                           13
                        
                        
                           10,373
                        
                     
                           381
                        
                        
                           13
                        
                        
                           10,401
                        
                     
                           382
                        
                        
                           11
                        
                        
                           10,428
                        
                     
                           383
                        
                        
                           7
                        
                        
                           10,456
                        
                     
                           384
                        
                        
                           2
                        
                        
                           10,483
                        
                     
                           385
                        
                        
                           –2
                        
                        
                           10,510
                        
                     
                           386
                        
                        
                           –7
                        
                        
                           10,538
                        
                     
                           387
                        
                        
                           –10
                        
                        
                           10,565
                        
                     
                           388
                        
                        
                           –11
                        
                        
                           10,592
                        
                     
                           389
                        
                        
                           –11
                        
                        
                           10,620
                        
                     
                           390
                        
                        
                           –8
                        
                        
                           10,647
                        
                     
                           391
                        
                        
                           –5
                        
                        
                           10,674
                        
                     
                           392
                        
                        
                           –0
                        
                        
                           10,702
                        
                     
                           393
                        
                        
                           3
                        
                        
                           10,729
                        
                     
                           394
                        
                        
                           7
                        
                        
                           10,757
                        
                     
                           395
                        
                        
                           9
                        
                        
                           10,784
                        
                     
                           396
                        
                        
                           9
                        
                        
                           10,811
                        
                     
                           397
                        
                        
                           8
                        
                        
                           10,839
                        
                     
                           398
                        
                        
                           5
                        
                        
                           10,866
                        
                     
                           399
                        
                        
                           1
                        
                        
                           10,893
                        
                     
                           400
                        
                        
                           –2
                        
                        
                           10,921
                        
                     
                           401
                        
                        
                           –6
                        
                        
                           10,949
                        
                     
                           402
                        
                        
                           –7
                        
                        
                           10,975
                        
                     
                           403
                        
                        
                           –8
                        
                        
                           11,003
                        
                     
                           404
                        
                        
                           –7
                        
                        
                           11,030
                        
                     
                           405
                        
                        
                           –5
                        
                        
                           11,058
                        
                     
                           406
                        
                        
                           –2
                        
                        
                           11,085
                        
                     
                           407
                        
                        
                           0
                        
                        
                           11,112
                        
                     
                           408
                        
                        
                           4
                        
                        
                           11,140
                        
                     
                           409
                        
                        
                           6
                        
                        
                           11,167
                        
                     
                           410
                        
                        
                           7
                        
                        
                           11,195
                        
                     
                           411
                        
                        
                           7
                        
                        
                           11,222
                        
                     
                           412
                        
                        
                           6
                        
                        
                           11,249
                        
                     
                           413
                        
                        
                           4
                        
                        
                           11,277
                        
                     
                           414
                        
                        
                           1
                        
                        
                           11,304
                        
                     
                           415
                        
                        
                           –1
                        
                        
                           11,331
                        
                     
                           416
                        
                        
                           –4
                        
                        
                           11,359
                        
                     
                           417
                        
                        
                           –7
                        
                        
                           11,386
                        
                     
                           418
                        
                        
                           –8
                        
                        
                           11,413
                        
                     
                           419
                        
                        
                           –8
                        
                        
                           11,441
                        
                     
                           420
                        
                        
                           –6
                        
                        
                           11,468
                        
                     
                           421
                        
                        
                           –4
                        
                        
                           11,496
                        
                     
                           422
                        
                        
                           –1
                        
                        
                           11,523
                        
                     
                           423
                        
                        
                           1
                        
                        
                           11,550
                        
                     
                           424
                        
                        
                           4
                        
                        
                           11,578
                        
                     
                           425
                        
                        
                           7
                        
                        
                           11,605
                        
                     
                           426
                        
                        
                           8
                        
                        
                           11,632
                        
                     
                           427
                        
                        
                           8
                        
                        
                           11,660
                        
                     
                           428
                        
                        
                           7
                        
                        
                           11,687
                        
                     
                           429
                        
                        
                           5
                        
                        
                           11,715
                        
                     
                           430
                        
                        
                           2
                        
                        
                           11,742
                        
                     
                           431
                        
                        
                           –0
                        
                        
                           11,769
                        
                     
                           432
                        
                        
                           –2
                        
                        
                           11,797
                        
                     
                           433
                        
                        
                           –4
                        
                        
                           11,824
                        
                     
                           434
                        
                        
                           –6
                        
                        
                           11,851
                        
                     
                           435
                        
                        
                           –7
                        
                        
                           11,879
                        
                     
                           436
                        
                        
                           –6
                        
                        
                           11,906
                        
                     
                           437
                        
                        
                           –6
                        
                        
                           11,934
                        
                     
                           438
                        
                        
                           –4
                        
                        
                           11,961
                        
                     
                           439
                        
                        
                           –3
                        
                        
                           11,988
                        
                     
                           440
                        
                        
                           –1
                        
                        
                           12,016
                        
                     
                           441
                        
                        
                           0
                        
                        
                           12,043
                        
                     
                           442
                        
                        
                           2
                        
                        
                           12,070
                        
                     
                           443
                        
                        
                           4
                        
                        
                           12,098
                        
                     
                           444
                        
                        
                           6
                        
                        
                           12,125
                        
                     
                           445
                        
                        
                           7
                        
                        
                           12,152
                        
                     
                           446
                        
                        
                           7
                        
                        
                           12,180
                        
                     
                           447
                        
                        
                           7
                        
                        
                           12,207
                        
                     
                           448
                        
                        
                           6
                        
                        
                           12,235
                        
                     
                           449
                        
                        
                           4
                        
                        
                           12,262
                        
                     
                           450
                        
                        
                           1
                        
                        
                           12,289
                        
                     
                           451
                        
                        
                           –1
                        
                        
                           12,317
                        
                     
                           452
                        
                        
                           –5
                        
                        
                           12,344
                        
                     
                           453
                        
                        
                           –8
                        
                        
                           12,371
                        
                     
                           454
                        
                        
                           –10
                        
                        
                           12,399
                        
                     
                           455
                        
                        
                           –11
                        
                        
                           12,426
                        
                     
                           456
                        
                        
                           –11
                        
                        
                           12,454
                        
                     
                           457
                        
                        
                           –9
                        
                        
                           12,481
                        
                     
                           458
                        
                        
                           –5
                        
                        
                           12,509
                        
                     
                           459
                        
                        
                           –1
                        
                        
                           12,536
                        
                     
                           460
                        
                        
                           3
                        
                        
                           12,563
                        
                     
                           461
                        
                        
                           8
                        
                        
                           12,590
                        
                     
                           462
                        
                        
                           11
                        
                        
                           12,618
                        
                     
                           463
                        
                        
                           13
                        
                        
                           12,645
                        
                     
                           464
                        
                        
                           12
                        
                        
                           12,673
                        
                     
                           465
                        
                        
                           10
                        
                        
                           12,700
                        
                     
                           466
                        
                        
                           7
                        
                        
                           12,727
                        
                     
                           467
                        
                        
                           2
                        
                        
                           12,755
                        
                     
                           468
                        
                        
                           –2
                        
                        
                           12,782
                        
                     
                           469
                        
                        
                           –6
                        
                        
                           12,809
                        
                     
                           470
                        
                        
                           –9
                        
                        
                           12,837
                        
                     
                           471
                        
                        
                           –10
                        
                        
                           12,864
                        
                     
                           472
                        
                        
                           –10
                        
                        
                           12,891
                        
                     
                           473
                        
                        
                           –8
                        
                        
                           12,915
                        
                     
                           474
                        
                        
                           –5
                        
                        
                           12,946
                        
                     
                           475
                        
                        
                           –2
                        
                        
                           12,974
                        
                     
                           476
                        
                        
                           1
                        
                        
                           13,001
                        
                     
                           477
                        
                        
                           3
                        
                        
                           13,028
                        
                     
                           478
                        
                        
                           6
                        
                        
                           13,056
                        
                     
                           479
                        
                        
                           6
                        
                        
                           13,083
                        
                     
                           480
                        
                        
                           5
                        
                        
                           13,110
                        
                     
                           481
                        
                        
                           4
                        
                        
                           13,138
                        
                     
                           482
                        
                        
                           2
                        
                        
                           13,165
                        
                     
                           483
                        
                        
                           0
                        
                        
                           13,193
                        
                     
                           484
                        
                        
                           –0
                        
                        
                           13,220
                        
                     
                           485
                        
                        
                           –1
                        
                        
                           13,247
                        
                     
                           486
                        
                        
                           –2
                        
                        
                           13,275
                        
                     
                           487
                        
                        
                           –2
                        
                        
                           13,302
                        
                     
                           488
                        
                        
                           –1
                        
                        
                           13,329
                        
                     
                           489
                        
                        
                           –1
                        
                        
                           13,357
                        
                     
                           490
                        
                        
                           –0
                        
                        
                           13,384
                        
                     
                           491
                        
                        
                           0
                        
                        
                           13,412
                        
                     
                           492
                        
                        
                           1
                        
                        
                           13,439
                        
                     
                           493
                        
                        
                           1
                        
                        
                           13,466
                        
                     
                           494
                        
                        
                           1
                        
                        
                           13,494
                        
                     
                           495
                        
                        
                           0
                        
                        
                           13,521
                        
                     
                           496
                        
                        
                           0
                        
                        
                           13,548
                        
                     
                           497
                        
                        
                           –0
                        
                        
                           13,576
                        
                     
                           498
                        
                        
                           –1
                        
                        
                           13,603
                        
                     
                           499
                        
                        
                           –1
                        
                        
                           13,630
                        
                     
                           500
                        
                        
                           –1
                        
                        
                           13,659
                        
                     
                           501
                        
                        
                           –1
                        
                        
                           13,685
                        
                     
                           502
                        
                        
                           –1
                        
                        
                           13,713
                        
                     
                           503
                        
                        
                           –1
                        
                        
                           13,740
                        
                     
                           504
                        
                        
                           –0
                        
                        
                           13,767
                        
                     
                           505
                        
                        
                           –0
                        
                        
                           13,795
                        
                     
                           506
                        
                        
                           0
                        
                        
                           13,822
                        
                     
                           507
                        
                        
                           1
                        
                        
                           13,849
                        
                     
                           508
                        
                        
                           1
                        
                        
                           13,877
                        
                     
                           509
                        
                        
                           2
                        
                        
                           13,904
                        
                     
                           510
                        
                        
                           2
                        
                        
                           13,932
                        
                     
                           511
                        
                        
                           2
                        
                        
                           13,959
                        
                     
                           512
                        
                        
                           2
                        
                        
                           13,986
                        
                     
                           513
                        
                        
                           1
                        
                        
                           14,014
                        
                     
                           514
                        
                        
                           1
                        
                        
                           14,041
                        
                     
                           515
                        
                        
                           0
                        
                        
                           14,068
                        
                     
                           516
                        
                        
                           –0
                        
                        
                           14,096
                        
                     
                           517
                        
                        
                           –1
                        
                        
                           14,123
                        
                     
                           518
                        
                        
                           –1
                        
                        
                           14,151
                        
                     
                           519
                        
                        
                           –2
                        
                        
                           14,178
                        
                     
                           520
                        
                        
                           –2
                        
                        
                           14,205
                        
                     
                           521
                        
                        
                           –2
                        
                        
                           14,233
                        
                     
                           522
                        
                        
                           –2
                        
                        
                           14,260
                        
                     
                           523
                        
                        
                           –1
                        
                        
                           14,287
                        
                     
                           524
                        
                        
                           –1
                        
                        
                           14,316
                        
                     
                           525
                        
                        
                           –1
                        
                        
                           14,342
                        
                     
                           526
                        
                        
                           –0
                        
                        
                           14,370
                        
                     
                           527
                        
                        
                           –0
                        
                        
                           14,397
                        
                     
                           528
                        
                        
                           0
                        
                        
                           14,424
                        
                     
                           529
                        
                        
                           0
                        
                        
                           14,452
                        
                     
                           530
                        
                        
                           1
                        
                        
                           14,479
                        
                     
                           531
                        
                        
                           2
                        
                        
                           14,506
                        
                     
                           532
                        
                        
                           2
                        
                        
                           14,534
                        
                     
                           533
                        
                        
                           3
                        
                        
                           14,561
                        
                     
                           534
                        
                        
                           4
                        
                        
                           14,598
                        
                     
                           535
                        
                        
                           4
                        
                        
                           14,616
                        
                     
                           536
                        
                        
                           3
                        
                        
                           14,643
                        
                     
                           537
                        
                        
                           2
                        
                        
                           14,671
                        
                     
                           538
                        
                        
                           1
                        
                        
                           14,698
                        
                     
                           539
                        
                        
                           –0
                        
                        
                           14,725
                        
                     
                           540
                        
                        
                           –2
                        
                        
                           14,753
                        
                     
                           541
                        
                        
                           –5
                        
                        
                           14,780
                        
                     
                           542
                        
                        
                           –7
                        
                        
                           14,807
                        
                     
                           543
                        
                        
                           –8
                        
                        
                           14,835
                        
                     
                           544
                        
                        
                           –8
                        
                        
                           14,862
                        
                     
                           545
                        
                        
                           –7
                        
                        
                           14,890
                        
                     
                           546
                        
                        
                           –5
                        
                        
                           14,917
                        
                     
                           547
                        
                        
                           –1
                        
                        
                           14,944
                        
                     
                           548
                        
                        
                           1
                        
                        
                           14,972
                        
                     
                           549
                        
                        
                           6
                        
                        
                           14,999
                        
                     
                           550
                        
                        
                           9
                        
                        
                           15,026
                        
                     
                           551
                        
                        
                           12
                        
                        
                           15,054
                        
                     
                           552
                        
                        
                           13
                        
                        
                           15,081
                        
                     
                           553
                        
                        
                           11
                        
                        
                           15,109
                        
                     
                           554
                        
                        
                           9
                        
                        
                           15,136
                        
                     
                           555
                        
                        
                           4
                        
                        
                           15,163
                        
                     
                           556
                        
                        
                           –0
                        
                        
                           15,191
                        
                     
                           557
                        
                        
                           –6
                        
                        
                           15,218
                        
                     
                           558
                        
                        
                           –11
                        
                        
                           15,245
                        
                     
                           559
                        
                        
                           –15
                        
                        
                           15,273
                        
                     
                           560
                        
                        
                           –16
                        
                        
                           15,300
                        
                     
                           561
                        
                        
                           –15
                        
                        
                           15,327
                        
                     
                           562
                        
                        
                           –12
                        
                        
                           15,356
                        
                     
                           563
                        
                        
                           –6
                        
                        
                           15,382
                        
                     
                           564
                        
                        
                           –0
                        
                        
                           15,410
                        
                     
                           565
                        
                        
                           6
                        
                        
                           15,437
                        
                     
                           566
                        
                        
                           12
                        
                        
                           15,464
                        
                     
                           567
                        
                        
                           17
                        
                        
                           15,492
                        
                     
                           568
                        
                        
                           19
                        
                        
                           15,519
                        
                     
                           569
                        
                        
                           18
                        
                        
                           15,546
                        
                     
                           570
                        
                        
                           14
                        
                        
                           15,574
                        
                     
                           571
                        
                        
                           8
                        
                        
                           15,601
                        
                     
                           572
                        
                        
                           1
                        
                        
                           15,629
                        
                     
                           573
                        
                        
                           –6
                        
                        
                           15,656
                        
                     
                           574
                        
                        
                           –12
                        
                        
                           15,683
                        
                     
                           575
                        
                        
                           –17
                        
                        
                           15,711
                        
                     
                           576
                        
                        
                           –19
                        
                        
                           15,738
                        
                     
                           577
                        
                        
                           –19
                        
                        
                           15,766
                        
                     
                           578
                        
                        
                           –15
                        
                        
                           15,793
                        
                     
                           579
                        
                        
                           –10
                        
                        
                           15,820
                        
                     
                           580
                        
                        
                           –8
                        
                        
                           15,848
                        
                     
                           581
                        
                        
                           4
                        
                        
                           15,875
                        
                     
                           582
                        
                        
                           11
                        
                        
                           15,902
                        
                     
                           583
                        
                        
                           16
                        
                        
                           15,930
                        
                     
                           584
                        
                        
                           18
                        
                        
                           15,957
                        
                     
                           585
                        
                        
                           18
                        
                        
                           15,984
                        
                     
                           586
                        
                        
                           15
                        
                        
                           16,012
                        
                     
                           587
                        
                        
                           10
                        
                        
                           16,039
                        
                     
                           588
                        
                        
                           3
                        
                        
                           16,066
                        
                     
                           589
                        
                        
                           –3
                        
                        
                           16,094
                        
                     
                           590
                        
                        
                           –10
                        
                        
                           16,121
                        
                     
                           591
                        
                        
                           –15
                        
                        
                           16,149
                        
                     
                           592
                        
                        
                           –17
                        
                        
                           16,176
                        
                     
                           593
                        
                        
                           –17
                        
                        
                           16,203
                        
                     
                           594
                        
                        
                           –15
                        
                        
                           15,231
                        
                     
                           595
                        
                        
                           –10
                        
                        
                           16,258
                        
                     
                           596
                        
                        
                           –3
                        
                        
                           16,285
                        
                     
                           597
                        
                        
                           2
                        
                        
                           16,313
                        
                     
                           598
                        
                        
                           9
                        
                        
                           16,340
                        
                     
                           599
                        
                        
                           14
                        
                        
                           16,368
                        
                     
                           600
                        
                        
                           16
                        
                        
                           16,395
                        
                     
                           601
                        
                        
                           17
                        
                        
                           16,422
                        
                     
                           602
                        
                        
                           14
                        
                        
                           16,450
                        
                     
                           603
                        
                        
                           10
                        
                        
                           16,477
                        
                     
                           604
                        
                        
                           5
                        
                        
                           16,504
                        
                     
                           605
                        
                        
                           –1
                        
                        
                           16,532
                        
                     
                           606
                        
                        
                           –7
                        
                        
                           16,559
                        
                     
                           607
                        
                        
                           –12
                        
                        
                           16,587
                        
                     
                           608
                        
                        
                           –15
                        
                        
                           16,614
                        
                     
                           609
                        
                        
                           –16
                        
                        
                           16,641
                        
                     
                           610
                        
                        
                           –16
                        
                        
                           16,669
                        
                     
                           611
                        
                        
                           –13
                        
                        
                           16,696
                        
                     
                           612
                        
                        
                           –8
                        
                        
                           16,728
                        
                     
                           613
                        
                        
                           –3
                        
                        
                           16,741
                        
                     
                           614
                        
                        
                           2
                        
                        
                           16,776
                        
                     
                           615
                        
                        
                           8
                        
                        
                           16,803
                        
                     
                           616
                        
                        
                           12
                        
                        
                           16,833
                        
                     
                           617
                        
                        
                           15
                        
                        
                           16,860
                        
                     
                           618
                        
                        
                           16
                        
                        
                           16,888
                        
                     
                           619
                        
                        
                           15
                        
                        
                           16,915
                        
                     
                           620
                        
                        
                           12
                        
                        
                           16,942
                        
                     
                           621
                        
                        
                           8
                        
                        
                           16,970
                        
                     
                           622
                        
                        
                           2
                        
                        
                           16,997
                        
                     
                           623
                        
                        
                           –2
                        
                        
                           17,024
                        
                     
                           624
                        
                        
                           –8
                        
                        
                           17,052
                        
                     
                           625
                        
                        
                           –12
                        
                        
                           17,079
                        
                     
                           626
                        
                        
                           –14
                        
                        
                           17,107
                        
                     
                           627
                        
                        
                           –15
                        
                        
                           17,134
                        
                     
                           628
                        
                        
                           –14
                        
                        
                           17,161
                        
                     
                           629
                        
                        
                           –11
                        
                        
                           17,189
                        
                     
                           630
                        
                        
                           –7
                        
                        
                           17,216
                        
                     
                           631
                        
                        
                           –2
                        
                        
                           17,243
                        
                     
                           632
                        
                        
                           1
                        
                        
                           17,271
                        
                     
                           633
                        
                        
                           6
                        
                        
                           17,298
                        
                     
                           634
                        
                        
                           9
                        
                        
                           17,326
                        
                     
                           635
                        
                        
                           11
                        
                        
                           17,353
                        
                     
                           636
                        
                        
                           12
                        
                        
                           17,380
                        
                     
                           637
                        
                        
                           11
                        
                        
                           17,408
                        
                     
                           638
                        
                        
                           9
                        
                        
                           17,435
                        
                     
                           639
                        
                        
                           6
                        
                        
                           17,462
                        
                     
                           640
                        
                        
                           2
                        
                        
                           17,490
                        
                     
                           641
                        
                        
                           –0
                        
                        
                           17,517
                        
                     
                           642
                        
                        
                           –3
                        
                        
                           17,544
                        
                     
                           643
                        
                        
                           –5
                        
                        
                           17,572
                        
                     
                           644
                        
                        
                           –6
                        
                        
                           17,599
                        
                     
                           645
                        
                        
                           –6
                        
                        
                           17,627
                        
                     
                           646
                        
                        
                           –6
                        
                        
                           17,654
                        
                     
                           647
                        
                        
                           –4
                        
                        
                           17,681
                        
                     
                           648
                        
                        
                           –3
                        
                        
                           17,709
                        
                     
                           649
                        
                        
                           –1
                        
                        
                           17,736
                        
                     
                           650
                        
                        
                           –0
                        
                        
                           17,763
                        
                     
                           651
                        
                        
                           0
                        
                        
                           17,791
                        
                     
                           652
                        
                        
                           1
                        
                        
                           17,818
                        
                     
                           653
                        
                        
                           0
                        
                        
                           17,845
                        
                     
                           654
                        
                        
                           0
                        
                        
                           17,873
                        
                     
                           655
                        
                        
                           0
                        
                        
                           17,900
                        
                     
                           656
                        
                        
                           –0
                        
                        
                           17,928
                        
                     
                           657
                        
                        
                           –0
                        
                        
                           17,955
                        
                     
                           658
                        
                        
                           –0
                        
                        
                           17,982
                        
                     
                           659
                        
                        
                           0
                        
                        
                           18,010
                        
                     
                           660
                        
                        
                           1
                        
                        
                           18,037
                        
                     
                           661
                        
                        
                           3
                        
                        
                           18,065
                        
                     
                           662
                        
                        
                           4
                        
                        
                           18,092
                        
                     
                           663
                        
                        
                           5
                        
                        
                           18,119
                        
                     
                           664
                        
                        
                           5
                        
                        
                           18,147
                        
                     
                           665
                        
                        
                           5
                        
                        
                           18,174
                        
                     
                           666
                        
                        
                           4
                        
                        
                           18,201
                        
                     
                           667
                        
                        
                           2
                        
                        
                           18,229
                        
                     
                           668
                        
                        
                           –0
                        
                        
                           18,256
                        
                     
                           669
                        
                        
                           –3
                        
                        
                           18,283
                        
                     
                           670
                        
                        
                           –6
                        
                        
                           18,311
                        
                     
                           671
                        
                        
                           –9
                        
                        
                           18,339
                        
                     
                           672
                        
                        
                           –10
                        
                        
                           18,366
                        
                     
                           673
                        
                        
                           –10
                        
                        
                           18,393
                        
                     
                           674
                        
                        
                           –9
                        
                        
                           18,420
                        
                     
                           675
                        
                        
                           –6
                        
                        
                           18,448
                        
                     
                           676
                        
                        
                           –3
                        
                        
                           18,475
                        
                     
                           677
                        
                        
                           1
                        
                        
                           18,502
                        
                     
                           678
                        
                        
                           6
                        
                        
                           18,530
                        
                     
                           679
                        
                        
                           10
                        
                        
                           18,557
                        
                     
                           680
                        
                        
                           12
                        
                        
                           18,585
                        
                     
                           681
                        
                        
                           14
                        
                        
                           18,612
                        
                     
                           682
                        
                        
                           13
                        
                        
                           18,639
                        
                     
                           683
                        
                        
                           10
                        
                        
                           18,667
                        
                     
                           684
                        
                        
                           6
                        
                        
                           18,694
                        
                     
                           685
                        
                        
                           1
                        
                        
                           18,721
                        
                     
                           686
                        
                        
                           –3
                        
                        
                           18,749
                        
                     
                           687
                        
                        
                           –6
                        
                        
                           18,776
                        
                     
                           688
                        
                        
                           –11
                        
                        
                           18,804
                        
                     
                           689
                        
                        
                           –13
                        
                        
                           18,831
                        
                     
                           690
                        
                        
                           –13
                        
                        
                           18,858
                        
                     
                           691
                        
                        
                           –10
                        
                        
                           18,886
                        
                     
                           692
                        
                        
                           –7
                        
                        
                           18,913
                        
                     
                           693
                        
                        
                           –3
                        
                        
                           18,940
                        
                     
                           694
                        
                        
                           1
                        
                        
                           18,968
                        
                     
                           695
                        
                        
                           4
                        
                        
                           18,996
                        
                     
                           696
                        
                        
                           7
                        
                        
                           19,022
                        
                     
                           697
                        
                        
                           8
                        
                        
                           19,050
                        
                     
                           698
                        
                        
                           8
                        
                        
                           19,077
                        
                     
                           699
                        
                        
                           6
                        
                        
                           19,105
                        
                     
                           700
                        
                        
                           4
                        
                        
                           19,132
                        
                     
                           701
                        
                        
                           1
                        
                        
                           19,159
                        
                     
                           702
                        
                        
                           –0
                        
                        
                           19,187
                        
                     
                           703
                        
                        
                           –2
                        
                        
                           19,214
                        
                     
                           704
                        
                        
                           –2
                        
                        
                           19,241
                        
                     
                           705
                        
                        
                           –2
                        
                        
                           19,269
                        
                     
                           706
                        
                        
                           –1
                        
                        
                           19,296
                        
                     
                           707
                        
                        
                           0
                        
                        
                           19,324
                        
                     
                           708
                        
                        
                           1
                        
                        
                           19,351
                        
                     
                           709
                        
                        
                           2
                        
                        
                           19,978
                        
                     
                           710
                        
                        
                           2
                        
                        
                           19,406
                        
                     
                           711
                        
                        
                           1
                        
                        
                           19,433
                        
                     
                           712
                        
                        
                           –0
                        
                        
                           19,460
                        
                     
                           713
                        
                        
                           –2
                        
                        
                           19,488
                        
                     
                           714
                        
                        
                           –5
                        
                        
                           19,515
                        
                     
                           715
                        
                        
                           –6
                        
                        
                           19,543
                        
                     
                           716
                        
                        
                           –7
                        
                        
                           19,570
                        
                     
                           717
                        
                        
                           –7
                        
                        
                           19,597
                        
                     
                           718
                        
                        
                           –5
                        
                        
                           19,625
                        
                     
                           719
                        
                        
                           –3
                        
                        
                           19,652
                        
                     
                           720
                        
                        
                           0
                        
                        
                           19,679
                        
                     
                           721
                        
                        
                           3
                        
                        
                           19,707
                        
                     
                           722
                        
                        
                           7
                        
                        
                           19,734
                        
                     
                           723
                        
                        
                           9
                        
                        
                           19,761
                        
                     
                           724
                        
                        
                           11
                        
                        
                           19,789
                        
                     
                           725
                        
                        
                           11
                        
                        
                           19,816
                        
                     
                           726
                        
                        
                           10
                        
                        
                           19,844
                        
                     
                           727
                        
                        
                           7
                        
                        
                           19,871
                        
                     
                           728
                        
                        
                           3
                        
                        
                           19,898
                        
                     
                           729
                        
                        
                           –0
                        
                        
                           19,926
                        
                     
                           730
                        
                        
                           –4
                        
                        
                           19,953
                        
                     
                           731
                        
                        
                           –8
                        
                        
                           19,980
                        
                     
                           732
                        
                        
                           –11
                        
                        
                           20,008
                        
                     
                           733
                        
                        
                           –12
                        
                        
                           20,035
                        
                     
                           734
                        
                        
                           –12
                        
                        
                           20,063
                        
                     
                           735
                        
                        
                           –10
                        
                        
                           20,090
                        
                     
                           736
                        
                        
                           –7
                        
                        
                           20,117
                        
                     
                           737
                        
                        
                           –3
                        
                        
                           20,145
                        
                     
                           738
                        
                        
                           0
                        
                        
                           20,172
                        
                     
                           739
                        
                        
                           5
                        
                        
                           20,199
                        
                     
                           740
                        
                        
                           8
                        
                        
                           20,227
                        
                     
                           741
                        
                        
                           11
                        
                        
                           20,254
                        
                     
                           742
                        
                        
                           12
                        
                        
                           20,282
                        
                     
                           743
                        
                        
                           11
                        
                        
                           20,309
                        
                     
                           744
                        
                        
                           9
                        
                        
                           20,336
                        
                     
                           745
                        
                        
                           6
                        
                        
                           20,354
                        
                     
                           746
                        
                        
                           1
                        
                        
                           20,391
                        
                     
                           747
                        
                        
                           –2
                        
                        
                           20,418
                        
                     
                           748
                        
                        
                           –6
                        
                        
                           20,446
                        
                     
                           749
                        
                        
                           –9
                        
                        
                           20,473
                        
                     
                           750
                        
                        
                           –10
                        
                        
                           20,500
                        
                     
                           751
                        
                        
                           –9
                        
                        
                           20,526
                        
                     
                           752
                        
                        
                           –7
                        
                        
                           20,556
                        
                     
                           753
                        
                        
                           –4
                        
                        
                           20,583
                        
                     
                           754
                        
                        
                           –1
                        
                        
                           20,610
                        
                     
                           755
                        
                        
                           2
                        
                        
                           20,637
                        
                     
                           756
                        
                        
                           5
                        
                        
                           20,665
                        
                     
                           757
                        
                        
                           7
                        
                        
                           20,692
                        
                     
                           758
                        
                        
                           8
                        
                        
                           20,719
                        
                     
                           759
                        
                        
                           7
                        
                        
                           20,747
                        
                     
                           760
                        
                        
                           5
                        
                        
                           20,774
                        
                     
                           761
                        
                        
                           2
                        
                        
                           20,802
                        
                     
                           762
                        
                        
                           –1
                        
                        
                           20,829
                        
                     
                           763
                        
                        
                           –4
                        
                        
                           20,856
                        
                     
                           764
                        
                        
                           –7
                        
                        
                           20,884
                        
                     
                           765
                        
                        
                           –9
                        
                        
                           20,911
                        
                     
                           766
                        
                        
                           –9
                        
                        
                           20,938
                        
                     
                           767
                        
                        
                           –7
                        
                        
                           20,966
                        
                     
                           768
                        
                        
                           –5
                        
                        
                           20,993
                        
                     
                           769
                        
                        
                           –1
                        
                        
                           21,021
                        
                     
                           770
                        
                        
                           2
                        
                        
                           21,048
                        
                     
                           771
                        
                        
                           5
                        
                        
                           21,075
                        
                     
                           772
                        
                        
                           8
                        
                        
                           21,103
                        
                     
                           773
                        
                        
                           10
                        
                        
                           21,130
                        
                     
                           774
                        
                        
                           10
                        
                        
                           21,157
                        
                     
                           775
                        
                        
                           8
                        
                        
                           21,185
                        
                     
                           776
                        
                        
                           6
                        
                        
                           21,212
                        
                     
                           777
                        
                        
                           2
                        
                        
                           21,239
                        
                     
                           778
                        
                        
                           –1
                        
                        
                           21,267
                        
                     
                           779
                        
                        
                           –4
                        
                        
                           21,294
                        
                     
                           780
                        
                        
                           –7
                        
                        
                           21,322
                        
                     
                           781
                        
                        
                           –9
                        
                        
                           21,349
                        
                     
                           782
                        
                        
                           –9
                        
                        
                           21,376
                        
                     
                           783
                        
                        
                           –8
                        
                        
                           21,404
                        
                     
                           784
                        
                        
                           –7
                        
                        
                           21,431
                        
                     
                           785
                        
                        
                           –4
                        
                        
                           21,458
                        
                     
                           786
                        
                        
                           –1
                        
                        
                           21,486
                        
                     
                           787
                        
                        
                           1
                        
                        
                           21,513
                        
                     
                           788
                        
                        
                           4
                        
                        
                           21,541
                        
                     
                           789
                        
                        
                           6
                        
                        
                           21,568
                        
                     
                           790
                        
                        
                           7
                        
                        
                           21,595
                        
                     
                           791
                        
                        
                           7
                        
                        
                           21,623
                        
                     
                           792
                        
                        
                           7
                        
                        
                           21,650
                        
                     
                           793
                        
                        
                           5
                        
                        
                           21,677
                        
                     
                           794
                        
                        
                           3
                        
                        
                           21,705
                        
                     
                           795
                        
                        
                           0
                        
                        
                           21,732
                        
                     
                           796
                        
                        
                           –1
                        
                        
                           21,760
                        
                     
                           797
                        
                        
                           –4
                        
                        
                           21,787
                        
                     
                           798
                        
                        
                           –5
                        
                        
                           21,814
                        
                     
                           799
                        
                        
                           –6
                        
                        
                           21,842
                        
                     
                           800
                        
                        
                           –5
                        
                        
                           21,869
                        
                     
                           801
                        
                        
                           –4
                        
                        
                           21,896
                        
                     
                           802
                        
                        
                           –2
                        
                        
                           21,924
                        
                     
                           803
                        
                        
                           –0
                        
                        
                           21,951
                        
                     
                           804
                        
                        
                           2
                        
                        
                           21,978
                        
                     
                           805
                        
                        
                           4
                        
                        
                           22,006
                        
                     
                           806
                        
                        
                           5
                        
                        
                           22,033
                        
                     
                           807
                        
                        
                           5
                        
                        
                           22,061
                        
                     
                           808
                        
                        
                           4
                        
                        
                           22,088
                        
                     
                           809
                        
                        
                           3
                        
                        
                           22,115
                        
                     
                           810
                        
                        
                           0
                        
                        
                           22,143
                        
                     
                           811
                        
                        
                           –1
                        
                        
                           22,170
                        
                     
                           812
                        
                        
                           –3
                        
                        
                           22,197
                        
                     
                           813
                        
                        
                           –5
                        
                        
                           22,225
                        
                     
                           814
                        
                        
                           –6
                        
                        
                           22,252
                        
                     
                           815
                        
                        
                           –5
                        
                        
                           22,280
                        
                     
                           816
                        
                        
                           –4
                        
                        
                           22,307
                        
                     
                           817
                        
                        
                           –3
                        
                        
                           22,334
                        
                     
                           818
                        
                        
                           –0
                        
                        
                           22,362
                        
                     
                           819
                        
                        
                           1
                        
                        
                           22,389
                        
                     
                           820
                        
                        
                           4
                        
                        
                           22,416
                        
                     
                           821
                        
                        
                           5
                        
                        
                           22,444
                        
                     
                           822
                        
                        
                           6
                        
                        
                           22,471
                        
                     
                           824
                        
                        
                           6
                        
                        
                           22,526
                        
                     
                           825
                        
                        
                           5
                        
                        
                           22,553
                        
                     
                           826
                        
                        
                           3
                        
                        
                           22,581
                        
                     
                           827
                        
                        
                           0
                        
                        
                           22,608
                        
                     
                           828
                        
                        
                           –2
                        
                        
                           22,635
                        
                     
                           829
                        
                        
                           –4
                        
                        
                           22,663
                        
                     
                           830
                        
                        
                           –7
                        
                        
                           22,690
                        
                     
                           831
                        
                        
                           –8
                        
                        
                           22,717
                        
                     
                           832
                        
                        
                           –9
                        
                        
                           22,745
                        
                     
                           833
                        
                        
                           –8
                        
                        
                           22,772
                        
                     
                           834
                        
                        
                           –7
                        
                        
                           22,800
                        
                     
                           835
                        
                        
                           –4
                        
                        
                           22,827
                        
                     
                           836
                        
                        
                           –1
                        
                        
                           22,854
                        
                     
                           837
                        
                        
                           2
                        
                        
                           22,882
                        
                     
                           838
                        
                        
                           6
                        
                        
                           22,909
                        
                     
                           839
                        
                        
                           9
                        
                        
                           22,936
                        
                     
                           840
                        
                        
                           11
                        
                        
                           22,964
                        
                     
                           841
                        
                        
                           12
                        
                        
                           22,991
                        
                     
                           842
                        
                        
                           11
                        
                        
                           23,019
                        
                     
                           843
                        
                        
                           9
                        
                        
                           23,046
                        
                     
                           844
                        
                        
                           5
                        
                        
                           23,073
                        
                     
                           845
                        
                        
                           0
                        
                        
                           23,101
                        
                     
                           846
                        
                        
                           –5
                        
                        
                           23,128
                        
                     
                           847
                        
                        
                           –9
                        
                        
                           23,155
                        
                     
                           848
                        
                        
                           –13
                        
                        
                           23,183
                        
                     
                           849
                        
                        
                           –15
                        
                        
                           23,210
                        
                     
                           850
                        
                        
                           –15
                        
                        
                           23,238
                        
                     
                           851
                        
                        
                           –13
                        
                        
                           23,265
                        
                     
                           852
                        
                        
                           –9
                        
                        
                           23,292
                        
                     
                           853
                        
                        
                           –3
                        
                        
                           23,320
                        
                     
                           854
                        
                        
                           3
                        
                        
                           23,347
                        
                     
                           855
                        
                        
                           9
                        
                        
                           23,374
                        
                     
                           856
                        
                        
                           14
                        
                        
                           23,402
                        
                     
                           857
                        
                        
                           18
                        
                        
                           23,429
                        
                     
                           858
                        
                        
                           18
                        
                        
                           23,457
                        
                     
                           859
                        
                        
                           16
                        
                        
                           23,484
                        
                     
                           860
                        
                        
                           12
                        
                        
                           23,511
                        
                     
                           861
                        
                        
                           5
                        
                        
                           23,539
                        
                     
                           862
                        
                        
                           –1
                        
                        
                           23,566
                        
                     
                           863
                        
                        
                           –7
                        
                        
                           23,593
                        
                     
                           864
                        
                        
                           –13
                        
                        
                           23,621
                        
                     
                           865
                        
                        
                           –16
                        
                        
                           23,648
                        
                     
                           866
                        
                        
                           –17
                        
                        
                           23,675
                        
                     
                           867
                        
                        
                           –16
                        
                        
                           23,703
                        
                     
                           868
                        
                        
                           –12
                        
                        
                           23,730
                        
                     
                           869
                        
                        
                           –7
                        
                        
                           23,758
                        
                     
                           870
                        
                        
                           –1
                        
                        
                           23,785
                        
                     
                           871
                        
                        
                           4
                        
                        
                           23,812
                        
                     
                           872
                        
                        
                           9
                        
                        
                           23,840
                        
                     
                           873
                        
                        
                           12
                        
                        
                           23,867
                        
                     
                           874
                        
                        
                           14
                        
                        
                           23,894
                        
                     
                           875
                        
                        
                           13
                        
                        
                           23,922
                        
                     
                           876
                        
                        
                           11
                        
                        
                           23,949
                        
                     
                           877
                        
                        
                           7
                        
                        
                           23,977
                        
                     
                           878
                        
                        
                           2
                        
                        
                           24,004
                        
                     
                           879
                        
                        
                           –1
                        
                        
                           24,031
                        
                     
                           880
                        
                        
                           –6
                        
                        
                           24,059
                        
                     
                           881
                        
                        
                           –9
                        
                        
                           24,086
                        
                     
                           882
                        
                        
                           –11
                        
                        
                           24,113
                        
                     
                           883
                        
                        
                           –11
                        
                        
                           24,141
                        
                     
                           884
                        
                        
                           –9
                        
                        
                           24,168
                        
                     
                           885
                        
                        
                           –6
                        
                        
                           24,196
                        
                     
                           886
                        
                        
                           –3
                        
                        
                           24,223
                        
                     
                           887
                        
                        
                           0
                        
                        
                           24,250
                        
                     
                           888
                        
                        
                           4
                        
                        
                           24,278
                        
                     
                           889
                        
                        
                           7
                        
                        
                           24,305
                        
                     
                           890
                        
                        
                           9
                        
                        
                           24,332
                        
                     
                           891
                        
                        
                           9
                        
                        
                           24,360
                        
                     
                           892
                        
                        
                           8
                        
                        
                           24,387
                        
                     
                           893
                        
                        
                           6
                        
                        
                           24,414
                        
                     
                           894
                        
                        
                           3
                        
                        
                           24,442
                        
                     
                           895
                        
                        
                           –0
                        
                        
                           24,469
                        
                     
                           896
                        
                        
                           –3
                        
                        
                           24,497
                        
                     
                           897
                        
                        
                           –6
                        
                        
                           24,524
                        
                     
                           898
                        
                        
                           –8
                        
                        
                           24,551
                        
                     
                           899
                        
                        
                           –9
                        
                        
                           24,579
                        
                     
                           900
                        
                        
                           –8
                        
                        
                           24,606
                        
                     
                           901
                        
                        
                           –6
                        
                        
                           24,633
                        
                     
                           902
                        
                        
                           –2
                        
                        
                           24,661
                        
                     
                           903
                        
                        
                           0
                        
                        
                           24,688
                        
                     
                           904
                        
                        
                           4
                        
                        
                           24,716
                        
                     
                           905
                        
                        
                           7
                        
                        
                           24,743
                        
                     
                           906
                        
                        
                           8
                        
                        
                           24,770
                        
                     
                           907
                        
                        
                           9
                        
                        
                           24,798
                        
                     
                           908
                        
                        
                           7
                        
                        
                           24,825
                        
                     
                           909
                        
                        
                           5
                        
                        
                           24,852
                        
                     
                           910
                        
                        
                           1
                        
                        
                           24,880
                        
                     
                           911
                        
                        
                           –2
                        
                        
                           24,907
                        
                     
                           912
                        
                        
                           –6
                        
                        
                           24,935
                        
                     
                           913
                        
                        
                           –8
                        
                        
                           24,962
                        
                     
                           914
                        
                        
                           –10
                        
                        
                           24,989
                        
                     
                           915
                        
                        
                           –9
                        
                        
                           25,017
                        
                     
                           916
                        
                        
                           –7
                        
                        
                           25,044
                        
                     
                           917
                        
                        
                           –3
                        
                        
                           25,071
                        
                     
                           918
                        
                        
                           0
                        
                        
                           25,099
                        
                     
                           919
                        
                        
                           4
                        
                        
                           25,126
                        
                     
                           920
                        
                        
                           8
                        
                        
                           25,153
                        
                     
                           921
                        
                        
                           11
                        
                        
                           25,181
                        
                     
                           922
                        
                        
                           12
                        
                        
                           25,208
                        
                     
                           923
                        
                        
                           11
                        
                        
                           25,236
                        
                     
                           924
                        
                        
                           9
                        
                        
                           25,263
                        
                     
                           925
                        
                        
                           4
                        
                        
                           25,290
                        
                     
                           926
                        
                        
                           –0
                        
                        
                           25,318
                        
                     
                           927
                        
                        
                           –5
                        
                        
                           25,345
                        
                     
                           928
                        
                        
                           –9
                        
                        
                           25,372
                        
                     
                           929
                        
                        
                           –12
                        
                        
                           25,400
                        
                     
                           930
                        
                        
                           –13
                        
                        
                           25,427
                        
                     
                           931
                        
                        
                           –12
                        
                        
                           25,455
                        
                     
                           932
                        
                        
                           –9
                        
                        
                           25,482
                        
                     
                           933
                        
                        
                           –5
                        
                        
                           25,509
                        
                     
                           934
                        
                        
                           –0
                        
                        
                           25,537
                        
                     
                           935
                        
                        
                           4
                        
                        
                           25,564
                        
                     
                           936
                        
                        
                           8
                        
                        
                           25,591
                        
                     
                           937
                        
                        
                           11
                        
                        
                           25,619
                        
                     
                           938
                        
                        
                           13
                        
                        
                           25,645
                        
                     
                           939
                        
                        
                           13
                        
                        
                           25,674
                        
                     
                           940
                        
                        
                           11
                        
                        
                           25,701
                        
                     
                           941
                        
                        
                           7
                        
                        
                           25,728
                        
                     
                           942
                        
                        
                           3
                        
                        
                           25,756
                        
                     
                           943
                        
                        
                           –1
                        
                        
                           25,783
                        
                     
                           944
                        
                        
                           –5
                        
                        
                           25,810
                        
                     
                           945
                        
                        
                           –8
                        
                        
                           25,839
                        
                     
                           946
                        
                        
                           –10
                        
                        
                           25,855
                        
                     
                           947
                        
                        
                           –11
                        
                        
                           25,892
                        
                     
                           948
                        
                        
                           –10
                        
                        
                           25,920
                        
                     
                           949
                        
                        
                           –8
                        
                        
                           25,947
                        
                     
                           950
                        
                        
                           –6
                        
                        
                           25,975
                        
                     
                           951
                        
                        
                           –2
                        
                        
                           26,002
                        
                     
                           952
                        
                        
                           0
                        
                        
                           26,029
                        
                     
                           953
                        
                        
                           3
                        
                        
                           26,057
                        
                     
                           954
                        
                        
                           5
                        
                        
                           26,084
                        
                     
                           955
                        
                        
                           7
                        
                        
                           26,111
                        
                     
                           956
                        
                        
                           8
                        
                        
                           26,139
                        
                     
                           957
                        
                        
                           8
                        
                        
                           26,166
                        
                     
                           958
                        
                        
                           7
                        
                        
                           26,194
                        
                     
                           959
                        
                        
                           6
                        
                        
                           26,221
                        
                     
                           960
                        
                        
                           4
                        
                        
                           26,248
                        
                     
                           961
                        
                        
                           2
                        
                        
                           26,276
                        
                     
                           962
                        
                        
                           0
                        
                        
                           26,303
                        
                     
                           963
                        
                        
                           –2
                        
                        
                           26,330
                        
                     
                           964
                        
                        
                           –4
                        
                        
                           26,358
                        
                     
                           965
                        
                        
                           –5
                        
                        
                           26,385
                        
                     
                           966
                        
                        
                           –6
                        
                        
                           26,413
                        
                     
                           967
                        
                        
                           –7
                        
                        
                           26,440
                        
                     
                           968
                        
                        
                           –7
                        
                        
                           26,467
                        
                     
                           969
                        
                        
                           –7
                        
                        
                           26,495
                        
                     
                           970
                        
                        
                           –6
                        
                        
                           26,522
                        
                     
                           971
                        
                        
                           –4
                        
                        
                           26,549
                        
                     
                           972
                        
                        
                           –2
                        
                        
                           26,577
                        
                     
                           973
                        
                        
                           0
                        
                        
                           26,604
                        
                     
                           974
                        
                        
                           3
                        
                        
                           26,631
                        
                     
                           975
                        
                        
                           6
                        
                        
                           26,659
                        
                     
                           976
                        
                        
                           9
                        
                        
                           26,686
                        
                     
                           977
                        
                        
                           10
                        
                        
                           26,714
                        
                     
                           978
                        
                        
                           11
                        
                        
                           26,741
                        
                     
                           979
                        
                        
                           10
                        
                        
                           26,768
                        
                     
                           980
                        
                        
                           8
                        
                        
                           26,796
                        
                     
                           981
                        
                        
                           5
                        
                        
                           26,823
                        
                     
                           982
                        
                        
                           1
                        
                        
                           26,850
                        
                     
                           983
                        
                        
                           –3
                        
                        
                           26,878
                        
                     
                           984
                        
                        
                           –7
                        
                        
                           26,905
                        
                     
                           985
                        
                        
                           –10
                        
                        
                           26,933
                        
                     
                           986
                        
                        
                           –12
                        
                        
                           26,960
                        
                     
                           987
                        
                        
                           –13
                        
                        
                           26,987
                        
                     
                           988
                        
                        
                           –12
                        
                        
                           27,015
                        
                     
                           989
                        
                        
                           –10
                        
                        
                           27,042
                        
                     
                           990
                        
                        
                           –6
                        
                        
                           27,069
                        
                     
                           991
                        
                        
                           –2
                        
                        
                           27,097
                        
                     
                           992
                        
                        
                           2
                        
                        
                           27,124
                        
                     
                           993
                        
                        
                           6
                        
                        
                           27,152
                        
                     
                           994
                        
                        
                           10
                        
                        
                           27,179
                        
                     
                           995
                        
                        
                           12
                        
                        
                           27,206
                        
                     
                           996
                        
                        
                           14
                        
                        
                           27,234
                        
                     
                           997
                        
                        
                           13
                        
                        
                           27,261
                        
                     
                           998
                        
                        
                           11
                        
                        
                           27,288
                        
                     
                           999
                        
                        
                           8
                        
                        
                           27,316
                        
                     
                           1000
                        
                        
                           3
                        
                        
                           27,343
                        
                     
                           1001
                        
                        
                           –0
                        
                        
                           27,370
                        
                     
                           1002
                        
                        
                           –5
                        
                        
                           27,399
                        
                     
                           1003
                        
                        
                           –9
                        
                        
                           27,426
                        
                     
                           1004
                        
                        
                           –12
                        
                        
                           27,453
                        
                     
                           1005
                        
                        
                           –13
                        
                        
                           27,480
                        
                     
                           1006
                        
                        
                           –13
                        
                        
                           27,507
                        
                     
                           1007
                        
                        
                           –11
                        
                        
                           27,535
                        
                     
                           1008
                        
                        
                           –7
                        
                        
                           27,562
                        
                     
                           1009
                        
                        
                           –2
                        
                        
                           27,589
                        
                     
                           1010
                        
                        
                           1
                        
                        
                           27,617
                        
                     
                           1011
                        
                        
                           6
                        
                        
                           27,644
                        
                     
                           1012
                        
                        
                           9
                        
                        
                           27,672
                        
                     
                           1013
                        
                        
                           11
                        
                        
                           27,699
                        
                     
                           1014
                        
                        
                           12
                        
                        
                           27,726
                        
                     
                           1015
                        
                        
                           10
                        
                        
                           27,754
                        
                     
                           1016
                        
                        
                           8
                        
                        
                           27,781
                        
                     
                           1017
                        
                        
                           4
                        
                        
                           27,808
                        
                     
                           1018
                        
                        
                           0
                        
                        
                           27,836
                        
                     
                           1019
                        
                        
                           –3
                        
                        
                           27,863
                        
                     
                           1020
                        
                        
                           –6
                        
                        
                           27,891
                        
                     
                           1021
                        
                        
                           –8
                        
                        
                           27,918
                        
                     
                           1022
                        
                        
                           –9
                        
                        
                           27,945
                        
                     
                           1023
                        
                        
                           –8
                        
                        
                           27,973
                        
                     
                           1024
                        
                        
                           0
                        
                        
                           28,000
                        
                     
            
               Appendix 5
               
                  Test stand (point 3.5.3.1); example of construction
               
               (dimensions in mm)
               
                  
            
            
               Appendix 6
               
                  Characteristic of the filter of the vibration measuring instrument (point 3.5.3.3.5)
               
               
            
               Appendix 7
               
                  Driver’s seat installation requirements for EU type-approval of a tractor
               
               
                        
                           1.
                        
                        
                           Every driver’s seat with suspension system must bear the EU component type-approval mark and comply with the following installation requirements:
                           
                                       1.1.
                                    
                                    
                                       the driver’s seat must be installed in such a way that:
                                       
                                                   1.1.1.
                                                
                                                
                                                   the driver is assured of a comfortable position for driving and manoeuvring the tractor;
                                                
                                             
                                                   1.1.2.
                                                
                                                
                                                   the seat is easily accessible;
                                                
                                             
                                                   1.1.3.
                                                
                                                
                                                   the driver, when seated in the normal driving position, can easily reach the various control devices of the tractor that are likely to be actuated during operation;
                                                
                                             
                                                   1.1.4.
                                                
                                                
                                                   no part of any of the seat or tractor components is likely to cause the driver to suffer cuts or bruises;
                                                
                                             
                                                   1.1.5.
                                                
                                                
                                                   where the position of the seat is adjustable only lengthwise and vertically, the longitudinal axis passing through the Seat Reference Point (S) shall be parallel with the vertical longitudinal plane of the tractor passing through the centre of the steering wheel and not more than 100 mm from that plane.
                                                
                                             
                                                   1.1.6.
                                                
                                                
                                                   where the seat is designed to revolve round a vertical axis it must be capable of being locked in all or certain positions and in any case in the position mentioned in point 1.1.5.
                                                
                                             
                                 
                     
                        
                           2.
                        
                        
                           The holder of the EU type-approval may request that it be extended to other types of seat. The competent authorities must grant this extension on the following conditions:
                           
                                       2.1.
                                    
                                    
                                       the new type of seat has received EU component type-approval;
                                    
                                 
                                       2.2.
                                    
                                    
                                       it has been designed to be installed on the type of tractor for which the extension of the EU type-approval has been requested;
                                    
                                 
                                       2.3.
                                    
                                    
                                       it is installed in such a manner as to comply with the installation requirements in this Annex.
                                    
                                 
                     
                        
                           3.
                        
                        
                           Seats intended for tractors with a minimum rear-wheel track of not more than 1 150 mm may have the following minimum dimensions in respect of the depth and width of the seat surface:
                           
                                       —
                                    
                                    
                                       depth of seat surface: 300 mm;
                                    
                                 
                                       —
                                    
                                    
                                       width of seat surface: 400 mm.
                                    
                                 This provision is applicable only if the values specified for the depth and the width of the seat surface (i.e. 400 ± 50 mm and at least 450 mm respectively) cannot be adhered to on grounds relating to the tractor.
                        
                     
            
               Appendix 8
               
                  Method for determining the seat reference point (S)
               
               1.   Device for determining the seat reference point (S)
               
               The device illustrated in Figure 1 consists of a seat pan board and backrest boards. The lower backrest boards must be hinged in the region of the ischium humps (A) and the loin (B), the hinge (B) being adjustable in height.
               2.   Method of determining the seat reference point (S)
               
               The seat reference point (S) must be obtained by using the device illustrated in Figures 1 and 2, which simulates loading by a human occupant. The device must be positioned on the seat. It must then be loaded with a force of 550 N at a point 50 mm in front of hinge (A) and two parts of the backrest lightly pressed tangentially against the padded backrest.
               If it is not possible to determine definite tangents to each area of the padded backrest (below and above the lumbar region) the following procedure must be adopted:
               
                           (a)
                        
                        
                           where there is no possibility of defining the tangent to the lowest possible area, the lower part of the backrest board in a vertical position must be lightly pressed against the padded backrest;
                        
                     
                           (b)
                        
                        
                           where there is no possibility of defining the tangent to the highest possible area, if the lower part of the backrest board is vertical, the hinge must be fixed at a height of 230 mm above the seat reference point (S). The two parts of the backrest board in a vertical position must then be lightly pressed tangentially against the padded backrest.
                        
                     
                  Figure 1
               
               
                  Device for determining the seat reference point (S)
               
               
                  
               
                  Figure 2
               
               
                  Device in position
               
               
                  
            
         
         
            ANNEX XV
            
               Requirements applying to operating space and to access to the driving position
            
            1.   Definition
            
            For the purposes of this Annex ‘reference plane’ means the plane parallel to the median longitudinal plane of the tractor passing through the Seat Reference Point (S).
            2.   Operating space
            
            
                     
                        2.1.
                     
                     
                        For all tractors, with the exception of those that fall within categories T2/C2, T4.1/C4.1 and T4.3/C4.3 and those where the driver’s Seat Reference Point (S) is more than 300 mm from the median longitudinal plane of the tractor, the width of the operating space must be at least 900 mm, from 400 to 900 mm above the seat reference point (S) and over a length of 450 mm forward of that point (see Figures 1 and 3).
                        For tractors of categories T2/C2 and T4.1/C4.1, the operating space must comply with the minimum dimensions of Figure 7.
                        For tractors of category T4.3/C4.3 and those where the driver’s Seat Reference Point (S) is more than 300 mm from the median longitudinal plane of the tractor, the operating space must, over the zone extending to 450 mm in front of the seat reference point (S), have at a height of 400 mm above the seat reference point (S), a total width of at least 700 mm, and at a height of 900 mm above the seat reference point (S), a total width of at least 600 mm.
                     
                  
                     
                        2.2.
                     
                     
                        Vehicle parts and accessories must not hamper the driver when driving the tractor.
                     
                  
                     
                        2.3.
                     
                     
                        For all positions of the steering column and the steering wheel, with the exception of those intended solely for entry and exit, the clearance between the base of the steering wheel and the fixed parts of the tractor must be at least 50 mm, except for tractors of categories T2/C2 and T4.1/C4.1 for which must be at least 30 mm; in all other directions this clearance must be at least 80 mm from the rim of the steering wheel, as measured from outside the area occupied by the steering wheel (see Figure 2), except for tractors of categories T2/C2 and T4.1/C4.1 for which must be at least 50 mm,.
                     
                  
                     
                        2.4.
                     
                     
                        For all tractors, except those of categories T2/C2 and T4.1/C4.1, the rear wall of the cab from 300 to 900 mm above the Seat Reference Point (S) must be a minimum of 150 mm behind a vertical plane which is perpendicular to the reference plane and passes through the reference point (see Figures 2 and 3).
                     
                  
                     
                        2.4.1.
                     
                     
                        This wall must have a width of at least 300 mm on either side of the seat reference plane (see Figure 3).
                     
                  
                     
                        2.5.
                     
                     
                        The manual control devices must be located in relation to one another and to the other parts of the tractor so that no danger of injury to the operator's hands arises from their operation.
                     
                  
                     
                        2.5.1.
                     
                     
                        Hand-operated control devices shall have minimum clearances in accordance with paragraph 4.5.3 of ISO 4254-1:2013. This requirement does not apply to fingertip operation control devices, such as push-buttons or electric switches.
                     
                  
                     
                        2.5.2.
                     
                     
                        Alternative locations for the control devices which achieve equally satisfactory safety standards are acceptable.
                     
                  
                     
                        2.6.
                     
                     
                        For all tractors, except those of categories T2/C2 and T4.1/C4.1, no rigid point on the roof must be less than 1 050 mm from the seat reference point (S) in a section situated forward of a vertical plane passing through the reference point and perpendicular to the reference plane (see Figure 2). The padding may extend downwards to 1 000 mm above the Seat Reference Point (S).
                     
                  
                     
                        2.6.1.
                     
                     
                        The radius of curvature of the surface between the rear panel of the cab and the roof of the cab may extend up to a maximum of 150 mm.
                     
                  3.   Access to the driving position (means of entry and exit)
            
            3.1.   It must be possible to use the means of entry and exit without danger. Wheel hubs, hub caps or wheel rims are not acceptable as steps or rungs.
            3.2.   The points of access to the driving position and to the passenger seat must be free of any parts liable to cause injury. Where an obstruction such as a clutch pedal is present, a step or footrest must be provided to ensure safe access to the driving position.
            3.3.   Steps, integral foot recesses and rungs.
            3.3.1.   Steps, integral foot recesses and rungs must have the following dimensions:
            
                        depth clearance:
                     
                     
                        150 mm minimum,
                        (except for tractors of categories T2/C2 and T4.1/C4.1)
                     
                  
                        width clearance:
                     
                     
                        250 mm minimum,
                        (Values lower than this minimum width are authorised only where justified as being necessary on technical grounds. Where this is the case, the aim must be to achieve the greatest possible width clearance. It must not, however, be less than 150 mm.)
                     
                  
                        height clearance:
                     
                     
                        120 mm minimum,
                     
                  
                        distance between surface of two steps:
                     
                     
                        300 mm maximum (see Figure 4).
                     
                  3.3.2.   The upper step or rung must be easily identifiable and accessible for a person leaving the vehicle. The vertical distance between successive steps or rungs must as far as possible be equal.
            3.3.3.   The lowest foothold must not be more than 550 mm above the ground when the tractor is fitted with the largest tyre size recommended by the manufacturer (see Figure 4).
            3.3.4.   Steps or rungs must be designed and constructed in such a way that feet will not slip on them (e.g. steel or mesh grilles).
            3.3.5.   Alternative requirements for vehicles of category C
            
                     
                        3.3.5.1.
                     
                     
                        In the case of step(s) integrated in the track frame (see Figure 5), it can be retracted under an angle of ≤ 15°, if at least the basic dimension of riser height dimension B, and the tread depth F1 according to the Table 1 of EN ISO 2867:2006 is met, measured from the outer edges of the track shoes.
                     
                  
                     
                        3.3.5.2.
                     
                     
                        In addition, taken into account the limited view during egress, the step width shall be at least as wide as the minimum set out in Table 1 of EN ISO 2867:2006.
                     
                  
                     
                        3.3.5.3.
                     
                     
                        For vehicles of category C with steel tracks with the access step installed on the frame of the track-rollers, the outer edge of the step does not need to extend beyond the vertical plane formed by the external edge of the track shoes, but shall be as close as practically possible.
                     
                  3.4.   Handrails/handholds
            3.4.1.   Handrails or handholds shall be provided and designed so that the operator can maintain three-point contact support while accessing or exiting the operator’s station. The lower end of the handrail/handhold shall be located no higher than 1 500 mm from the ground surface. A minimum clearance of 30 mm shall be provided for hand clearance between the handrail/handhold and the adjacent parts (except at attaching points).
            3.4.2.   A handrail or handhold shall be provided above the uppermost step/rung of the boarding means at a height between 850 mm and 1 100 mm. The handhold on tractors shall be at least 110 mm long.
            4.   Access to other positions than the driving position
            
            
                     
                        4.1.
                     
                     
                        It must be possible to use the accesses to other positions (e.g. for adjusting the right mirror or cleaning actions) without danger. Wheel hubs, hub caps or wheel rims are not acceptable as steps or rungs. Handrails or handholds shall be provided and designed so that the operator can maintain three-point contact support at all times.
                     
                  
                     
                        4.2.
                     
                     
                        Steps, integral foot recesses and rungs must have the following dimensions:
                        
                                    depth clearance:
                                 
                                 
                                    150 mm minimum,
                                 
                              
                                    width clearance:
                                 
                                 
                                    250 mm minimum,
                                    (Values lower than this minimum width are authorised only where justified as being necessary on technical grounds. Where this is the case, the aim must be to achieve the greatest possible width clearance. It must not, however, be less than 150 mm.)
                                 
                              
                                    height clearance:
                                 
                                 
                                    120 mm minimum,
                                 
                              
                                    distance between surface of two steps:
                                 
                                 
                                    300 mm maximum (see Figure 6).
                                 
                              
                  
                     
                        4.2.1.
                     
                     
                        Such boarding means shall comprise a series of successive steps as shown in Figure 6: each step shall have an anti-slip surface, a lateral boundary on each side and have to be designed so that dirt and snow accumulation in normal working conditions can be largely prevented. The vertical and horizontal distance between successive stages must have a tolerance of 20 mm; It must not, however, be less than 150 mm.
                     
                  5.   Doors and windows
            
            
                     
                        5.1.
                     
                     
                        The devices operating the doors and windows must be designed and installed in such a way that they neither constitute a danger to the driver nor impede him while driving.
                     
                  
                     
                        5.2.
                     
                     
                        The opening angle of the door must permit entry and exit without danger.
                     
                  
                     
                        5.3.
                     
                     
                        The access doors to the cabin must have a minimum width of 250 mm at floor height.
                     
                  
                     
                        5.4.
                     
                     
                        Ventilation windows, if any, must be easily adjustable.
                     
                  6.   Emergency exits
            
            6.1.   Number of emergency exits
            
                     
                        6.1.1.
                     
                     
                        Single-door cabs must have two extra exits constituting emergency exits.
                     
                  
                     
                        6.1.2.
                     
                     
                        Two-door cabs must have one extra exit constituting an emergency exit, except for tractors of categories T2/C2 and T4.1/C4.1.
                     
                  6.2.   Each of the exits must be on a different cab wall (the term ‘wall’ may include the roof). Windscreens and side, rear and roof windows may be regarded as emergency exits if provision is made to open them or to move them quickly from inside the cab.
            6.3.   For all tractors, except those of categories T2/C2 and T4.1/C4.1, emergency exits must have the minimum dimensions required to circumscribe an ellipse with a minor axis of 440 mm and a major axis of 640 mm.
            Tractors of categories T2/C2 and T4.1/C4.1 fitted with a cab that do not respect the minimum dimensions of the emergency exits indicated in the previous paragraph shall be provided with at least two doors.
            6.4.   Any window of sufficient size may be designated as an emergency exit if they are made of breakable glass and can be broken with a tool provided in the cab for that purpose. Glass referred to in Appendices 3, 4, 5, 6, 7, 8 and 9 of Annex I to UNECE Regulation No 43 is considered to be not breakable glass for the purpose of this Annex.
            6.5.   The surrounds of emergency exits shall not present any danger. When to evacuate the cabin is required to overcome differences in height exceeding 1 000 mm means to facilitate the evacuation shall be provided. For this purpose, when the exit is from the rear side, the supporting points offered by the arms of the three point lifting mechanism or by the PTO guard shall be considered sufficient if they have a resistance to vertical loads of at least 1 200 N.
            6.6.   Emergency exits must be marked with pictograms containing instructions for the operator in accordance with Annex XXVI.
            
               Appendix 1
               
                  Figures
               
               
                  Figure 1
               
               
                  (Dimensions in millimetres)
               
               
                  
               
                  Figure 2
               
               
                  (Dimensions in millimetres)
               
               
                  
               
                  Figure 3
               
               
                  (Dimensions in millimetres)
               
               
                  
               
                  Figure 4
               
               
                  
               
                  Figure 5
               
               
                  Dimensions of access step integrated in the track frame of track-laid tractors (source: EN ISO 2867:2006)
               
               
                  
               
                  Figure 6
               
               
                  (Source: EN ISO 4254-1 No 4.5)
               
               
                  
               
                  Figure 7
               
               
                  Minimum dimensions of the operating space in tractors of categories T2/C2 and T4.1/C4.1
               
               
                  
            
         
         
            ANNEX XVI
            
               Requirements applying to power take-offs
            
            1.   Requirements for rear power take-offs
            
            The specifications of ISO 500-1:2014 and ISO 500-2:2004 apply to tractors with rear power take-offs according to Table 1.
            
               Table 1
            
            
               Application of standards for rear power take-offs of the different tractor categories
            
            
                        Standard applicable
                     
                     
                        T1
                        C1
                     
                     
                        T2
                        C2
                     
                     
                        T3
                        C3
                     
                     
                        T4.1
                        C4.1
                     
                     
                        T4.2
                        C4.2
                     
                     
                        T4.3
                        C4.3
                     
                  
                        ISO 500-1:2014 (1)
                            (3)
                        
                     
                     
                        X
                     
                     
                        - -
                     
                     
                        X(1)
                        
                     
                     
                        X(1)
                        
                     
                     
                        X(1)
                        
                     
                     
                        X
                     
                  
                        ISO 500-2:2004 (2)
                        
                     
                     
                        - -
                     
                     
                        X
                     
                     
                        X(2)
                        
                     
                     
                        X(2)
                        
                     
                     
                        - -
                     
                     
                        - -
                     
                  
                        
                                    X
                                 
                                 
                                    Standard applicable.
                                 
                              
                                    - -
                                 
                                 
                                    Standard not applicable.
                                 
                              
                                    X(1)
                                    
                                 
                                 
                                    Standard applicable for tractors with a track width of more than 1 150 mm.
                                 
                              
                                    X(2)
                                    
                                 
                                 
                                    Standard applicable for tractors with a track width of 1 150 mm or less.
                                 
                              
                  2.   Requirements for front power take-offs
            
            The specifications of ISO 8759-1:1998, with the exception of its clause 4.2, apply to tractors of all T and C categories which are equipped with front power take-offs as specified in this standard.
            
               (1)  In the standard ISO 500-1:2014, the last sentence in section 6.2 is not applicable.
            
               (2)  For the purposes of this Annex, this standard also applies to tractors with a power take-off, the power of which exceeds 20 kW, measured in accordance with ISO 789-1:1990
            
               (3)  For power take-offs of type 3 and where it is possible to reduce the dimension of the opening of the protective guard in order to adapt to the coupling elements to be used, the user manual must contain the following elements:
            
                        —
                     
                     
                        warning relating to the consequences and risks caused by the reduced dimension of the protective guard,
                     
                  
                        —
                     
                     
                        instructions and specific warnings relating to coupling and releasing the power take-offs,
                     
                  
                        —
                     
                     
                        instructions and specific warnings relating to the use of tools or machines coupled to the rear power take-off.
                     
                  
         
            ANNEX XVII
            
               Requirements applying to the protection of drive components
            
            1.   Definitions
            
            For the purposes of this Annex the following definitions shall apply:
            
                        1.1.
                     
                     
                        ‘Dangerous part’ means any point which, owing to the arrangements or design of the fixed or movable part of a tractor, involves a risk of injury. The dangerous parts are, in particular, pinching, shearing, cutting, piercing, penetrating, snatching and attack points.
                        
                                    1.1.1.
                                 
                                 
                                    ‘Pinching point’ means any dangerous point where parts move in relation to each other or to fixed parts in such a way as may cause persons or certain parts of their bodies to be pinched.
                                 
                              
                                    1.1.2.
                                 
                                 
                                    ‘Shear point’ means any dangerous point where parts move along each other or along other parts in such a way as may cause persons or certain parts of their bodies to be pinched or shorn.
                                 
                              
                                    1.1.3.
                                 
                                 
                                    ‘Cutting, piercing or penetration point’ means any dangerous point where parts, either moving or fixed, sharp-edged, pointed or blunt, may injure persons or certain parts of their bodies.
                                 
                              
                                    1.1.4.
                                 
                                 
                                    ‘Snatching point’ means any dangerous point where sharp-edged projections, teeth, pins, screws and bolts, grease nipples, shafts, shaft ends and other parts move in such a way that persons, certain parts of their bodies or clothing may be snatched and pulled along.
                                 
                              
                                    1.1.5.
                                 
                                 
                                    ‘Attack point’ means any dangerous point whose parts, by moving, narrow an aperture in which persons, certain parts of their bodies or clothes may be caught.
                                 
                              
                  
                        1.2.
                     
                     
                        ‘Reach’ means the maximum distance which can be reached by persons or certain parts of their bodies upwards, downwards, inwards, above, around or across without the aid of any object (Figure 1).
                     
                  
                        1.3.
                     
                     
                        ‘Safety distance’ means the distance corresponding to the reach or to the body dimension plus a safety margin (Figure 1).
                     
                  
                        1.4.
                     
                     
                        ‘Normal operation’ means the use of the tractor for the purpose intended by the manufacturer and by an operator familiar with the tractor characteristics and complying with the information for operation, service and safe practices, as specified by the manufacturer in the operator's manual and by signs on the tractor.
                     
                  
                        1.5.
                     
                     
                        ‘Clearance zone around the drive wheels’ means the space which must remain clear around the tyres of the drive wheels in relation to the adjacent parts of the vehicle.
                     
                  
                        1.6.
                     
                     
                        ‘seat Index Point (SIP)’ means the point determined in accordance with ISO 5353:1995.
                     
                  2.   General requirements
            
            2.1.   Drive components, projections and wheels on tractors must be designed, fitted and protected in such a way as to prevent accidents to persons under normal conditions of use.
            2.2.   The requirements of section 2 are regarded as being fulfilled if the requirements set out in section 3 have been complied with. Solutions other than those described in section 3 are authorised if the manufacturer provides proof that they are at least equivalent to the requirements of section 3.
            2.3.   Protective devices must be firmly attached to the tractor.
            2.4.   Lids and hoods which could cause injury if they are slammed shut must be made in such a way as to preclude their shutting accidentally (e.g. by means of safety devices or suitable mounting or design).
            2.5.   A single protective device may protect a number of dangerous points. However, if adjustment, maintenance or interference suppression devices - which can be actuated only when the engine is running - are fitted beneath a single protective device, then further protective devices must be fitted.
            2.6.   Securing devices (e.g. spring clips or flaps)
            
                        —
                     
                     
                        to secure quick-release mounting components (e.g. socket pins),
                        and such components of
                     
                  
                        —
                     
                     
                        protective devices which open without the aid of tools (e.g. engine hood)
                        must be firmly attached either to the tractor mounting or to the protective device.
                     
                  3.   Safety distances for avoiding contact with dangerous parts
            
            3.1.   The safety distance is measured from those points which may be reached to actuate, service and inspect the tractor, and also from ground level in accordance with the operator's manual. In determining the safety distances the basic principle is that the tractor is in the state for which it has been designed and that no means has been used in order to reach the dangerous part.
            Safety distances are set out in points 3.2.1 to 3.2.5. In certain specific areas or for certain specific component parts an appropriate safety level is provided if the tractor corresponds to the requirements set out in points 3.2.6 to 3.2.14.
            3.2.   Protection of dangerous points
            3.2.1.   Upwards
            The upward safety margin is 2 500 mm (see Figure 1) in the case of persons standing upright.
            
               Figure 1
            
            3.2.2.   Downwards, above
            The safety margin for reaching above a barrier is:
            
                        a
                     
                     
                        =
                     
                     
                        from ground level up to the dangerous point;
                     
                  
                        b
                     
                     
                        =
                     
                     
                        height of barrier or protective device;
                     
                  
                        c
                     
                     
                        =
                     
                     
                        horizontal distance between dangerous point and barrier (see Figure 2).
                     
                  
               Figure 2
            
            When reaching both downwards and above the safety distances set out in Table 1 must be maintained.
            
               Table 1
            
            
                        (in mm)
                     
                  
                        
                           a: Distance from ground of dangerous point
                     
                     
                        Height between barrier and protective device b
                        
                     
                  
                        2 400
                     
                     
                        2 200
                     
                     
                        2 000
                     
                     
                        1 800
                     
                     
                        1 600
                     
                     
                        1 400
                     
                     
                        1 200
                     
                     
                        1 000
                     
                  
                        Horizontal distance c from dangerous point
                     
                  
                        2 400
                     
                     
                        —
                     
                     
                        100
                     
                     
                        100
                     
                     
                        100
                     
                     
                        100
                     
                     
                        100
                     
                     
                        100
                     
                     
                        100
                     
                  
                        2 200
                     
                     
                        —
                     
                     
                        250
                     
                     
                        350
                     
                     
                        400
                     
                     
                        500
                     
                     
                        500
                     
                     
                        600
                     
                     
                        600
                     
                  
                        2 000
                     
                     
                        —
                     
                     
                        —
                     
                     
                        350
                     
                     
                        500
                     
                     
                        600
                     
                     
                        700
                     
                     
                        900
                     
                     
                        1 100
                     
                  
                        1 800
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        600
                     
                     
                        900
                     
                     
                        900
                     
                     
                        1 000
                     
                     
                        1 100
                     
                  
                        1 600
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        500
                     
                     
                        900
                     
                     
                        900
                     
                     
                        1 000
                     
                     
                        1 300
                     
                  
                        1 400
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        100
                     
                     
                        800
                     
                     
                        900
                     
                     
                        1 000
                     
                     
                        1 300
                     
                  
                        1 200
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        500
                     
                     
                        900
                     
                     
                        1 000
                     
                     
                        1 400
                     
                  
                        1 000
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        300
                     
                     
                        900
                     
                     
                        1 000
                     
                     
                        1 400
                     
                  
                        800
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        600
                     
                     
                        900
                     
                     
                        1 300
                     
                  
                        600
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        500
                     
                     
                        1 200
                     
                  
                        400
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        300
                     
                     
                        1 200
                     
                  
                        200
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        —
                     
                     
                        200
                     
                     
                        1 100
                     
                  3.2.3.   Reach around
            The safety margin shown in Table 2 below must, at the minimum, be maintained if the part of the body concerned is not to reach a dangerous point. In applying the safety margin it is assumed that the main body joint concerned is pushed firmly against the edge of the protective device. The safety margins are not considered to have been maintained until one is satisfied that part of the body may quite definitely not advance or penetrate further.
            
               Table 2
            
            
                        Part of the body
                     
                     
                        Safety distance
                     
                     
                        Figure
                     
                  
                        Hand
                        From the fist knuckle to the fingertips
                     
                     
                        ≥ 120 mm
                     
                     
                        
                           
                     
                  
                        Hand
                        From the wrist to the fingertips
                     
                     
                        ≥ 230 mm
                     
                     
                        
                           
                     
                  
               
            
                        Limb
                     
                     
                        Safety distance
                     
                     
                        Illustration
                     
                  
                        Arm
                        From the elbow to the fingertips
                     
                     
                        ≥ 550 mm
                     
                     
                        
                           
                     
                  
                        Arm
                        From the shoulder to the fingertips
                     
                     
                        ≥ 850 mm
                     
                     
                        
                           
                     
                  3.2.4.   Penetration and reach across
            If penetration is possible into or across openings and up to dangerous parts, the minimum safety distances set out in Tables 3 and 4 must be maintained.
            Parts which move in relation to one another or moving parts set alongside fixed parts are not regarded as risk factors provided they are no more than 8 mm apart.
            In addition to these requirements, vehicles equipped with a straddled seat and handlebars must comply with the requirements of EN 15997:2011 on moving parts.
            
               Table 3
            
            Safety distances for elongated and parallel openings
            
                         
                     
                     
                        
                           a is the smaller dimension of the aperture.
                     
                  
                         
                     
                     
                        
                           b is the safety distance from danger point.
                     
                  
               
            
                        Fingertip
                     
                     
                        Finger
                     
                     
                        Hand to ball of thumb
                     
                     
                        Arm to armpit
                     
                     
                        —
                     
                  
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                         
                     
                  
                        4 < a ≤ 8
                     
                     
                        8 < a ≤ 12
                     
                     
                        12 < a ≤ 20
                     
                     
                        20 < a ≤ 30
                     
                     
                        30 < a ≤ 135 maximum
                     
                     
                        > 135
                     
                  
                        
                           b ≥ 15
                     
                     
                        
                           b ≥ 80
                     
                     
                        
                           b ≥ 120
                     
                     
                        
                           b ≥ 200
                     
                     
                        
                           b ≥ 850
                     
                     
                        —
                     
                  
               
            
               Table 4
            
            Safety distances for square or circular apertures
            
                         
                     
                     
                        
                           a is the aperture/diameter or length of side.
                     
                  
                         
                     
                     
                        
                           b is the safety distance from danger point.
                     
                  
               
            
                        Fingertip
                     
                     
                        Finger
                     
                     
                        Hand to thumb root
                     
                     
                        Arm to armpit
                     
                     
                        —
                     
                  
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                         
                     
                  
                        4 < a ≤ 8
                     
                     
                        8 < a ≤ 12
                     
                     
                        12 < a ≤ 25
                     
                     
                        25 < a ≤ 40
                     
                     
                        40 < a ≤ 250 maximum
                     
                     
                        250
                     
                  
                        
                           b ≥ 15
                     
                     
                        
                           b ≥ 80
                     
                     
                        
                           b ≥ 120
                     
                     
                        
                           b ≥ 200
                     
                     
                        
                           b ≥ 850
                     
                     
                        —
                     
                  3.2.5.   Safety distances at pinching points
            A pinching point is not considered dangerous for the part of the body shown if the safety distances are not less than those set out in Table 5, and if it is ensured that the adjacent, wider part of the body cannot be introduced.
            
               Table 5
            
            
                        Limb
                     
                     
                        Body
                     
                     
                        Leg
                     
                     
                        Foot
                     
                     
                        Arm
                     
                     
                        Hand, joint, fist
                     
                     
                        Finger
                     
                  
                        Safety distances
                     
                     
                        500
                     
                     
                        180
                     
                     
                        120
                     
                     
                        100
                     
                     
                        25
                     
                  
                        Illustration
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                     
                        
                           
                     
                  3.2.6.   Control devices
            The gap between two pedals and the holes through which control devices pass are not regarded as being pinching or shearing points.
            3.2.7.   Rear three-point coupling
            3.2.7.1.   Behind a plane passing through the median plane of the pivot points of the lifting rods in a three-point coupling system a minimum safety margin of 25 mm must be maintained between the moving parts for each point or of the lifting device's travel — but not for the extreme upper and lower positions 0,1 n, together with a distance of 25 mm or a minimum angle of 30° for the parts in shear which cause a change in angularity (see Figure 3). Travel n′, reduced by 0,1 n at both its upper and lower ends is defined as follows (see Figure 4). Where the lower links are directly activated by the lifting mechanism, the reference plane is determined by the median transverse vertical plane of those links.
            
               Figure 3
            
            
               
            
               Legend:
            
                        A
                     
                     
                        =
                     
                     
                        Lift arm
                     
                  
                        B
                     
                     
                        =
                     
                     
                        Lower link
                     
                  
                        C
                     
                     
                        =
                     
                     
                        Lift rod
                     
                  
                        D
                     
                     
                        =
                     
                     
                        Tractor chassis
                     
                  
                        E
                     
                     
                        =
                     
                     
                        Plane passing through the axes of the lift rod pivot points
                     
                  
                        F
                     
                     
                        =
                     
                     
                        Clearance envelope
                     
                  
               Figure 4
            
            
               
            3.2.7.2.   For travel n of the hydraulic lifting unit, lower position A of the coupling point of the lower link is limited by dimension ‘14’ in accordance with the requirements laid down in standard ISO 730:2009, while upper position B is limited by the maximum hydraulic travel. Travel n′ corresponds to travel n reduced upwards and downwards by 0,1 n, and constitutes the vertical distance between A′ and B′.
            3.2.7.3.   Moreover, within travel n′ a minimum safety margin of 25 mm in relation to the adjacent parts must be maintained around the profile of the lifting rods.
            3.2.7.4.   If, in the case of a three-point coupling, coupling devices are used which do not require the presence of an operator between the tractor and the implement carried (for example, in the case of a quick coupling), the provisions of point 3.2.7.3 do not apply.
            3.2.7.5.   The operating manual should contain specific information on the dangerous points located at the front of the plane defined in the first sentence of point 3.2.7.1.
            3.2.8.   Front three-point coupling
            3.2.8.1.   At each point of the lifting unit’s travel n — but not for the extreme upper and lower reaches 0,1 n — a minimum safety margin of 25 mm must be maintained between the moving parts together with a minimum angle of 30° or a safety margin of 25 mm in the case of the change of angularity caused by the parts in shear with each other. Travel n′ reduced by 0,1 n at both its upper and lower ends, is defined as follows (see also Figure 4).
            3.2.8.2.   For travel n of the hydraulic lifting unit, the extreme lower position A of the coupling point of the lower link is limited by dimension ‘14’ in accordance with ISO Standard 8759, Part 2, of March 1998 while extreme upper position B is limited by the maximum hydraulic travel. Travel n′ is reduced upwards and downwards by 0,1 n and the vertical distance between A′ and B′.
            3.2.8.3.   If, for the lower links of a front three-point coupling, coupling devices (such as a rapid-action coupling) are used which do not require the presence of a person between the tractor and the implement attached during coupling, the requirements under 3.2.8.1 do not apply within the reach of a radius of 250 mm from the points at which the lower links are coupled to the tractor. However, a minimum safety margin of 25 mm from neighbouring parts within the defined travel n′ must in any case be maintained around the outside of the travel rods/cylinders.
            3.2.9.   Driving seat and environment
            When he is in a sitting position, all pinching or shearing points must be out of range of the driver's hands or feet. This requirement is considered to have been met if the following conditions are fulfilled:
            3.2.9.1.   The driver's seat is at the mid-point in its longitudinal and vertical adjustment range. The driver's reach limit is divided into zones A and B. A central spherical point of these zones is 60 mm in front of and 580 mm above the Seat Index Point (SIP) (see Figure 5). Zone A consists of a sphere having a radius of 550 mm while zone B is located between that sphere and a sphere having a radius of 1 000 mm.
            
               Figure 5
            
            
               
            3.2.9.2.   A safety distance of 120 mm in zone A and 25 mm in zone B is maintained near the pinching and shearing points, whilst a minimum angle of 30° is maintained in the case of shearing parts causing a change in angularity.
            3.2.9.3.   In zone A, only the pinching and shearing points caused by parts set in motion by an outside energy source must be taken into account.
            3.2.9.4.   If a dangerous point is due to the presence of structural parts adjacent to the seat, a safety distance of a least 25 mm is maintained between that structural part and the seat. There is no dangerous point between the seat backrest and the adjacent structural parts located behind that backrest if the adjacent structural parts are smooth and the seat backrest itself is rounded in the surrounding area and has no sharp points.
            3.2.9.5.   Gearboxes and other vehicle parts and accessories generating noise, vibrations and/or heat shall be isolated from the driving seat.
            3.2.10.   Passenger seat (if any)
            3.2.10.1.   If parts may constitute a danger for the feet, provision must be made for protective devices within a hemispherical radius of 800 mm starting from the forward edge of the seat cushion and pointing downwards.
            3.2.10.2.   As described in point 3.2.9 (see Figure 6) the dangerous points in zones A and B must be protected within a sphere whose centre is 670 mm above the centre of the front edge of the passenger seat.
            
               Figure 6
            
            
               
            3.2.11.   Tractors of categories T2/C2, T4.1/C4.1 and T4.3/C4.3
            3.2.11.1.   In the case of tractors of categories T2/C2, T4.1/C4.1 and T4.3/C4.3, the requirements of point 3.2.9 shall not apply to the zone situated below a plane inclined at 45° to the rear and transverse to the direction of travel and passing through a point located 230 mm behind the Seat Index Point (SIP) (see Figure 7). If there are any dangerous points in this zone, corresponding warnings must be affixed to the tractor.
            
               Figure 7
            
            
               
            3.2.12.   Steering and swing axle
            Parts moving in relation to each other or to fixed parts must be protected if they lie within the zone defined in points 3.2.9 and 3.2.10.
            When articulated steering is fitted, there must be indelible and clear markings within the articulation range on both sides of the tractor, indicating by means of an illustrative sign or in words that remaining within the unprotected range of articulation is not permitted. The corresponding indications must be included in the operating manual.
            3.2.13.   Transmission shafts fixed on the tractor
            Transmission shafts (for example, for four-wheel drive) which can only rotate while the tractor is in motion must be protected if they are located within the zone defined in points 3.2.9 and 3.2.10.
            3.2.14.   Clearance zone around the drive wheels
            3.2.14.1.   The clearance zone around the drive wheels on tractors without an enclosed cab, when fitted with largest-size tyres, must correspond to the dimensions set out in the following Figure 8 and Table 6.
            
               Figure 8
            
            
               
            
               Table 6
            
            
                        Categories T1/C1, T3/C3 and T4.2/C4.2
                     
                     
                        Categories T2/C2, T4.1/C4.1 and T4.3/C4.3
                     
                  
                        
                           a
                        
                     
                     
                        
                           h
                        
                     
                     
                        
                           a
                        
                     
                     
                        
                           h
                        
                     
                  
                        mm
                     
                     
                        mm
                     
                     
                        mm
                     
                     
                        mm
                     
                  
                        40
                     
                     
                        60
                     
                     
                        15
                     
                     
                        30
                     
                  3.2.14.2.   A clearance zone around the drive wheels smaller than that illustrated in Figure 8 and Table 6 is permissible in addition to the zones referred to in points 3.2.9 and 3.2.10 in the case of tractors of categories T2/C2, T4.1/C4.1 and T4.3/C4.3, where wheel guards are also used to scrape off earth stuck to the wheels.
            4.   Strength requirements for protective devices
            
            
                     
                        4.1.
                     
                     
                        Protective devices, and in particular those with a vertical height from the ground of up to 550 mm, whose use as access steps during normal use cannot be prevented, shall be designed so that they can withstand a vertical load of 1 200 N. Conformance with this requirement shall be checked using the test given in Annex C of ISO 4254-1:2013 or an equivalent method which fulfils the same test acceptance criteria.
                     
                  5.   Engine hood
            
            
                     
                        5.1.
                     
                     
                        The engine hinged hood shall be opened only with a tool (release mechanism located in the cabin is acceptable) and with a self-locking mechanism when closed.
                     
                  
                     
                        5.2.
                     
                     
                        Side hoods shall be mounted as:
                        
                                    5.2.1.
                                 
                                 
                                    Fixed guards held in place by welding or screws and bolts and which are openable only by means of a tool. The fixed guards must not remain in place if the fixing elements are missing;
                                    or
                                 
                              
                                    5.2.2.
                                 
                                 
                                    Hinged guards that can be opened only through the use of a tool and self-locked when closed;
                                    or
                                 
                              
                                    5.2.3.
                                 
                                 
                                    Guards with its opening linked to the opening of the hood, and that can be opened only through the use of a tool.
                                 
                              
                  
                     
                        5.3.
                     
                     
                        Additional means of protection must be installed if beneath the engine hood there are adjustment, maintenance or interference suppression systems that can be handled only while the engine is running.
                     
                  
                     
                        5.4.
                     
                     
                        Mechanical supports or hydraulic locking devices (e.g. struts or gas springs) shall be provided to prevent the engine hoods from falling when opened.
                     
                  
                     
                        5.5.
                     
                     
                        Devices that facilitate the safe handling of the hood (e.g. handles, ropes or parts of the hood itself appropriately shaped to grip it better) without risk of crushing, impact or excessive effort shall be provided.
                     
                  
                     
                        5.6.
                     
                     
                        The engine hood openings shall be identified with pictograms in accordance with Annex XXVI, and instructions shall be provided in the operator's manual.
                     
                  6.   Hot surfaces
            
            
                     
                        6.1.
                     
                     
                        Hot surfaces which can be reached by the operator during normal operation of the tractor shall be covered or insulated. This applies to hot surfaces which are near to steps, handrails, handholds, integral tractor parts used as boarding means and which may be inadvertently touched and parts directly accessible from the driver's seat (e.g. gearbox-transmission in tractors not equipped with platform).
                     
                  
                     
                        6.2.
                     
                     
                        This requirement shall be satisfied by properly positioning fixed guards or by safety distances to segregate or thermally isolate the hot surfaces of the vehicle.
                     
                  
                     
                        6.3.
                     
                     
                        Contact with other not particularly dangerous hot surfaces or those that may be dangerous only in particular situations of use which go beyond the ordinary shall be identified with pictograms in accordance with Annex XXVI and identified in the operator's manual.
                     
                  
                     
                        6.4.
                     
                     
                        In addition, vehicles equipped with a straddled seat and handlebars must comply with the requirements of EN 15997:2011 concerning hot surfaces.
                     
                  
         
            ANNEX XVIII
            
               Requirements applying to seat-belt anchorages
            
            A.   GENERAL REQUIREMENTS
            
                     
                        1.1.
                     
                     
                        When a vehicle of category T or C is fitted with ROPS, it shall be fitted with seat-belt anchorages complying with the standard ISO 3776-1:2006.
                     
                  
                     
                        1.2.
                     
                     
                        In addition, the seat-belt anchorages shall comply with the requirements laid down in one of the points B, C or D.
                     
                  B.   ADDITIONAL REQUIREMENTS APPLYING TO SEAT-BELT ANCHORAGES (ALTERNATIVE TO THOSE SET OUT IN POINTS C AND D)(1)
            
            1.   Scope
            
            
                     
                        1.1.
                     
                     
                        Seat belts are one of the operator restraint systems used for securing the driver in motor vehicles.
                        This recommended procedure provides minimum performance and tests requirements for anchorage for agricultural and forestry tractors.
                        It applies to the anchorage of pelvic restraint systems.
                     
                  2.   Explanation of terms used in the performance testing
            
            
                     
                        2.1.
                     
                     
                        The seat belt assembly is any strap or belt device fastened across the lap or pelvic girdle area designed to secure a person in a machine.
                     
                  
                     
                        2.2.
                     
                     
                        The extension belt is intended as any strap, belt, or similar device that aids in the transfer of seat belt loads.
                     
                  
                     
                        2.3.
                     
                     
                        The anchorage is intended as the point where the seat belt assembly is mechanically attached to the seat system or tractor.
                     
                  
                     
                        2.4.
                     
                     
                        The seat mounting is intended as all intermediary fittings (such as slides, etc.) used to secure the seat to the appropriate part of the tractor.
                     
                  
                     
                        2.5.
                     
                     
                        The Operator Restraint System is intended as the total system composed of seat belt assembly, seat system, anchorages and extension which transfers the seat belt load to the tractor.
                     
                  
                     
                        2.6.
                     
                     
                        
                           Applicable Seat Components comprise all components of the seat whose mass could contribute to loading of the seat mounting (to the vehicle structure) during a roll-over event.
                     
                  3.   Test procedure
            
            The procedure is applicable to a seat belt anchorage system provided for a driver or a person in addition to the driver carried by the tractor.
            Only static tests for anchorages are given in this procedure
            If, for a given protective structure, a manufacturer provides more than one seat with identical components which transfer the load from the seatbelt anchorage, to the seat mounting on the ROPS floor or tractor chassis, the Testing Station is authorised to test only one configuration, corresponding to the heaviest seat (see also below).
            The seat shall be in position during the tests and fixed to the mounting point on the tractor using all intermediary fittings (such as suspension, slides, etc.) specified for the complete tractor. No additional non-standard fittings contributing to the strength of the construction may be used.
            The worst case loading scenario for seat belt anchorage performance testing should be identified with consideration to the following points:
            
                        —
                     
                     
                        If the masses of alternative seats are comparable, those featuring seat belt anchorages which transfer loading through the seat structure (e.g. via the suspension system and/or adjustment slides), will be required to withstand much higher test loading. They are therefore likely to represent the worst case;
                     
                  
                        —
                     
                     
                        If the applied loading will pass through the seat mountings to the vehicle chassis, the seat should be adjusted longitudinally to achieve the minimum amount of overlap of the mounting slides / rails. This will usually be when the seat is in the fully-rearward position but, if certain vehicle installations limit seat rearward travel, the fully-forward seat position may provide the worst case loading position. Observation of the amount of seat movement and mounting slide / rail overlap is required.
                     
                  The anchorages shall be capable of withstanding the loads applied to the seat belt system using a device as shown in Figure 1. The seat belt anchorages shall be capable of withstanding these test loads applied with the seat adjusted in the worst position of the longitudinal adjustment to ensure that the test condition is met. The test loads shall be applied with the seat in the mid-position of the longitudinal adjustment if a worst position among the possible seat adjustments is not recognised by the testing station. For a suspended seat, the seat shall be set to the midpoint of the suspension travel, unless this is contradictory to a clearly stated instruction by the seat manufacturer. Where special instructions exist for the seat setting, these shall be observed and specified in the report.
            After the load is applied to the seat system, the load application device shall not be repositioned to compensate for any changes that may occur to the load application angle.
            3.1.   Forward loading
            A tensile force shall be applied in a forward and upward direction at an angle of 45° ± 2° to the horizontal, as shown in Figure 2. The anchorages shall be capable of withstanding a force of 4 450 N. In the event that the force applied to the seat belt assembly is transferred to the vehicle chassis by means of the seat, the seat mounting shall be capable of withstanding this force plus an additional force equal to four times the force of gravity on the mass of all applicable seat components, applied 45° ± 2° to the horizontal in a forward and upward direction, as shown in Figure 2.
            3.2.   Rearward loading
            A tensile force shall be applied in a rearward and upward direction at an angle of 45° ± 2° to the horizontal, as shown in Figure 3. The anchorages shall be capable of withstanding a force of 2 225 N. In the event that the force applied to the seat belt assembly is transferred to the vehicle chassis by means of the seat, the seat mounting shall be capable of withstanding this force plus an additional force equal to two times the force of gravity on the mass of all applicable seat components, applied 45° ± 2° to the horizontal in a rearward and upward direction, as shown in Figure 3.
            Both tensile forces shall be equally divided between the anchorages.
            3.3.   Seatbelt buckle release force (if required by the manufacturer)
            The seat belt buckle shall open with a maximum force of 140 N following the load applications. This requirement is fulfilled for seat belt assemblies that satisfy the requirements of UNECE Regulation No 16 or Council Directive 77/541/EEC (1).
            3.4.   Test result
            Condition of acceptance
            Permanent deformation of any system component and anchorage area is acceptable under the action of the forces specified in 3.12.3.1 and 3.12.3.2. However, there shall be no failure allowing release of the seat belt system, seat assembly, or the seat adjustment locking mechanism.
            The seat adjuster or locking device need not be operable after application of the test load.
            
               Figure 1
            
            
               The load application device
            
            
               
            
                        
                           Note:
                        
                     
                     
                        The dimensions not shown are optional to satisfy the test facility and do not influence the test results.
                     
                  
               Figure 2
            
            
               Load application in the upward and forward direction
            
            
               Figure 3
            
            
               Load application in the upward and rearward direction
            
            C.   ADDITIONAL REQUIREMENTS APPLYING TO SEAT-BELT ANCHORAGES (ALTERNATIVE TO THOSE SET OUT IN POINTS B AND D)
            Vehicles of categories T and C fitted with seat belt anchorages complying with the requirements laid down in standard ISO 3776-2:2013 shall be deemed to be complying with this Annex.
            D.   ADDITIONAL REQUIREMENTS APPLYING TO SEAT-BELT ANCHORAGES (ALTERNATIVE TO THOSE SET OUT IN POINTS B AND C)
            Vehicles of categories T and C, fitted with seat belt anchorages tested and granted a test report on the basis of UNECE Regulation No 14, shall be deemed to be complying with this Annex.
            
               Explanatory notes to Annex XVIII
            
            
                        
                           (1)
                        
                     
                     
                        Unless the numbering, the requirements set out in point B are identical with the text of the OECD standard code for the official testing of for the official testing of protective structures on agricultural and forestry tractors (static test), OECD Code 4, Edition 2015 of July 2014.
                     
                  
               (1)  Council Directive of 28 June 1977 on the approximation of the laws of the Member States relating to safety belts and restraint systems of motor vehicles (OJ L 220, 29.8.1977, p. 95).
         
         
            ANNEX XIX
            
               Requirements applying to safety belts
            
            
                     
                        1.
                     
                     
                        When a vehicle of category T or C is fitted with roll-over protection structures, the vehicles shall be fitted with safety belts and shall comply with the requirements laid down in ISO 3776-3:2009.
                     
                  
                     
                        2.
                     
                     
                        As an alternative to the requirements set out in point 1, vehicles of category T or C fitted with roll-over protection structures, which have been tested and granted a test report on the basis of the UNECE Regulation No 16, as amended, shall be deemed to be complying with this Annex.
                     
                  
         
            ANNEX XX
            
               Requirements applying to the protection against penetrating objects
            
            
                     
                        1.
                     
                     
                        Vehicles of categories T and C equipped for forestry applications shall comply with the requirements for protection against penetrating objects laid down in ISO 8084:2003.
                     
                  
                     
                        2.
                     
                     
                        All other vehicles of categories T and C, if equipped with protection against penetrating objects, shall comply with the requirements of point 1 of UNECE Regulation No 43 (1), Annex 14 on safety glazing.
                     
                  
               (1)  OJ L 230, 31.8.2010, p. 119.
         
         
            ANNEX XXI
            
               Requirements applying to exhaust systems
            
            1.   Definitions
            
            For the purpose of this Annex, ‘exhaust system’ means the combination of the exhaust pipe, the expansion box and the exhaust silencer and pollution control device.
            2.   General requirements
            
            
                     
                        2.1.
                     
                     
                        The exhaust tailpipe must be positioned in such a way that the exhaust gases cannot penetrate inside the cab.
                     
                  
                     
                        2.2.
                     
                     
                        The parts of the exhaust pipe outside the hood must be protected by means of segregation, guards or grids, so as to avoid the possibility of accidental contact with hot surfaces.
                     
                  3.   Tractors of categories T2/C2 and T4.1/C4.1
            
            For tractors of categories T2/C2 and T4.1/C4.1, the following requirements shall apply:
            
                        3.1.
                     
                     
                        In front of a reference plane which passes at right angles to the longitudinal axis of the vehicle and through the centre of the load-free pedal (clutch and/or service brake), very hot exhaust components must be protected if located within 300 mm in the upper zone (700 mm above ground level) and within 150 mm in the lower zone (see Figure 1). Laterally, the area to be protected is limited by the external outline of the tractor and the external outline of the exhaust system.
                     
                  
                        3.2.
                     
                     
                        Very hot exhaust system components passing beneath the entry step must be covered in their vertical projection or otherwise thermally protected.
                     
                  
               Figure 1
            
            (dimensions in mm)
            
               
         
         
            ANNEX XXII
            
               Requirements applying to the operator’s manual
            
            1.   The operator’s manual shall comply with the requirements set out in standard ISO 3600:1996, with the exception of section 4.3 (Machine identification).
            2.   In addition, the operator’s manual shall contain relevant information with regard to the following topics:
            
                        (a)
                     
                     
                        adjustment of the seat and suspension related to the ergonomic position of the operator with respect to the control devices and in order to minimise the risks from whole body vibration;
                     
                  
                        (b)
                     
                     
                        use and adjustment of the system for heating, ventilation and air-conditioning, if provided;
                     
                  
                        (c)
                     
                     
                        starting and stopping of the engine, including the principles of safe starting/stopping, involving use of handbrake, placing control devices in neutral and removing the key;
                     
                  
                        (d)
                     
                     
                        location and method of opening of emergency exits;
                     
                  
                        (e)
                     
                     
                        instructions for boarding and leaving the tractor;
                     
                  
                        (f)
                     
                     
                        the hazard area near to the pivot axis of articulated tractors;
                     
                  
                        (g)
                     
                     
                        use of special tools, if any are provided;
                     
                  
                        (h)
                     
                     
                        safe methods used for service and maintenance, including cleaning and working at height;
                     
                  
                        (i)
                     
                     
                        information about the interval of inspection of hydraulic hoses;
                     
                  
                        (j)
                     
                     
                        instructions about how to tow the tractor;
                     
                  
                        (k)
                     
                     
                        Instructions about the procedures for safe use of jacks and recommended jacking points;
                     
                  
                        (l)
                     
                     
                        hazards related to batteries and fuel tank;
                     
                  
                        (m)
                     
                     
                        prohibited use of the tractor, where overturning hazards exist with mention that the list is not exhaustive;
                     
                  
                        (n)
                     
                     
                        risks related to contact with hot surfaces, including residual risks such as filling of oil or coolant in hot engines or transmissions;
                     
                  
                        (o)
                     
                     
                        the level of protection of the falling objects protective structure, if applicable;
                     
                  
                        (p)
                     
                     
                        the level of protection of the operator's protection structure against penetrating objects, if applicable.
                     
                  
                        (q)
                     
                     
                        warning of the hazard of contact with overhead power lines
                     
                  
                        (r)
                     
                     
                        lightning strikes
                     
                  
                        (s)
                     
                     
                        regular cleaning of spray suppression valances
                     
                  
                        (t)
                     
                     
                        Tyre risks, including those associated with handling, repair, over inflation and installation of tyres.
                     
                  
                        (u)
                     
                     
                        stability degradation when using heavy attached implements at height
                     
                  
                        (v)
                     
                     
                        risks of overturning when travelling over sloping ground or rough ground
                     
                  
                        (w)
                     
                     
                        carrying of passengers only in approved passenger seats
                     
                  
                        (x)
                     
                     
                        use of the vehicle by appropriately trained operators only
                     
                  
                        (y)
                     
                     
                        information about safe loading of the vehicle.
                     
                  
                        (z)
                     
                     
                        information about towing: location and conditions for a safe process.
                     
                  
                        (aa)
                     
                     
                        information about the location and conditions of use of battery isolators (mechanical devices, electrical switches or electronic systems);
                     
                  
                        (ab)
                     
                     
                        use of safety belts and other types of operator seat restraints;
                     
                  
                        (ac)
                     
                     
                        for tractor with auto-guidance system, relevant instructions and safety information;
                     
                  
                        (ad)
                     
                     
                        for vehicles with foldable ROPS, information about save use of foldable ROPS, including: erecting/lowering operations and locking in the erected position.
                     
                  
                        (ae)
                     
                     
                        for vehicles with foldable ROPS, warning of consequences in the event of roll over with the ROPS folded;
                     
                  
                        (af)
                     
                     
                        for vehicles with foldable ROPS, description of the situations where might need to be folded (e.g. work within a building, orchard, hop or vineyard) and a reminder that the ROPS should be re-deployed on completion of the aforementioned tasks.
                     
                  
                        (ag)
                     
                     
                        information about the location of the greasing points and the safe greasing process;
                     
                  
                        (ah)
                     
                     
                        information about the minimum requirements of the seats and their compatibility with the vehicle, in order to meet the vibration declaration set out in point 5.
                     
                  3.   Additional information concerning attaching, detaching and working with mounted machinery, trailers and interchangeable towed machinery
            The operator’s manual shall include the following:
            
                        (a)
                     
                     
                        a warning to strictly follow the instructions outlined in the operator’s manual of the mounted or trailed machinery or trailer, and not to operate the combination tractor — machine or tractor — trailer unless all instructions have been followed;
                     
                  
                        (b)
                     
                     
                        a warning to stay clear from the area of the three-point linkage and of the pick-up hitch (where fitted) when controlling them;
                     
                  
                        (c)
                     
                     
                        a warning that mounted machinery must be lowered to the ground before leaving the tractor;
                     
                  
                        (d)
                     
                     
                        speed of the power take-off drive shafts in function of the mounted machinery or trailed vehicle;
                     
                  
                        (e)
                     
                     
                        a requirement to use only power take-off drive shafts with adequate guards and shields, and to fit a cap or cover if the shield is removed from the tractor;
                     
                  
                        (f)
                     
                     
                        information about hydraulic coupling devices and their function;
                     
                  
                        (g)
                     
                     
                        information about the maximum lift capacity of the three-point linkage;
                     
                  
                        (h)
                     
                     
                        information about the determination of the total mass, the axle loads, the tyre load carrying capacity and the necessary minimum ballasting;
                     
                  
                        (i)
                     
                     
                        information on intended use, installation, removal and maintenance of ballast weights
                     
                  
                        (j)
                     
                     
                        information about the available trailer braking systems and their compatibility with the trailed vehicles;
                     
                  
                        (k)
                     
                     
                        the maximum vertical load on the rear hitch, related to the rear tyre size and type of hitch;
                     
                  
                        (l)
                     
                     
                        information about using implements with power take-off drive shafts and that the technically possible inclination of the shafts depend on the shape and size of the master shield and/or clearance zone, including the specific information required in case of PTO type 3 with reduced dimension;
                     
                  
                        (m)
                     
                     
                        a repeat of the data on the statutory plate about maximum allowed trailed masses;
                     
                  
                        (n)
                     
                     
                        a warning to stay clear from the area between tractor and trailed vehicle.
                     
                  
                        (o)
                     
                     
                        For tractors with machinery mounted on them, the information required in the operator's manual of the machinery mounted in accordance with Directive 2006/42/EC.
                     
                  4.   Noise declaration
            The operator’s manual shall give the value of the noise at the operator’s ear, measured according to Annex XIII.
            5.   Vibration declaration
            The operator’s manual shall give the value of the vibration level measured according to Annex XIV.
            6.   Operating modes
            The operator’s manual shall include relevant information to enable the safe use of the tractor when it is used in the following operational situations:
            
                        (a)
                     
                     
                        work with front-end loader (risk of falling objects);
                     
                  
                        (b)
                     
                     
                        forestry application (risk of falling and/or penetrating objects);
                     
                  
                        (c)
                     
                     
                        work with crop sprayers mounted or trailed (risk of hazardous substances).
                     
                  Particular attention shall be given in the operator’s manual to the use of the tractor in combination with the above equipment.
            6.1.   Front–end loader
            
                     
                        6.1.1.
                     
                     
                        The operator’s manual shall outline the hazards associated with front-end loader work, and explain how to avoid those hazards.
                     
                  
                     
                        6.1.2.
                     
                     
                        The operator’s manual shall indicate the fixation points on the body of the tractor where the front–end loader must be installed, together with the size and quality of the hardware to be used. If no such attachment points are foreseen, the operator’s manual shall prohibit the installation of a front–end loader.
                     
                  
                     
                        6.1.3.
                     
                     
                        Tractors fitted with programmable hydraulic sequencing functions shall provide information on how to connect the loader hydraulics so that this function is inoperable.
                     
                  6.2.   Forestry application
            
                     
                        6.2.1.
                     
                     
                        In case of use of an agricultural tractor in a forestry application, the identified hazards include the following:
                        
                                    (a)
                                 
                                 
                                    toppling trees, for example in case a rear-mounted tree grab-crane is mounted at the rear of the tractor;
                                 
                              
                                    (b)
                                 
                                 
                                    penetrating objects in the operator’s enclosure, especially in case a winch is mounted at the rear of the tractor;
                                 
                              
                                    (c)
                                 
                                 
                                    falling objects, such as branches, logs or tree limbs;
                                 
                              
                                    (d)
                                 
                                 
                                    steep slope or rough terrain working conditions.
                                 
                              
                  
                     
                        6.2.2.
                     
                     
                        The operator’s manual shall provide information about the following:
                        
                                    (a)
                                 
                                 
                                    the existence of the hazards described in point 6.2.1;
                                 
                              
                                    (b)
                                 
                                 
                                    any optional equipment that might be available to deal with those hazards;
                                 
                              
                                    (c)
                                 
                                 
                                    fixation points on the tractor where protective structures can be fixed, together with the size and quality of the hardware to be used; when no means are foreseen to fit adequate protective structures, this shall be mentioned;
                                 
                              
                                    (d)
                                 
                                 
                                    protective structures provided, which may consist of a frame protecting the operating station against toppling trees or (mesh) grids in front of the cab doors, roof and windows, etc.;
                                 
                              
                                    (e)
                                 
                                 
                                    the FOPS level, if provided.
                                 
                              
                  6.3.   Crop sprayers (protection against hazardous substances):
            
                        6.3.1.
                     
                     
                        In case of use of an agricultural tractor with crop sprayers, the identified risks include the following:
                        
                                    (a)
                                 
                                 
                                    risks encountered when spraying hazardous substances with a tractor fitted with a cabin or not;
                                 
                              
                                    (b)
                                 
                                 
                                    risks related with entering or exiting the cabin when spraying hazardous substances;
                                 
                              
                                    (c)
                                 
                                 
                                    risks related with the possible contamination of the operating space;
                                 
                              
                                    (d)
                                 
                                 
                                    risks related with the cleaning of the cabin and the maintenance of the air filters,
                                 
                              
                  
                        6.3.2.
                     
                     
                        The operator's manual shall provide information about the following:
                        
                                    (a)
                                 
                                 
                                    the existence of at least the risks described in point 6.3.1;
                                 
                              
                                    (b)
                                 
                                 
                                    the protection level against hazardous substances provided by the cabin and the filter. In particular, the information required by standards EN 15695-1:2009 and EN 15695-2:2009/AC 2011 shall be indicated.
                                 
                              
                                    (c)
                                 
                                 
                                    the selection and cleaning of the cabin air filter, as well as the replacement intervals required in order to provide a continuous protection. Including how to carry out such tasks safely and without risks to health;
                                 
                              
                                    (d)
                                 
                                 
                                    maintaining the operating space uncontaminated, in particular when the tractor is used with personal protective equipment;
                                 
                              
                                    (e)
                                 
                                 
                                    a reminder that a safe spraying operation requires compliance with the label of the hazardous substance and the instructions of the mounted or towed sprayer.
                                 
                              
                  
         
            ANNEX XXIII
            
               Requirements applying to control devices, including safety and reliability of control systems and emergency and automatic stop devices
            
            LIST OF APPENDICES
            
                        Appendix Number
                     
                     
                        Appendix title
                     
                     
                        Page
                     
                  
                        1
                     
                     
                        Figures
                     
                     
                        305
                     
                  
                        2
                     
                     
                        Complex electronic vehicle control systems that must comply with the provisions of Annex 6 of UNECE Regulation 79
                     
                     
                        307
                     
                  1.   General requirements
            
            
                     
                        1.1.
                     
                     
                        Control devices must be easily accessible and must not constitute a danger to the operator, who must be able to actuate them without difficulty or risk; they must be so designed and laid out, or protected, as to preclude any inadvertent switching operation or any unintentional triggering of a movement or any other operation which might be dangerous.
                     
                  
                     
                        1.2.
                     
                     
                        Control devices must satisfy whatever particular requirements, insofar as they apply, set out in points 1.2.1 to 1.2.5 as regards the installation, location, operation and identification of control devices. Other arrangements are permitted, should a manufacturer provide evidence that they have an effect at least equivalent to the requirements specified in this Annex.
                     
                  
                     
                        1.2.1.
                     
                     
                        Control devices such as steering wheels or steering levers, gear levers, control levers, cranks, pedals and switches shall be chosen, designed, constructed and arranged so that their actuating forces, displacement, locations, methods of operation and colour coding are in accordance with ISO 15077:2008, and shall comply with the provisions set out in Annexes A and C of that standard.
                     
                  
                     
                        1.2.2.
                     
                     
                        Hand-operated control devices shall have minimum clearances in accordance with paragraph 4.5.3 of ISO 4254-1:2013. This requirement does not apply to fingertip operation control devices, such as push-buttons or electric switches.
                     
                  
                     
                        1.2.3.
                     
                     
                        Pedals shall have an appropriate size and space and be adequately spaced. Pedals shall have a slip-resistant surface and shall be easy to clean.
                        In order to avoid confusing the driver, the pedals (clutch, brake and accelerator) shall have the same function and arrangement as those of a motor vehicle, except for those vehicles equipped with a straddle seat and handlebars which are deemed to comply with the requirements of EN 15997:2011 for throttle control and manual clutch control.
                     
                  
                     
                        1.2.4.
                     
                     
                        For tractors without enclosed cab, the accessibility to internal control devices from the ground shall be limited; in particular, it shall be avoided the possibility of reaching the internal rear PTO control device, the rear three point lifting control device and any propulsion control device from inside the area determined by the vertical planes passing on the inner edge of the mud-guards (see Figure 3).
                     
                  2.   Identification of control devices
            
            
                     
                        2.1.
                     
                     
                        The symbols used for identification of control devices shall conform to those shown in Annex XXVI.
                     
                  
                     
                        2.2.
                     
                     
                        Symbols other than those set out in Annex XXVI may be used for other purposes, provided that there is no danger of confusion with those shown in that Annex.
                     
                  
                     
                        2.3.
                     
                     
                        The symbols shall appear on or in the immediate proximity of the control devices.
                     
                  
                     
                        2.4.
                     
                     
                        The symbols shall stand out clearly against the background.
                     
                  
                     
                        2.6.
                     
                     
                        Control devices may be identified with pictograms in accordance with Annex XXVI and instructions of use shall be provided in the operator's manual.
                     
                  3.   Safe start of the engine
            
            It must not be possible to start the engine if there is a risk that this might cause an uncontrolled movement of the tractor or of any implement or equipment connected to it.
            
                     
                        3.1.
                     
                     
                        The requirement set out in point 3 is deemed to be fulfilled if the engine cannot be started unless:
                        the clutch mechanism is disengaged and at least one of the following control devices of the vehicle transmission is in neutral position:
                        
                                    —
                                 
                                 
                                    the reverse shuttle control lever, or
                                 
                              
                                    —
                                 
                                 
                                    the gear change control lever, or
                                 
                              
                                    —
                                 
                                 
                                    the range selection control lever.
                                 
                              
                  
                     
                        3.1.1.
                     
                     
                        In addition, it shall not be possible to start the engine if a hydrostatic device is fitted, and is not in neutral position or depressurised or if a hydraulic transmission is fitted and the engagement device does not revert automatically to a neutral position.
                     
                  
                     
                        3.2.
                     
                     
                        The possibility of performing this start from the ground, or from a different position than the driving position shall be avoided.
                     
                  4.   Engine shut-off control device
            
            Actuating this device must stop the engine without sustained manual effort; it must not be possible for the engine to start again automatically.
            When the engine shut-off control device is not combined with the starter control device, it must be of a colour contrasting clearly with the background and the other control devices. If the shut-off control device is a button, it must be coloured red.
            5.   Differential lock control device
            
            Identification of this control device, where fitted, is mandatory. The functioning of the differential lock must be clearly indicated, if this is not apparent from the position of the control device.
            6.   Three-point lifting mechanism control device(s)
            
            6.1.   Either the three-point lifting mechanism control device(s) shall be fitted in such a way as to ensure that lifting and lowering manoeuvres can be carried out safely, and/or automatic coupling parts shall be fitted on the attachment devices of the lifting equipment so that the presence of an operator between the tractor and the equipment is not required. The presence of such a control device(s), where fitted, must be indicated.
            6.2.   The safety requirements for the lifting and lowering of the tools being carried are deemed to be fulfilled where the following conditions are met:
            6.2.1.   Main control device(s)
            The main control device(s) and any linkage are arranged or protected in such a way that the operator is unable to reach them if he is standing on the ground between the tractor and the mounted implement, or external control device(s) shall be fitted;
            6.2.2.   External control device(s)
            
                     
                        6.2.2.1.
                     
                     
                        The rear external control device(s) of the three-point hydraulic lifting mechanism, when fitted, shall be laid out in such a way that the operator can actuate them from outside of the rear hazard zone (Figure 1). This requirement is deemed to be fulfilled if are located outside the area identified by the vertical planes passing on the inner edge of the mud-guards and at:
                        
                                    (a)
                                 
                                 
                                    a horizontal distance of minimum 550 mm from the PTO axis or, when this is not technically possible, on the outer side of the mud-guard/fender.
                                 
                              
                                    (b)
                                 
                                 
                                    a maximum height of 1 800 mm from the ground or, when this is not technically possible, 2 000 mm.
                                 
                              
                  
                     
                        6.2.2.2.
                     
                     
                        The front three-point lift external control device(s) shall be located outside the front hazard zone (Figure 2) and at a maximum height above the ground of 1 800 mm or, when this is not technically possible, 2 000 mm.
                        And
                     
                  
                     
                        6.2.2.3.
                     
                     
                        The three-point hydraulic lifting mechanism is actuated by means of control device(s) which restrict the amount of movement to a maximum of 100 millimetres each time the control device is actuated. The measurement points in this case are formed by the coupling points on the lower arms of the three-point coupling,
                        Or
                     
                  
                     
                        6.2.2.4.
                     
                     
                        The three-point hydraulic lifting mechanism is actuated by means of control device(s) which operate on the ‘hold-to-run principle’.
                     
                  6.2.3.   Tractors of categories T2/C2 and T4.1/C4.1
            In the case of tractors of categories T2/C2 and T4.1/C4.1, the main control device(s) shall be located in front of the vertical plane passing through the seat reference point (S), the seat being in a central position.
            6.2.4.   Other arrangements are permitted if the manufacturer provides evidence that they have an effect at least equivalent to the requirements set out in points 6.2.1 to 6.2.3.
            7.   Power Take-Off (PTO) control device(s)
            
            7.1.   PTO control device(s) shall be designed in a way which avoids unintentional actuation.
            
                     
                        7.1.1.
                     
                     
                        The PTO control device(s) shall be clearly identified by yellow colour and shall not be subject to confusion with other control device(s) if provided (e.g. three-point linkage control device, hydraulic control devices).
                     
                  7.2.   It shall not be possible to start the engine with the PTO engaged.
            7.3.   It shall always be possible to shut off the PTO from the driving position as well as from the associated external control device(s). The shut off shall be always an override control device.
            7.4.   Additional requirements for the PTO external control device(s)
            
                     
                        7.4.1.
                     
                     
                        The start control device shall operate according to the ‘hold-to-run principle’ for at least the first three seconds of actuation.
                     
                  
                     
                        7.4.2.
                     
                     
                        After actuating the control device(s) the time delay to the intended operation shall not be more than the time for the power take-off technical engage/disengage system to operate. If this delay time is exceeded, an automatic deactivation of the PTO drive shall occur.
                     
                  
                     
                        7.4.3.
                     
                     
                        Interaction between external PTO control device(s) and operator’s seat position PTO control device(s) shall not be permitted.
                     
                  
                     
                        7.4.4.
                     
                     
                        The rear PTO external control device(s), when fitted, shall be laid out in such a way that the operator can actuate them from outside of the rear hazard zone (Figure 1). This requirement is deemed fulfilled if the external control device(s) are located outside the area identified by the vertical planes passing on the inner edge of the mud-guards and at:
                        
                                    (a)
                                 
                                 
                                    a horizontal distance of minimum 550 mm from the PTO axis or, when this is not technically possible, on the outer side of the mud-guard/fender;
                                 
                              
                                    (b)
                                 
                                 
                                    a maximum height of 1 800 mm from the ground or, when this is not technically possible, 2 000 mm.
                                 
                              
                  
                     
                        7.4.5.
                     
                     
                        The front PTO external control device(s), when fitted, shall be located outside the front hazard zone (see Figure 2) and at a maximum height above the ground of 1 800 mm, or, when this is not technically possible, 2 000 mm.
                     
                  
                     
                        7.4.6.
                     
                     
                        An external PTO stop red or yellow single button shall be located outside the hazard zones identified in Figures 1 and 2.
                     
                  
                     
                        7.4.6.1.
                     
                     
                        The external PTO stop red or yellow single button shall stop simultaneously the three-point lifting mechanism if the requirements set out in point 6.2.2.4 are not fulfilled in accordance with point 6.2.4.
                     
                  8.   Remote valve control device(s)
            
            
                     
                        8.1.
                     
                     
                        The rear remote valve control device(s), when fitted, shall be laid out in such a way that the operator can actuate them from outside of the rear hazard zone (Figure 1). This requirement is deemed fulfilled if the external control device(s) are located outside the area identified by the vertical planes passing on the inner edge of the mud-guards and at:
                        
                                    (a)
                                 
                                 
                                    a horizontal distance of minimum 550 mm from the PTO axis or, when this is not technically possible, on the outer side of the mud-guard/fender.
                                 
                              
                                    (b)
                                 
                                 
                                    a maximum height of 1 800 mm from the ground or, when this is not technically possible, 2 000 mm.
                                 
                              
                  
                     
                        8.2.
                     
                     
                        The front remote valve control device(s), when fitted, shall be located outside the front hazard zone (see Figure 2) and at a maximum height above the ground of 1 800 mm, or, when this is not technically possible, 2 000 mm.
                     
                  9.   Operator Presence Control (OPC)
            
            9.1.   Park brake OPC
            Vehicles of categories T and C, with the exception of those equipped with a straddled seat and handlebars which require an active driving position shall have an audible and visible alarm that alerts the operator when he leaves the driving position with the park brake not applied. This audible and visible alarm shall be activated after the operator has been detected out of the driving position and the park brake is not applied. The time-out of the alarm shall be not less than 10 seconds. The alarm shall be de-activated when the operator is detected to be present again in the driving position within this time period or when the park brake is applied within this time period.
            
                     
                        9.1.1.
                     
                     
                        Vehicles which require an active driving position, shall have an audible and visible alarm that alerts the operator when he leaves the driving position with vehicle is stationary and the park brake or park lock not applied. This audible and visible alarm shall be activated after the operator has been detected out of the driving position, the park brake or park lock is not applied. The time-out of the alarm shall be not less than 10 seconds. The alarm shall be de-activated when the operator is detected to be present again in the driving position within this time period or when the park brake or park lock is applied within this time period.
                     
                  9.2.   Power take-off OPC
            For vehicles of categories T and C the stationary power take-off operation shall be enabled by an intentional command from an operator when the tractor is not in motion.
            When the operator leaves the driving position with the PTO engaged and the vehicle is not in motion, the drive of the power take-off shaft shall shut off automatically within 7 seconds. The automatic PTO shut off action shall not have negative effects on safety related functions (e.g. breaking). A restart of the Power take-off shall only be possible by an intentional actuation of the operator.
            10.   Auto-guidance systems
            
            Auto-guidance systems for tractors (categories T and C) shall be in accordance with the requirements of, ISO 10975:2009.
            11.   Complex electronic vehicle control systems
            
            Complex electronic control systems, as listed in appendix 2 of and as defined by (UNECE) Regulation No 79 shall comply with the provisions of Annex 6 to that Regulation.
            
               Appendix 1
               
                  Figures
               
               
                  Figure 1
               
               
                  Rear hazard zone for location of hydraulic three point lift, PTO and remote valve external control device(s) (three possible locations: A, B or C)
               
               
                  Figure 2
               
               Front hazard zone for location of hydraulic three point lift, PTO and remote valve external control device(s). In the plan view, the front hazard zone is the isosceles trapezoid area, the oblique sides of which are the three-point lift arms: the smaller base of which is the projection of the front part of the tractor's body and the larger base of which is the line passing through the ends of the three-point lift arms.
               
                  
               
                  Figure 3
               
               
                  Area without access to rear PTO and rear three point lifting internal control device(s) for tractors without cab, determined by the vertical planes passing on the inner edge of the mud-guards
               
               
                  
               
                  Figure 4
               
               
                  Example of external control device(s) arrangement without presumption of comprehensiveness
               
               
                  
            
            
               Appendix 2
               
                  Complex electronic vehicle control systems that must comply with the provisions of Annex 6 of UNECE Regulation 79
               
               
                        
                           1.
                        
                        
                           Systems that affect the steering function
                        
                     
                        
                           2.
                        
                        
                           …
                        
                     
         
         
            ANNEX XXIV
            
               Requirements applying to the protection against other mechanical hazards
            
            1.   Layout and marking of flexible hydraulic hoses
            
            
                     
                        1.1.
                     
                     
                        Flexible hydraulic hoses must be arranged in such a way as to prevent mechanical and thermal damage.
                     
                  
                     
                        1.2.
                     
                     
                        Flexible hydraulic hoses in the vicinity of the driver’s or the passenger’s seat must be arranged or protected in such a way that in the event of their failure there can be no danger to any person.
                     
                  
                     
                        1.3.
                     
                     
                        Flexible hydraulic hoses must be clearly identifiable and indelibly marked with the following information:
                        
                                    —
                                 
                                 
                                    the flexible hose manufacturer’s mark,
                                 
                              
                                    —
                                 
                                 
                                    manufacturing date (year and month of manufacture),
                                 
                              
                                    —
                                 
                                 
                                    maximum permissible dynamic excess pressure in operation.
                                 
                              
                  2.   R-category trailers with tipping capability (supports for service and maintenance)
            
            2.1.   When it is necessary for the operator to work under raised parts of the machine in order to carry out maintenance or service, mechanical supports or hydraulic locking devices shall be provided to prevent inadvertent lowering.
            
                     
                        2.1.1.
                     
                     
                        Means other than mechanical or hydraulic devices are acceptable, provided an equal or greater level of safety is ensured.
                     
                  2.2.   It shall be possible to control hydraulic locking devices and mechanical supports from outside the hazard zones.
            2.3.   Mechanical supports and hydraulic locking devices shall be identified by use of a colour that contrasts with the overall machine colour or by a safety sign located either on, or in close proximity to, the device.
            2.4.   Supports or hydraulic devices manually controlled shall be identified with pictograms in accordance with Annex XXVI and instructions of use shall be provided in the operator's manual.
            2.5.   Mechanical supports
            
                     
                        2.5.1.
                     
                     
                        Mechanical supporting devices shall withstand a load of 1,5 times the maximum static load to be supported.
                     
                  
                     
                        2.5.2.
                     
                     
                        Detachable mechanical supports shall have a dedicated and clearly visible and identifiable storage position on the machine.
                     
                  2.6.   Hydraulic locking devices
            
                     
                        2.6.1.
                     
                     
                        Hydraulic locking devices shall be located on the hydraulic cylinder or connected to the hydraulic cylinder by rigid or flexible lines. In the latter case, the lines connecting the locking device to the hydraulic cylinder shall be designed to withstand a pressure at least four times the rated maximum hydraulic pressure.
                     
                  
                     
                        2.6.2.
                     
                     
                        The rated maximum hydraulic pressure shall be specified in the operator's manual. The conditions for the replacement of such flexible lines shall also be given in the operator's manual.
                     
                  3.   Rough surfaces and sharp edges
            
            Parts that are likely to be contacted by the driver or passengers, while driving, shall have no sharp edges or rough surfaces hazardous to the occupants.
            4.   Greasing points
            
            
                     
                        4.1.
                     
                     
                        Greasing points shall be directly accessible by the operator or provided of rigid pipes or flexible high pressure lines to allow the greasing process from an accessible location.
                     
                  
                     
                        4.2.
                     
                     
                        Greasing points shall be identified with pictograms in accordance with Annex XXVI and instructions of use shall be provided in the operator's manual.
                     
                  
         
            ANNEX XXV
            
               Requirements applying to guards and protective devices
            
            1.   Vehicles of categories T and C
            
            For vehicles of categories T and C, the definitions and requirements are identical to those laid down in Annex XVII for the protection of drive components.
            2.   Vehicles of categories R and S
            
            For vehicles of categories R and S, the following requirements of Annex XVII for the protection of drive components shall apply:
            
                        —
                     
                     
                        section 2. General requirements,
                     
                  
                        —
                     
                     
                        section 3. Safety distances for avoiding contact with dangerous parts: points 3.1 to 3.2.6, and
                     
                  
                        —
                     
                     
                        section 4. Strength requirements for guards and barriers.
                     
                  
         
            ANNEX XXVI
            
               Requirements applying to information, warnings and markings
            
            1.   Symbols
            
            
                     
                        1.1.
                     
                     
                        Symbols used for the control devices indicated in Annex XXIII and other displays should comply with the requirements laid down in ISO 3767 Parts 1 (1998+A2:2012) and, if applicable, Part 2 (:2008).
                     
                  
                     
                        1.2.
                     
                     
                        Alternatively to the requirements set out in point 1.1, vehicles with symbols complying with the requirements laid down in UNECE Regulation No 60 shall be deemed to be complying with this Annex.
                     
                  2.   Pictorials
            
            
                     
                        2.1.
                     
                     
                        Hazard pictorials should comply with the requirements laid down in ISO 11684:1995.
                     
                  
                     
                        2.2.
                     
                     
                        Pictorials for personal protective equipment should comply with the requirements laid down in ISO 7010:2011.
                     
                  3.   Hydraulic couplings
            
            
                     
                        3.1.
                     
                     
                        Hydraulic couplings shall be durable indicated with the flow direction Plus (+) for pressure side and Minus (-) for return flow.
                     
                  
                     
                        3.2.
                     
                     
                        Where the vehicle is fitted with more than one hydraulic circuit, each one of them shall be clearly indicated by a durable colour coding or numbering.
                     
                  4.   Jacking points
            
            Safe jacking points shall be identified by the manufacturer and clearly marked on the vehicle (e.g. with pictorials).
            5.   Additional warning signals with regard to braking
            
            Tractors shall be equipped with the following visual warning signals, in accordance with the relevant installation provisions of Annex I(3) to Regulation (EU) No 167/2013:
            
                        5.1.
                     
                     
                        a red warning signal, indicating failures, within the vehicle braking equipment which preclude achievement of the prescribed service braking performance and/or which preclude the functioning of at least one of two independent service braking circuits;
                     
                  
                        5.2.
                     
                     
                        where applicable, a yellow warning signal indicating an electrically detected defect within the vehicle braking equipment, which is not indicated by the red warning signal described in point 5.1;
                     
                  
                        5.3.
                     
                     
                        a separate yellow warning signal to indicate a defect within the electric control transmission of the braking equipment of the towed vehicle, for tractors equipped with an electric control line and/or authorised to tow a vehicle equipped with an electric control transmission;
                     
                  
                        5.4.
                     
                     
                        alternatively, in the case of tractors equipped with an electric control line, when electrically connected to a towed vehicle with an electric control line, instead of the warning signal specified in point 5.1 and the accompanying warning signal in point 5.3, a separate red warning signal, to indicate certain specified failures within the braking equipment of the towed vehicle, whenever the towed vehicle provides corresponding failure information via the data communication part of the electric control line.
                     
                  
         
            ANNEX XXVII
            
               Requirements applying to materials and products
            
            1.   Oil reservoirs and coolant systems
            
            Oil reservoirs and coolant systems shall be located, constructed, coated and/or sealed to minimise the risk of spillage that might be injurious to the operator in the event of an overturn.
            2.   Burning rate of cab material
            
            The burning rate of cab interior material such as the seat covering, wall, floor and headliner coverings when provided shall not exceed the maximum rate of 150 mm/min when tested in accordance with ISO 3795:1989.
         
         
            ANNEX XXVIII
            
               Requirements applying to batteries
            
            1.   Batteries shall be located so they can be properly maintained and exchanged, from the ground or a platform, and shall be secured to remain in position and located or constructed and sealed so as to reduce the possibility of spillage in the event of an overturn.
            2.   The battery housing must be designed and constructed in such a way as to prevent the electrolyte being ejected on to the operator in the event of roll-over or tip-over and to avoid the accumulation of vapours in places occupied by operators.
            3.   The electrical, non-earth terminals of batteries shall be protected to prevent unintentional contact and shorting to earth.
            4.   Battery isolator
            
                     
                        4.1.
                     
                     
                        A vehicle must be designed and constructed in such a way that the battery electrical circuit can be easily disconnected with the aid of an electronic system or an accessible device provided for that purpose (e.g. the tractor's ignition key, common tools or a switch).
                     
                  
                     
                        4.2.
                     
                     
                        The position of the battery isolator must be easily accessible and not near dangerous areas.
                     
                  
                     
                        4.3.
                     
                     
                        When the battery isolator has neither a specific pictogram for its identification nor the indication of its operation (on-off), the specific graphical symbol indicated in the Figure 1 shall be affixed.
                     
                  
               Figure 1
            
            
               Graphical symbols for the identification of the battery isolator according to ISO 7000:2014 codes.
            
            
                        
                           
                     
                     
                        
                           
                     
                  
         
            ANNEX XXIX
            
               Requirements applying to protection against hazardous substances
            
            1.   Definitions
            
            For the purposes of this Annex the following definitions shall apply:
            
                        1.1.
                     
                     
                        ‘hazardous substances’ means any substance, such as dust, vapour and aerosol except fumigant which can occur when applying plant protection products and fertiliser and which can expose an operator to a risk of harm.
                     
                  
                        1.2.
                     
                     
                        ‘plant protection product’ means any product falling within the scope of Regulation (EC) No 1107/2009.
                     
                  2.   Requirements for the cabin
            
            Vehicles of categories T and C providing protection against hazardous substances shall be fitted with a cab of level 2, 3 or 4 according to the definition and complying with the requirements set out in the standard EN 15695-1:2009 (e.g. for a vehicle providing protection against plant protection products that produce vapours which can expose the operator to a risk or harm, the cabin shall be of level 4).
            3.   Requirements for the filters
            
            
                     
                        3.1.
                     
                     
                        Filters housing must have adequate sizes to allow convenient filter maintenance operations with no risks for the operator.
                     
                  
                     
                        3.2.
                     
                     
                        Vehicles of categories T and C providing protection against hazardous substances shall be fitted with a filter meeting the requirements of EN 15695-2:2009/AC 2011.
                     
                  
         
            ANNEX XXX
            
               Performance standards and assessment of technical services
            
            1.   General Requirements
            
            Technical services shall demonstrate appropriate skills, specific technical knowledge and proven experience in the specific fields of competence covered by Regulation (EU) No 167/2013 and its delegated and implementing acts adopted pursuant to that Regulation.
            2.   Standards with which the technical services have to comply
            
            
                     
                        2.1.
                     
                     
                        Technical services of the different categories set out in Article 59 of Regulation (EU) No 167/2013 shall comply with the standards listed in Appendix 1 to Annex V to Directive 2007/46/EC of the European Parliament and of the Council (1) which are relevant for the activities they carry out.
                     
                  
                     
                        2.2.1.
                     
                     
                        Reference to Article 41 of Directive 2007/46/EC in that Appendix shall be construed as a reference to Article 59 of Regulation (EU) No 167/2013.
                     
                  
                     
                        2.2.2.
                     
                     
                        Reference to Annex IV of Directive 2007/46/EC in that Appendix shall be construed as a reference to Annex I to Regulation (EU) No 167/2013.
                     
                  3.   Procedure for the assessment of the technical services
            
            
                     
                        3.1.
                     
                     
                        The compliance of the Technical services with the requirements of Regulation (EU) No 167/2013 and the delegated acts adopted pursuant to that Regulation shall be assessed in accordance with the procedure set out in Appendix 2 to Annex V to Directive 2007/46/EC.
                     
                  
                     
                        3.2.
                     
                     
                        References to Article 42 of Directive 2007/46/EC in Appendix 2 to Annex V to Directive 2007/46/EC shall be construed as references to Article 62 of Regulation (EU) No 167/2013.
                     
                  4.   Accredited in-house technical services of the manufacturer
            
            
                     
                        4.1.
                     
                     
                        When a manufacturer or a subcontracting party acting on his behalf satisfies the standards set out in section 2. and the assessment procedure set out in section 2. may be allowed to be designated as a technical service by the approval authority within the meaning Article 60 of Regulation (EU) No 167/2013.
                     
                  
                     
                        4.2.
                     
                     
                        However, in order to prevent potential conflicts of interest, the responsibilities of the manufacturer should be specified and the conditions under which a manufacturer may subcontract tests shall be also indicated.
                     
                  
               (1)  Directive 2007/46/EC of the European Parliament and of the Council of 5 September 2007 establishing a framework for the approval of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles (OJ L 263, 9.10.2007, p. 1).