Source: http://docplayer.net/15553892-Hong-kong-aviation-requirements.html
Timestamp: 2018-12-16 04:49:57
Document Index: 113539228

Matched Legal Cases: ['art 66', 'art 66', 'art 66', 'art 66', 'art 66', 'art 66']

1 Hong Kong Aviation Requirements HKAR66 Licensing of Maintenance Personnel (Certifying Staff Maintenance) Issue 2 Revision 4 30 January 2014 CAD 66 Civil Aviation Department HONG KONG, CHINA
2 HKAR66 Applications for further copies of the Hong Kong Aviation Requirements should be addressed to: Civil Aviation Department Headquarters Flight Standards and Airworthiness Division 1 Tung Fai Road Hong Kong International Airport Lantau Hong Kong. Fax : (852) Tel : (852) January 2014 ii ISSUE 2 Revision 4
3 HKAR66 CONTENTS (Layout) HKAR66 LICENSING OF MAINTENANCE PERSONNEL (CERTIFYING STAFF MAINTENANCE) FOREWORD CHECK LIST OF PAGES PREAMBLES SECTION 1 REQUIREMENTS SECTION 2 ACCEPTABLE MEANS OF COMPLIANCE (AMC) SECTION 3 GUIDANCE MATERIAL (GM) SECTION 4 APPENDICES ISSUE 2 Revision 4 C1 30 January 2014
4 HKAR66 CONTENTS (Details) HKAR66 LICENSING OF MAINTENANCE PERSONNEL (CERTIFYING STAFF MAINTENANCE) Paragraph FOREWORD CHECK LIST OF PAGES PREAMBLES Page F1 CL1 P1 SECTION 1 REQUIREMENTS General and Presentation 101 HKAR 66.1 General 11 HKAR 66.3 Effectivity 11 HKAR 66.5 Definitions 11 HKAR 66.7 Applicability 12 HKAR Application 13 HKAR Eligibility 13 HKAR Privileges 13 HKAR Basic knowledge requirements 15 HKAR Experience requirements 15 HKAR Continuity of the aircraft maintenance licence 17 HKAR Type/task training and ratings 18 HKAR Medical fitness 19 HKAR Evidence of qualification 110 HKAR Equivalent safety cases 110 HKAR Revocation, suspension or limitation of the HKAR aircraft maintenance licence HKAR Conversion provisions January 2014 C2 ISSUE 2 Revision 4
5 HKAR66 SECTION 2 ACCEPTABLE MEANS OF COMPLIANCE (AMC) General and Presentation 201 AMC Application 21 AMC 66.20(a) Privileges 21 AMC 66.20(b)(2) Privileges 22 AMC Basic knowledge requirements 22 AMC 66.30(b) Experience requirements 23 AMC 66.30(d) Experience requirements 23 AMC 66.30(e) Experience requirements 24 AMC 66.45(a) Type/task training and ratings 24 AMC 66.45(d) Type/task training and ratings 24 AMC 66.45(e) Type/task training and ratings 26 AMC 66.45(g) Type/task training and ratings 27 AMC 66.45(h) Type/task training and ratings 28 AMC Equivalent safety cases 28 AMC Conversion provisions 28 SECTION 3 Guidance Material (GM) General and Presentation 301 GM 66.20(a) Privileges 31 GM 66.20(b)(3) Privileges 32 GM 66.25(a) Basic knowledge requirements 32 GM 66.30(b) Experience requirements 32 GM Continued validity of the aircraft maintenance 33 licence GM 66.45(d) Type/task training and ratings 34 GM 66.45(d) and (e) Type/task training and ratings 35 GM 66.45(f) Type/task training and ratings 35 GM Medical fitness 35 GM Evidence of qualification 36 GM Revocation, suspension or limitation of the 36 HKAR66 aircraft maintenance licence GM Conversion provisions 36 ISSUE 2 Revision 4 C3 30 January 2014
6 HKAR66 SECTION 4 APPENDICES APPENDIX 1 AMC Basic Knowledge Introduction 4APP 11 APPENDIX 2 Specimen Examination Questions 4APP 21 APPENDIX 3 Suggested Study Material 4APP 31 APPENDIX 4 Record of Experience 4APP 41 APPENDIX 5 Type Training and Examination Standard 4APP 51 Experience requirements for extending a HKAR66 APPENDIX 6 4APP 61 Aircraft Maintenance Licence APPENDIX 7 Aircraft Type Practical Experience List of Tasks 4APP January 2014 C4 ISSUE 2 Revision 4
7 HKAR66 FOREWORD 1 Hong Kong Civil Aviation Department has published comprehensive and detailed aviation requirements, referred to as the Hong Kong Aviation Requirements (HKARs) with a view to setting up standards and minimising type certification problems, to facilitate the export and import of aviation products, to make it easier for maintenance carried out in Hong Kong. In addition, maintenance personnel should be trained and qualified to an international standard to assist Industry in obtaining suitable staff. 2 Article 12 of the Air Navigation (Hong Kong) Order 1995 as amended gives the Chief Executive of the Hong Kong Special Administrative Region authority of granting aircraft maintenance licences, subject to such conditions as he thinks fit, upon his being satisfied that the applicant is a fit person to hold the licence and furnished such evidence and passed such examinations and test as the Chief Executive may require of him for the purpose of establishing that he has sufficient knowledge, experience, competence and skill in aeronautical engineering. 3 The requirements of this HKAR66 recognise the Standards prescribed by the International Civil Aviation Organisation Annex 1 for the grant and extension of licences. 4 HKAR66 became effective on 1 January 2002 and was fully implemented by 1 January Amendments are incorporated into the text by means of a 'Revision' or a complete 'Reissue'. ISSUE 2 F1 20 February 2009
9 HKAR66 CHECKLIST OF PAGES ISSUE 1, dated 1 December 2000 ISSUE 1 Revision 1, dated 1 April 2002 ISSUE 1 Revision 2, dated 30 September 2002 ISSUE 1 Revision 3, dated 16 September 2008 ISSUE 2, dated 20 February 2009 ISSUE 2 Revision 1, dated 30 November 2010 ISSUE 2 Revision 2, dated 10 December 2012 ISSUE 2 Revision 3, dated 31 January 2013 ISSUE 2 Revision 4, dated 30 January 2014 The following pages of HKAR66 are now current: Page No Legend Title Page 30 January 2014 C1 to C4 30 January 2014 F1 20 February 2009 CL1 30 January 2014 P1 to P4 30 January February to January February to November February to February APP 11 to 4APP January APP 21 to 4APP February APP 31 to 4APP January APP 41 to 4APP January APP 51 to 4APP January APP February APP 71 to 4APP January 2013 ISSUE 2 Revision 4 CL1 30 January 2014
11 HKAR66 PREAMBLES The preambles are intended to be a summarised record of the main changes introduced by each amendment of HKAR66. ISSUE 1 1 December 2000 New requirement for the maintenance certifying staff to qualify for the issuing of certificates of release to service. It should be noted that HKAR66 is applicable to the release to service of aeroplanes and helicopters. ISSUE 1 Revision 1 1 April 2002 Amend the effective and compliance dates stated in HKAR 66.3 from 1 January 2002 and 1 January 2004 to 1 April 2002 and 1 April 2004 respectively. ISSUE 1 Revision 2 30 September 2002 Added a new Appendix 4 to Section 2 to provide guidance to complete the Record of Experience. ISSUE 1 Revision 3 16 September 2008 Revised the suggested study material in Appendix 3 to Section 2. Issue 2 20 February 2009 Changed the structure of the HKAR66 publication. There are four sections where Section 1 contains the requirements and Sections 2, 3 and 4 contain the Acceptable Means of Compliance (AMC), the Guidance Material (GM) and the Appendices respectively. Aligned, as applicable, the paragraph contents and numbering of the HKAR66 to those of EASA Part 66. Transferred applicable paragraphs from HKAR 66.1 General to HKAR Conversion provisions. Amended definitions of CAD and DirectorGeneral in HKAR 66.5 ISSUE 2 Revision 4 P1 30 January 2014
12 HKAR66 Amended HKAR Eligibility to state that applicant shall be at least 18 years of age. Amended HKAR Experience requirements to align with EASA Part 66. Amended HKAR Continuity of the aircraft maintenance licence to reflect a maximum 5 years renewal period. Added HKAR Conversion provisions to align with EASA Part 66. Removed INTERPRETATIVE / EXPLANATORY MATERIAL (IEM) from Section 2. Some of the IEM became Guidance Material (GM) at Section 3. Added definition of line and base maintenance at AMC 66.20(a) Privileges. Added knowledge and practical training requirements at AMC 66.45(d) Type/task training and ratings to align with EASA Part 66. Added AMC Conversion provisions to provide information on HKAR66 licence conversion. Added new Section 3 Guidance Material (GM) to provide relevant information. Added GM 66.20(b)(3) Privileges to specify the need of a general knowledge of the language used within the maintenance environment of certifying staff. Moved Section 2 Appendices 1 to 4 to the new Section 4 Appendices 1 to 4. Amended Section 4 Appendix 1 to align with Appendix 1 to EASA Part 66 applicable modules/subject and added Hong Kong Aviation Regulations at Module 10 to include the requirements of Safety Management System and Influence of psychoactive substances. Added Section 4 new Appendices 5 to 7. ISSUE 2 Revision 1 30 November 2010 Amended HKAR 66.30(b)(2) and AMC 66.30(b) to include a provision to accept three years of practical maintenance experience on operating aircraft for a graduated candidate holding an appropriate engineering degree for Category B applicant. Corrected minor typographical error at Section 4 Appendix 1 page 4APP 13 the qualification matrix on basic subjects. 30 January 2014 P2 ISSUE 2 Revision 4
13 HKAR66 ISSUE 2 Revision 2 10 December 2012 Amended address and telephone number of CAD in page ii and Appendix 3 of Section 4. ISSUE 2 Revision 3 31 January 2013 Amended HKAR 66.20(a)(3) Privileges to change the term electrical power systems to electrical systems. Amended Section 4 Appendix 1 Basic Knowledge Requirements on Module 13 and 14 to align with EASA Part 66. Amended Section 4 Appendix 4 Table 1 and Table 2. Amended Section 4 Appendix 5 paragraph 2 Type Training Standard for Category B2 certifying staff. Amended Section 4 Appendix 7 Aircraft Type Practical Experience List of Tasks to add tasks on Integrated Modular Avionics (ATA 42), Cabin Systems (ATA 44) and Information Systems (ATA 46). ISSUE 2 Revision 4 30 January 2014 Amended HKAR 66.1 General to include Category B2*. Note was changed to Note 1 and added Note 2. Amended HKAR 66.5 Added definitions of Electrical system, Avionics system and Simple test. Amended HKAR to reflect application form required to be submitted to the Director General. Amended HKAR Privileges to define the certification privileges of Category B2*. Note was changed to Note 1 and added Note 2. Amended Section 4 Appendix 1 Basic Knowledge Requirements in Module 13 and 14 to reflect the requirements for Category B2 and B2*. Amended Section 4 Appendix 3 Suggested Study Material to add reference materials for Module 13. ISSUE 2 Revision 4 P3 30 January 2014
14 HKAR66 Amended Section 4 Appendix 4 Record of Experience Table 1 to reflect the requirements for Category B2 and B2*. Amended Section 4 Appendix 5 Type Training and Examination Standard paragraph 2 to reflect the requirements of type training standards for Category B2 and B2*. 30 January 2014 P4 ISSUE 2 Revision 4
15 SECTION 1 HKAR66 SECTION 1 REQUIREMENTS 1 GENERAL This Section 1 contains the Requirements for Licensing of Maintenance Personnel (Certifying Staff Maintenance). 2 PRESENTATION 2.1 The requirements of HKAR66 are presented in full page width on loose pages, each page being identified by the date of issue or issue/revision number under which it is reissued or amended. 2.2 Subheadings are in bold typeface. 2.3 Explanatory Notes not forming part of the requirements appear in smaller typeface. 2.4 New, amended and corrected text is indicated by a marginal line. ISSUE February 2009
16 SECTION 1 HKAR66 HKAR 66.1 General (a) (b) HKAR145 requires appropriately authorised certifying staff to issue a certificate of release to service on behalf of the HKAR145 approved maintenance organisation when they satisfy that all required maintenance tasks have been completed. Certifying staff responsible for issuing the certificate of release to service must be qualified in accordance with the appropriate requirements of this HKAR66 for aeroplanes and helicopters of the following categories: Category A Category B1 Category B2/B2* Category B3 Category C Categories A and B1 are subdivided into subcategories relative to combinations of aeroplanes, helicopters, turbine and piston engines. The subcategories are: A1 and B1.1 Aeroplanes Turbine A2 and B1.2 Aeroplanes Piston A3 and B1.3 Helicopters Turbine A4 and B1.4 Helicopters Piston Note 1: The application of HKAR66 to airships and aircraft components will be considered in a future issue. Aircraft components include engines, auxiliary power units and propellers. Note 2: All descriptions and requirements applicable to Category B2 are also applicable to Category B2*. Also, additional descriptions and requirements are included for Category B2*. HKAR 66.3 Effectively This HKAR66 was first issued on 1 December 2000 and becomes effective on 1 April ISSUE 2 Revision January 2014
17 HKAR66 SECTION 1 HKAR 66.5 Definitions For the purpose of this HKAR66, the following definitions shall apply: 'CAD' means Civil Aviation Department of the Hong Kong Special Administrative Region of the People's Republic of China. 'DirectorGeneral' means the DirectorGeneral of Civil Aviation who is authorised for the purpose under the Air Navigation (Hong Kong) Order 1995 by the Chief Executive of the Hong Kong Special Administrative Region of the People's Republic of China and includes any person who is delegated for that purpose. 'Aircraft maintenance licence' means a document issued as evidence of qualification confirming that the person to whom it refers has met the HKAR66 knowledge and experience requirements for any aircraft basic category and aircraft type rating specified in the document. 'Certification' means the issuance of a certificate of release to service. 'Organisation procedures' means the procedures applied by the HKAR145 approved maintenance organisation in accordance with the maintenance organisation exposition within the scope of the approval. 'Simple light aeroplane' means an unpressurised pistonengine aeroplane with a maximum take off mass less than 5700 kg and not fitted with a full authority coupled autopilot/flight director. 'Wooden aeroplane' means an aeroplane fitted with wooden wing spars. Electrical system means the aircraft electrical power supply source, plus the distribution system to the different components contained in the aircraft and relevant connectors. Lighting systems are also included in this definition. When working on cables and connectors which are part of these electrical systems, the following typical practices are included in the privileges: Continuity, insulation and bonding techniques and testing; Crimping and testing of crimped joints; Connector pin removal and insertion; Wiring protection techniques. Avionics system means an aircraft system that transfers, processes, displays or stores analogue or digital data using data lines, data buses, coaxial cables, wireless or other data transmission medium, and includes the system s components and connectors. Examples of avionics systems include the following: ISSUE 2 Revision January 2014
18 SECTION 1 HKAR66 Autoflight; Communication, Radar and Navigation; Instruments (see NOTE below); InFlight Entertainment Systems; Integrated Modular Avionics (IMA); OnBoard Maintenance Systems; Information Systems; FlybyWire Systems (related to ATA27 Flight Controls ); Fibre Optic Control Systems. Note: Instruments are formally included in the privileges of the B2 licence holders. However, maintenance on electromechanical and pitotstatic components may also be released by a B1 license holder. Simple test means a test described in approved maintenance data and meeting all the following criteria: The serviceability of the system can be verified using aircraft controls, switches, Builtin Test Equipment (BITE), Central Maintenance Computer (CMC) or external test equipment not involving special training. The outcome of the test is a unique go no go indication or parameter, which can be a single value or a value within an interval tolerance. No interpretation of the test result or interdependence of different values is allowed. The test does not involve more than 10 actions as described in the approved maintenance data (not including those required to configure the aircraft prior to the test, i.e. jacking, flaps down, etc., or to return the aircraft to its initial configuration). Pushing a control, switch or button, and reading the corresponding outcome may be considered as a single step even if the maintenance data shows them separated. HKAR 66.7 Applicability (a) This HKAR66 prescribes the requirements for the qualification of those personnel authorised by a HKAR145 approved maintenance organisation to issue certificates of release to service. Such personnel are required to hold a valid type rated HKAR66 aircraft maintenance licence, which attests to their knowledge and experience and in the case of HKAR145 a valid HKAR145 certification authorisation which grants certification privileges to the individual. Note: A type rated HKAR66 aircraft maintenance licence normally does not confer any ISSUE 2 Revision January 2014
19 HKAR66 SECTION 1 certification privileges on the holder in their own right. Such licence must be used in conjunction with a certification authorisation. (b) For the issue of HKAR66 aircraft maintenance licence compliance is required with HKAR 66.15, HKAR and HKAR for the appropriate HKAR basic category or categories. The HKAR66 aircraft maintenance licence will be endorsed with the relevant HKAR basic category/categories and where appropriate any aircraft type ratings granted under HKAR Note: The HKAR66 aircraft maintenance licence can be issued without any aircraft type ratings. (c) For the issue of HKAR145 certification authorisation compliance is required with paragraph (b), HKAR 66.40, HKAR 66.45, HKAR and HKAR Note: HKAR145 contains additional requirements to qualify to make certification(s). (d) This HKAR66 also prescribes the requirements for the qualification of those personnel who are permitted to issue certificate of release to service under the certification privileges specifically endorsed on the type rated HKAR66 aircraft maintenance licence. Note: A type rated HKAR66 aircraft maintenance licence with certification privileges to make certification(s) is normally limited to simple light aeroplanes and some helicopters, as determined necessary by the DirectorGeneral. HKAR Application (See AMC 66.10) (a) (b) An application for the grant or amendment of a HKAR66 aircraft maintenance licence must be submitted to the DirectorGeneral on CAD Form DCA 35 and in a manner prescribed by the DirectorGeneral. An applicant who meets the appropriate requirements of HKAR66 and has paid any charges prescribed by the DirectorGeneral is entitled to the HKAR66 aircraft maintenance licence. HKAR Eligibility An applicant for an aircraft maintenance licence shall be at least 18 years of age. ISSUE 2 Revision January 2014
20 SECTION 1 HKAR66 HKAR Privileges (See AMC and GM 66.20) (a) Subject to compliance with paragraph (b), the following privileges shall apply: (1) A category A aircraft maintenance licence permits the holder to issue certificates of release to service following minor scheduled line maintenance and simple defect rectification within the limits of tasks specifically endorsed on the authorisation. The certification privileges shall be restricted to work that the licence holder has personally performed in a HKAR145 organisation. Category A is subdivided into subcategories relative to combinations of aeroplanes, helicopters, turbine and piston engines. (2) A category B1 aircraft maintenance licence shall permit the holder to issue certificates of release to service following maintenance, including aircraft structure, powerplant and mechanical and electrical systems. Replacement of avionic line replaceable units, requiring simple tests to prove their serviceability, shall also be included in the privileges. Category B1 shall automatically include the appropriate A subcategory. In addition, a category B1.2 aircraft maintenance licence permits the holder to exercise the privileges of the category B3 subject to the conditions and limitations specified in subparagraph (4). Category B1 is subdivided into subcategories relative to combinations of aeroplanes, helicopters, turbine and piston engines. (3) A category B2 aircraft maintenance licence shall permit the holder to issue certificates of release to service following maintenance on avionic and electrical power system. A category B2* aircraft maintenance licence shall permit the holder to issue certificates of release to service following: maintenance performed on avionic and electrical systems, and electrical and avionics tasks within powerplant and mechanical systems, requiring only simple tests to prove their serviceability. Note 1: Category B2 aircraft maintenance licence holder can qualify for any A subcategory subject to compliance with the appropriate A subcategory requirements. Note 2: New syllabi in Modules 13 and 14 are effective from 1 August To differentiate the privileges of Category B2, licence granted on the basis of the new syllabi will be annotated as Category B2*. (4) A category B3 certifying staff authorisation permits the holder to issue certificates of release to service following maintenance of ISSUE 2 Revision January 2014
21 HKAR66 SECTION 1 simple light aeroplanes, including aircraft structure, powerplants, mechanical and electrical systems plus replacement of avionic units, requiring simple tests to prove serviceability. Notwithstanding the foregoing, the issue of certificates of release to service for wooden aeroplanes is only permitted when the category B3 holder has a rating for wooden aeroplanes. (5) A category C certifying staff authorisation permits the holder to issue certificates of release to service following base maintenance. The authorisation is valid for the aircraft in its entirety in a HKAR145 organisation. Note 1: Note 2: HKAR145 specifies the personnel required to support category C certifying staff in base maintenance, including in particular the requirement for qualified category B1 and B2 staff. HKAR145 does not require a category C certifying staff for the certification of simple light aeroplanes as category B3 or B1.2 or B1.4 covers all maintenance. (b) The holder of an aircraft maintenance licence may not exercise certification privileges unless: (1) in compliance with the applicable requirements of HKAR145. (2) in the preceding twoyear period he/she has, either had six months of maintenance experience in accordance with the privileges granted by the aircraft maintenance licence or, met the provision for the issue of the appropriate privileges. (3) he/she is able to read, write and communicate to an understandable level in the language(s) in which the technical documentation and procedures necessary to support the issue of the certificate of release to service are written. HKAR Basic knowledge requirements (See AMC and GM 66.25) (a) An applicant for an aircraft maintenance licence or the addition of a category or subcategory to such an aircraft maintenance licence shall demonstrate, by examination, a level of knowledge acceptable to the DirectorGeneral, in subject modules appropriate to the HKAR category. Note: HKAR66 Section 4 Appendix 1 contains detailed information on levels of knowledge for categories A, B1, B2, B3 and C. (b) Full or partial credit against the basic knowledge requirements and associated examination will be given for any other technical qualification ISSUE 2 Revision January 2014
22 SECTION 1 HKAR66 considered by the DirectorGeneral to be equivalent to the HKAR66 knowledge standard. HKAR Experience requirements (See AMC and GM 66.30) (a) (b) An applicant must meet a minimum civil aircraft maintenance experience requirement appropriate to the HKAR66 aircraft maintenance licence sought, which will be reduced by the DirectorGeneral when satisfied that either HKAR147 approved training or other appropriate technical training has been received. For category A, Bl, B2 or B3 the practical maintenance experience means being involved with a representative cross section of maintenance tasks on aircraft. An applicant for an aircraft maintenance licence shall have acquired: (1) for categories A and B3 and subcategories B1.2 and B1.4: (i) three years of practical maintenance experience on operating aircraft, if the applicant has no previous relevant technical training; or (ii) two years of practical maintenance experience on operating aircraft and completion of training considered relevant as a skilled worker, in a technical trade; or (iii) one year of practical maintenance experience on operating aircraft and completion of a HKAR147 approved basic training course. (2) for category B2 and subcategories B1.1 and B1.3: (i) five years of practical maintenance experience on operating aircraft if the applicant has no previous relevant technical training; or (ii) three years of practical maintenance experience on operating aircraft and completion of training considered relevant as a skilled worker, in a technical trade; or (iii) three years of practical maintenance experience on operating aircraft and completion of training acceptable to CAD for a graduated candidate holding an appropriate engineering degree; or ISSUE 2 Revision January 2014
23 HKAR66 SECTION 1 (iv) two years of practical maintenance experience on operating aircraft and completion of a HKAR147 approved basic training course. (3) for category C with respect to large aircraft: (i) three years of experience exercising category B1.1, B1.3 or B2 privileges on large aircraft or as HKAR145 B1.1, B1.3 or B2 support staff, or, a combination of both; or (ii) five years of experience exercising category B1.2 or B1.4 privileges on large aircraft or as HKAR145 B1.2 or B1.4 support staff, or a combination of both; or (4) for category C with respect to non large aircraft: three years of experience exercising category B1 or B2 privileges on non large aircraft or as HKAR145 B1 or B2 support staff, or a combination of both; or (5) for category C obtained through the academic route: an applicant holding an academic degree in a technical discipline, from a university or other higher educational institution recognised by the DirectorGeneral, three years of experience working in a civil aircraft maintenance environment on a representative selection of tasks directly associated with aircraft maintenance including six months of observation of base maintenance tasks. (c) (d) (e) An applicant for an extension to an aircraft maintenance licence shall have a minimum civil aircraft maintenance experience requirement appropriate to the additional category or subcategory of licence applied for as defined in Section 4 Appendix 6. For all applicants, at least one year of the required experience must be recent maintenance experience on aircraft typical of the category/subcategory for which the initial HKAR66 aircraft maintenance licence is sought. For subsequent category/subcategory additions to an existing HKAR66 aircraft maintenance licence, the additional recent maintenance experience required may be less than one year, but at least three months and will be dependent upon the significance of the difference between the licence category/subcategory held and the category/subcategory addition. Such experience should be typical of the additional licence category/subcategory sought. Aircraft maintenance experience gained outside a civil aircraft maintenance environment will be accepted by the DirectorGeneral when satisfied that such maintenance is equivalent to that required by HKAR66 but additional experience of civil aircraft maintenance will be required to ensure ISSUE 2 Revision January 2014
24 SECTION 1 HKAR66 understanding of the civil aircraft maintenance environment. HKAR Continuity of the aircraft maintenance licence (See GM 66.40) (a) (b) (c) An aircraft maintenance licence shall remain valid for the period as specified in it, but not exceeding five years. The DirectorGeneral may renew the licence from time to time upon the DirectorGeneral satisfies that the applicant is a fit person and is qualified in accordance with HKAR66. Any certification privileges based upon an aircraft maintenance licence becomes invalid as soon as the aircraft maintenance licence is invalid. The aircraft maintenance licence is only valid when issued, renewed and/or amended by the DirectorGeneral and when the holder has signed the document. HKAR Type/task training and ratings (See GM 66.45) (a) Category A certifying staff may only exercise certification privileges on a specific aircraft type following the satisfactory completion of the relevant category A aircraft task training carried out by an appropriately approved HKAR145 or HKAR147 organisation. The training shall include practical hands on training and theoretical training as appropriate for each task authorised. Satisfactory completion of training shall be demonstrated by an examination and/or by workplace assessment carried out by an appropriately approved HKAR145 or HKAR147 organisation. (b) Except as otherwise specified in paragraph (g), the holder of a category B1, B2, B3 or C aircraft maintenance licence shall only exercise certification privileges on a specific aircraft type when the aircraft maintenance licence is endorsed with the appropriate aircraft type rating. (c) (d) Except as otherwise specified in paragraph (h), ratings shall be granted following satisfactory completion of the relevant category B1, B2, B3 or C aircraft type training approved by the DirectorGeneral or conducted by an appropriately approved HKAR147 maintenance training organisation. Category B1, B2 and B3 approved type training shall include theoretical and practical elements and consist of the appropriate course in relation to the HKAR (a) privileges. Theoretical and practical training shall comply with Section 4 Appendix 5 to this HKAR 66. (e) Category C approved type training shall comply with Section 4 Appendix 5 ISSUE 2 Revision January 2014
25 HKAR66 SECTION 1 to this HKAR 66. In the case of a category C person qualified by holding an academic degree as specified in HKAR (b)(5), the first relevant aircraft type theoretical training shall be at the category B1 or B2 level. Practical training is not required. (f) (g) Completion of approved aircraft type training, as required by paragraphs (b) to (e), shall be demonstrated by an examination. The examination shall comply with Section 4 Appendix 5 to this Part. The examinations in respect of category B1 or B2 or B3 or C aircraft type ratings shall be conducted by training organisations appropriately approved under HKAR147, the DirectorGeneral, or the training organisation conducting the approved type training course. Notwithstanding paragraph (b), for aeroplanes less than 5700 Kg maximum take off mass and helicopters less than 2730 Kg maximum take off mass, a category B1 or B2 or B3 aircraft maintenance licence may be endorsed with the appropriate aircraft manufacturer group type ratings or aircraft group type ratings unless the DirectorGeneral has determined that the complexity of the aircraft in question requires a type rating. (1) Manufacturer group ratings may be granted after complying with the type rating requirements of two aircraft types representative of the group from the same manufacturer. (2) Full group ratings may be granted after complying with the type rating requirements of three aircraft types representative of the group from different manufacturers. However, no full group rating may be granted to B1 multiple turbine engine aeroplanes, where only manufacturer group rating applies. (3) The groups shall consist of the following: (i) for category B1, B3 or C: helicopter piston engine helicopter turbine engine aeroplane single piston engine metal structure aeroplane multiple piston engines metal structure aeroplane single piston engine wooden structure aeroplane multiple piston engines wooden structure aeroplane single piston engine composite structure aeroplane multiple piston engines composite structure aeroplane turbine single engine aeroplane turbine multiple engine (ii) for category B2 or C: aeroplane ISSUE 2 Revision January 2014
26 SECTION 1 HKAR66 (h) helicopter Notwithstanding paragraph (c), ratings on aeroplanes less than 5700 Kg maximum take off mass and helicopters less than 2730 Kg maximum take off mass may also be granted, subject to satisfactory completion of the relevant category B1, B2, B3 or C aircraft type examination and demonstration of practical experience on the aircraft type, unless the DirectorGeneral has determined that the aircraft is complex, where paragraph (c) approved type training is required. Aircraft type practical experience shall include a representative cross section of maintenance activities relevant to the category. HKAR Medical fitness (See GM 66.50) Certifying staff must not exercise the privileges of their certification authorisation if they know or suspect that their physical or mental condition renders them unfit to exercise such privileges. HKAR Evidence of qualification (See GM 66.55) Certifying staff qualified in accordance with this HKAR66 will be issued with an aircraft maintenance licence by the DirectorGeneral as evidence of qualification in accordance with HKAR66. Certifying staff must be able to produce their licence if requested by an authorised person within a reasonable time. HKAR Equivalent safety cases (See AMC 66.60) The DirectorGeneral may exempt any person, required to be qualified in accordance with HKAR66, from any requirement in HKAR66 when satisfied that a situation exists not covered by HKAR66 and subject to compliance with any supplementary condition(s) the DirectorGeneral considers necessary to ensure equivalent safety. Such exemption and supplementary condition(s) must be agreed by the DirectorGeneral to ensure continued recognition of the person. ISSUE 2 Revision January 2014
27 HKAR66 SECTION 1 HKAR Revocation, suspension or limitation of the HKAR66 aircraft maintenance licence (See GM 66.65) (a) The DirectorGeneral may, on reasonable grounds after due enquiry, revoke, suspend or limit the HKAR66 aircraft maintenance licence or direct the HKAR145 approved maintenance organisation to revoke, suspend or limit the HKAR145 certification authorisation if the DirectorGeneral is not satisfied that the holder of the licence and authorisation is a fit and proper person to hold such licence and authorisation subject to the conditions of paragraph (a)(1) or (a)(2) as appropriate. (1) Before revoking or limiting the HKAR66 aircraft maintenance licence or directing the HKAR145 approved maintenance organisation the DirectorGeneral must first give at least 28 days notice to the affected party or parties in writing of his/her intention so to do and the reasons for its proposal and must offer the affected party or parties an opportunity to make representations and the DirectorGeneral will consider those representations. (2) In the case where the DirectorGeneral has determined that the safe operation of the aircraft is adversely affected the DirectorGeneral may in addition to subparagraph (a)(1) provisionally suspend the HKAR66 aircraft maintenance licence without prior notice until the subparagraph (a)(1) procedure is complete. (b) For the DirectorGeneral to consider a person to be not a fit and proper person means that there is clear evidence that the person has knowingly carried out or been involved in one or more of the following activities: (1) Obtained the HKAR66 aircraft maintenance licence and/or the HKAR145 certification authorisation by falsification of submitted evidence. (2) Failed to carry out requested maintenance combined with failure to report such fact to the organisation that requested the maintenance. (3) Failed to carry out required maintenance resulting from own inspection combined with failure to report such fact to the organisation for whom the maintenance was intended to be carried out. (4) Negligent maintenance. (5) Falsification of the maintenance record. (6) The issue of a certificate of release to service knowing that the ISSUE 2 Revision January 2014
28 SECTION 1 HKAR66 maintenance specified on the certificate of release to service has not been carried out or without verifying that such maintenance has been carried out. (7) Carrying out maintenance or issuing a certificate of release to service when adversely affected by alcohol or drugs. HKAR Conversion provisions (See AMC and GM 66.70) (a) (b) (c) (d) Personnel qualified to exercise certification privileges in accordance with Hong Kong aviation regulations valid before the effective date of HKAR66, remain eligible to exercise those privileges. Personnel undergoing a qualification process equivalent to the appropriate HKAR66 requirements before 1 April 2004, may complete such qualification process in accordance with the Hong Kong aviation regulations. The qualifications gained will be recognised as preexisting certification privileges in accordance with paragraph (a). Personnel qualified in accordance with paragraph (a) or (b) must be issued a HKAR66 aircraft maintenance licence. Limitations will be applied where appropriate to the basic licence and to aircraft types or group ratings reflecting the scope of the certification privileges previous held prior to conversion. To remove limitations, the relevant conversion examinations must be passed and any appropriate experience requirements met. Personnel qualified in accordance with paragraph (a) or (b) remain eligible to exercise the certification privileges except in the case of adding other basic categories/subcategories. Appropriate additional requirements of HKAR66 will apply to such extension. Personnel qualified in accordance with paragraph (a) or (b) may extend the scope of their qualification to include new aircraft types subject to compliance with Hong Kong aviation regulations valid before the effective date of HKAR66. ISSUE 2 Revision January 2014
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30 SECTION 2 HKAR66 SECTION 2 Acceptable Means of Compliance (AMC) 1 GENERAL 1.1 This Section contains Acceptable Means of Compliance that has been agreed for inclusion in HKAR66. Acceptable Means of Compliance (AMC) illustrate a means, or several alternative means, but not necessarily the only possible means by which a requirement can be met. 1.2 Where a particular HKAR paragraph does not have an Acceptable Means of Compliance or any Guidance Material, it is considered that no supplementary material is required. 2 PRESENTATION 2.1 The Acceptable Means of Compliance is presented in full page width on loose pages, each page being identified by the date of issue or the issue/revision number under which it is reissued or amended. 2.2 A numbering system has been used in which the Acceptable Means of Compliance uses the same number as the HKAR paragraph to which it refers. The number is introduced by the letters AMC to distinguish the material from the HKAR itself. 2.3 Explanatory Notes not forming part of the AMC text appear in a smaller typeface. 2.4 New, amended or corrected text is indicated by a marginal line. ISSUE February 2009
31 SECTION 2 HKAR66 AMC Application 1. Maintenance experience should be written up in a manner that the reader has a reasonable understanding of where, when and what maintenance constitutes the experience. A task by task account is not necessary but at the same time a blank statement X years maintenance experience completed is not acceptable. A log book of maintenance experience is desirable. It is acceptable to cross refer in the application form to other documents containing information on maintenance. 2. Applicants claiming the maximum reduction in HKAR 66.30(b) total experience based upon having successfully completed HKAR approved basic training should include the HKAR147 certificate of recognition for approved basic training. 3. Applicants claiming reduction in HKAR 66.30(b) total experience based upon having successfully completed technical training in an organisation or institute recognised by the DirectorGeneral as a competent organisation or institute, should include the relevant certificate of successful completion of training. AMC 66.20(a) Privileges The following definition of line and base maintenance should apply: Line maintenance is any maintenance that is carried out before flight to ensure that the aircraft is fit for the intended flight. It may include: trouble shooting; defect rectification; component replacement with use of external test equipment if required. Component replacement may include components such as engines and propellers; scheduled maintenance and/or checks including visual inspections that will detect obvious unsatisfactory conditions/discrepancies but do not require extensive in depth inspection. It may also include internal structure, systems and powerplant items which are visible through quick opening access panels/doors; ISSUE 2 Revision November 2010
32 HKAR66 SECTION 2 minor repairs and modifications which do not require extensive disassembly and can be accomplished by simple means; for temporary or occasional cases (airworthiness directives, hereinafter AD; service bulletins, hereinafter SB) the quality manager may accept base maintenance tasks to be performed by a line maintenance organisation provided all requirements as defined by the DirectorGeneral are fulfilled. Maintenance tasks falling outside these criteria are considered to be base maintenance. Note: Aircraft maintained in accordance with "progressive" type programmes need to be individually assessed in relation to this paragraph. In principle, the decision to allow some "progressive" checks to be carried out is determined by the assessment that all tasks within the particular check can be carried out safely to the required standards at the designated line maintenance station. AMC (b)(2) Privileges The required 6month experience should be on aircraft structure, powerplant and systems as appropriate to the category or subcategory and relevant to the type or group rating held. Experience should be supported by documentary evidence. AMC Basic knowledge requirements 1. The basic knowledge examinations may be conducted by an appropriately approved HKAR147 training organisation or by the DirectorGeneral. 2. For an applicant being a person qualified by holding an academic degree in a aeronautical, mechanical or electronic discipline from a recognised university or other higher educational institute the need for any examination will depend upon the course taken in relation to Section 4 Appendix 1 to HKAR66. Note: Any university or other higher educational institute accredited by the Hong Kong Council for Academic Accreditation is recognised by the DirectorGeneral. 3. Knowledge gained and examinations passed during previous experiences, for ISSUE 2 Revision November 2010
33 SECTION 2 HKAR66 example, in military aviation and civilian apprenticeships will be credited where the DirectorGeneral is satisfied that such knowledge and examinations are equivalent to that required by Section 4 Appendix 1 to HKAR66. AMC (b) Experience requirements 1 While an applicant to a category C licence may be qualified by having 3 years experience as category B1 or B2 certifying staff only in line maintenance, it is however recommended that any applicant to a category C holding a B1 or B2 licence demonstrate at least 12 months experience as a B1 or B2 base maintenance support staff. 2 For a category C applicant through the academic route the representative selection of tasks should include the observation of hangar maintenance, maintenance planning, quality assurance, recordkeeping, approved spare parts control and engineering development. 3 For a graduated candidate category B applicant holding an appropriate engineering degree means an applicant holding an academic degree in a technical discipline from a university or other higher educational institution and has successfully completed a structured training programme, acceptable to the DirectorGeneral. The 3 years experience means working in a civil aircraft maintenance environment on a selection of tasks including the maintenance planning, quality assurance, and at least 24 months practical experience in line and/or base maintenance. 4 A skilled worker is a person who has successfully completed a course of training, acceptable to the DirectorGeneral, involving the manufacture, repair, overhaul or inspection of mechanical, electrical or electronic equipment. The training would include the use of tools and measuring devices. 5 Practical experience means maintenance experience on operating aircraft which is intended to be the experience of being involved in relevant maintenance tasks on aircraft which are being operated by airlines, air taxi organisations, general aviation, etc. AMC 66.30(d) Experience requirements 1 To be considered as recent experience, at least 50% of the required recent ISSUE 2 Revision November 2010
34 HKAR66 SECTION 2 experience should be gained within the 12month period prior to the date of application for the HKAR66 aircraft maintenance licence. The remainder of the recent experience should have been gained within the 7year period prior to application. 2 Different aircraft types may be considered to be typical when the construction and operation of the airframe, powerplant, systems including avionic systems are of similar technology. AMC 66.30(e) Experience requirements 1 For category A certifying staff the additional experience of civil aircraft maintenance will be a minimum of 6 months. For category B1 or B2 certifying staff the additional experience of civil aircraft maintenance will be a minimum of 12 months. 2 Aircraft maintenance experience gained outside a civil aircraft maintenance environment can include aircraft maintenance experience gained in armed forces, police, etc., or in aircraft manufacturing. AMC 66.45(a) Type/task training and ratings 1 For category A certifying staff specific training on each aircraft type will be required reflecting the authorised task(s) as indicated under HKAR (a) (1). 2 The training shall include practical hands on training and theoretical training as appropriate for each task authorised. Satisfactory completion of training may be demonstrated by an examination and/or by workplace assessment carried out by an appropriately approved HKAR145 or HKAR147 organisation. AMC 66.45(d) Type/task training and ratings 1 The training should give adequate detailed theoretical knowledge of the aircraft, its main parts, systems, equipment, interior and applicable components, including training in the systems in use for technical manuals and maintenance procedures. The course should also take into account the following: (a) In service experience on the aircraft type; ISSUE 2 Revision November 2010
35 SECTION 2 HKAR66 (b) Feedback from inservice difficulties/occurrence reporting etc; (c) Significant airworthiness directives and/or service bulletins; (d) Known human factors issues associated with the particular aircraft type. 2 Theoretical training should be supported by training aids such as aircraft system components. Ground simulator time, engine ground running and computer based training (CBT) etc may also be utilised. 3 Knowledge is also recommended of relevant inspections and limitations as applicable to the effects of environmental factors such as cold and hot climates, wind, moisture, etc. 4 The practical training must comprise a period of 4 months for applicants with no recent recorded previous practical experience of aircraft of comparable construction and systems, including the engines, but this can be reduced to a minimum of two weeks for applicant with such previous experience. 5 A programme of structured onjobtraining (OJT) may be prepared to satisfy the practical training requirement. Where the practical training element is conducted by or under the responsibility of the training organisation under a HKAR147 approval or a direct type course approval, it should be considered as part of the approved course and as such, its acceptance by the DirectorGeneral should be supported by a detailed syllabus showing its content and duration. The individual practical training records should be designed in a manner that they demonstrate compliance with the detailed practical training syllabus. Such records may take the form of an individual training logbook. The logbook should be designed such that tasks may be countersigned by the HKAR147 school or other course provider. Where the practical training element is conducted by a maintenance organisation approved under HKAR145, under its own responsibility, its acceptance by the DirectorGeneral should be supported by a detailed syllabus showing its content and duration. The individual practical training records should be designed in a manner that they demonstrate compliance with the detailed practical training syllabus. Alternatively, the practical training element may consist of a structured OJT programme. In this case the maintenance organisation approved under HKAR145 should provide applicants for a type rating a logbook indicating a list of tasks to be performed under supervision. The logbook should be designed such that tasks may be countersigned by the supervisor. The list of tasks should be accepted either directly for each individual depending on the individuals previous experience, or indirectly through the acceptance of a ISSUE 2 Revision November 2010
36 HKAR66 SECTION 2 procedure giving delegation to the maintenance organisation. In all cases the practical element should include an acceptable cross section of maintenance tasks, which, in the case of a structured OJT, can be tailored to accommodate the operating profile of the HKAR145 organisation whilst also supplementing the theoretical course elements. The means by which the practical element is supervised and the control of the standard should be acceptable to the DirectorGeneral. The duration of the practical type training element should take into account significant differences between types and be acceptable to the DirectorGeneral. These differences will require considerably more practical training for certifying staff who are not familiar with the new techniques and technologies. Some examples of differences may include, but are not limited to, the following elements: Fly by wire, glass cockpit avionics, significant structural differences, etc. 6 Before grant of the aircraft type, the applicant should be able to: (a) (b) (c) (d) demonstrate by knowledge examination a detailed understanding of applicable systems, their operation and maintenance; ensure safe performance of maintenance, inspections and routine work according to the maintenance manual and other relevant instructions and tasks, as appropriate, for the type of aircraft, for example trouble shooting, repairs, adjustments, replacements, rigging and functional checks such as engine run, etc, if required; correctly use all technical literature and documentation for the aircraft; correctly use specialist/special tooling and test equipment, perform removal and replacement of components and modules unique to type, including any onwing maintenance activity. 7 The practical assessment should also ensure safe performance of maintenance, inspections and routine work according to the maintenance manual and other relevant instructions and tasks as appropriate for the type of aircraft, for example trouble shooting, repairs, adjustments (rigging), replacements and functional/operational checks etc including engine operation (ground running) if required. AMC 66.45(e) Type/task training and ratings 1 Category C certifying staff may not carry out the duties of category B1 or B2, or equivalent within base maintenance, unless they hold the relevant B1 or B2 category and have passed type training corresponding to the relevant B1 or B2 category. ISSUE 2 Revision November 2010