Publication: Magyar Közlöny
Issue: MK-2006-128 (Year: 2006, Number: 128)
Era: 2004-2010
Section: 217/1998. (XII. 30.) Korm. rendelet
Paragraph Index: 4652

(5) LQ 24 6 kg 2 kg LQ 25(d) 1 kg 1 kg LQ 26(d) 500 ml 2 l 500 ml 2 l LQ 27 6 kg 6 kg LQ 28 3 l 3 l _________ (a) See 3.4.1.2. (b) See 3.4.1.3. (c) In the case of homogenous mixtures of Class 3 containing water, the quantities specified relate only to the substance of Class 3 contained in those mixtures. (d) For UN Nos. 2315, 3151, 3152 and 3432 when carried in apparatus, the inner packaging quantities shall not be exceeded per piece of apparatus. The apparatus shall be carried in a leakproof packaging and the complete package shall conform to 3.4.4 (c). Shrink-wrapped and stretch-wrapped trays shall not be used for apparatus. 3.4.7 Overpacks containing packages conforming to 3.4.3, 3.4.4 or 3.4.5 shall be marked, as required by 3.4.4(c) for each item of dangerous goods contained in the overpack, unless markings representative of all dangerous goods contained in the overpack are visible. 2006/128. szám Chapter 4.1 Use of packagings, including intermediate bulk containers (IBCs) and large packagings 4.1.1 General requirements for the packing of dangerous goods in packagings, including IBCs and large packagings NOTE: The general requirements of this section only apply to the packing of goods of Classes 2, 6.2 and 7 as indicated in 4.1.1.16 (Class 2), 4.1.8.2 (Class 6.2), 4.1.9.1.5 (Class 7) and in the applicable packing instructions of 4.1.4 (packing instructions P201 and P202 for Class 2 and P620, P621, P650, IBC620 and LP621 for Class 6.2). 4.1.1.1 Dangerous goods shall be packed in good quality packagings, including IBCs and large packagings, which shall be strong enough to withstand the shocks and loadings normally encountered during carriage, including trans-shipment between transport units and between transport units and warehouses as well as any removal from a pallet or overpack for subsequent manual or mechanical handling. Packagings, including IBCs and large packagings, shall be constructed and closed so as to prevent any loss of contents when prepared for transport which might be caused under normal conditions of transport, by vibration, or by changes in temperature, humidity or pressure (resulting from altitude, for example). Packagings, including IBCs and large packagings, shall be closed in accordance with the information provided by the manufacturer. No dangerous residue shall adhere to the outside of packagings, IBCs and large packagings during carriage. These provisions apply, as appropriate, to new, reused, reconditioned or remanufactured packagings and to new, reused, repaired or remanufactured IBCs, and to new or reused large packagings. 4.1.1.2 Parts of packagings, including IBCs and large packagings, which are in direct contact with dangerous goods: (a) shall not be affected or significantly weakened by those dangerous goods; and (b) shall not cause a dangerous effect e.g. catalysing a reaction or reacting with the dangerous goods. Where necessary, they shall be provided with a suitable inner coating or treatment. NOTE: For chemical compatibility of plastics packagings, including IBCs, made from high and medium molecular mass polyethylene, see 4.1.1.19. 4.1.1.3 Unless provided elsewhere in RID, each packaging, including IBCs and large packagings, except inner packagings, shall conform to a design type successfully tested in accordance with the requirements of 6.1.5, 6.3.2, 6.5.4 or 6.6.5, as applicable. The packagings for which the test is not required are mentioned under 6.1.1.3. 4.1.1.4 When filling packagings, including IBCs and large packagings, with liquids, sufficient ullage (outage) shall be left to ensure that neither leakage nor permanent distortion of the packaging occurs as a result of an expansion of the liquid caused by temperatures likely to occur during transport. Unless specific requirements are prescribed, liquids shall not completely fill a packaging at a temperature of 55 °C. However, sufficient ullage shall be left in an IBC to ensure that at the mean bulk temperature of 50 °C it is not filled to more than 98% of its water capacity. For a filling temperature of 15 °C, the maximum degree of filling shall be determined as follows, unless otherwise provided, either: (a) Boiling point (initial boiling point) of the substance in °C < 60 ≥ 60 < 100 ≥ 100 < 200 ≥ 200 < 300 ≥ 300 Degree of filling as a percentage of the capacity of the packaging or (b) degree of filling = + − α( ) tF % of the capacity of the packaging In this formula α represents the mean coefficient of cubic expansion of the liquid substance between 15 °C and 50 °C; that is to say, for a maximum rise in temperature of 35 °C, α is calculated according to the formula: α = d d 35 x d − d15 and d50 being the relative densities1 of the liquid at 15 °C and 50 °C and tF the mean temperature of the liquid at the time of filling. 1 Relative density (d) is considered to be synonymous with specific gravity (SG) and will be used throughout this Chapter. 2006/128. szám 4.1.1.4.1 For air transport, packagings intended to contain liquids shall also be capable of withstanding a pressure differential without leakage as specified in the international regulations for air transport. 4.1.1.5 Inner packagings shall be packed in an outer packaging in such a way that, under normal conditions of carriage, they cannot break, be punctured or leak their contents into the outer packaging. Inner packagings that are liable to break or be punctured easily, such as those made of glass, porcelain or stoneware or of certain plastics materials, etc., shall be secured in outer packagings with suitable cushioning material. Any leakage of the contents shall not substantially impair the protective properties of the cushioning material or of the outer packaging. 4.1.1.6 Dangerous goods shall not be packed together in the same outer packaging or in large packagings, with dangerous or other goods if they react dangerously with each other (see definition of “dangerous reaction” in 1.2.1). NOTE: For mixed packing special provisions, see 4.1.10. 4.1.1.7 The closures of packagings containing wetted or diluted substances shall be such that the percentage of liquid (water, solvent or phlegmatizer) does not fall below the prescribed limits during transport. 4.1.1.7.1 Where two or more closure systems are fitted in series on an IBC, that nearest to the substance being carried shall be closed first. 4.1.1.8 Liquids may only be filled into inner packagings which have an appropriate resistance to internal pressure that may be developed under normal conditions of carriage. Where pressure may develop in a package by the emission of gas from the contents (as a result of temperature increase or other causes), the packaging, including IBC, may be fitted with a vent. A venting device shall be fitted if dangerous overpressure may develop due to normal decomposition of substances. However, the gas emitted shall not cause danger on account of its toxicity, its flammability, the quantity released, etc. The vent shall be so designed that, when the packaging, including IBC, is in the attitude in which it is intended to be carried, leakages of liquid and the penetration of foreign matter are prevented under normal conditions of carriage. NOTE: Venting of the package is not permitted for air transport. 4.1.1.9 New, remanufactured or reused packagings, including IBCs and large packagings, or reconditioned packagings and repaired or routinely maintained IBCs shall be capable of passing the tests prescribed in 6.1.5, 6.3.2, 6.5.4 or 6.6.5, as applicable. Before being filled and handed over for carriage, every packaging, including IBCs and large packagings, shall be inspected to ensure that it is free from corrosion, contamination or other damage and every IBC shall be inspected with regard to the proper functioning of any service equipment. Any packaging which shows signs of reduced strength as compared with the approved design type shall no longer be used or shall be so reconditioned, that it is able to withstand the design type tests. Any IBC which shows signs of reduced strength as compared with the tested design type shall no longer be used or shall be so repaired or routinely maintained that it is able to withstand the design type tests. 4.1.1.10 Liquids shall be filled only into packagings, including IBCs, which have an appropriate resistance to the internal pressure that may develop under normal conditions of carriage. Packagings and IBCs marked with the hydraulic test pressure prescribed in 6.1.3.1 (d) and 6.5.2.2.1, respectively shall be filled only with a liquid having a vapour pressure: (a) such that the total gauge pressure in the packaging or IBC (i.e. the vapour pressure of the filling substance plus the partial pressure of air or other inert gases, less 100 kPa) at 55 °C, determined on the basis of a maximum degree of filling in accordance with 4.1.1.4 and a filling temperature of 15 °C, will not exceed two-thirds of the marked test pressure; or (b) at 50 °C less than four-sevenths of the sum of the marked test pressure plus 100 kPa; or (c) at 55 °C less than two-thirds of the sum of the marked test pressure plus 100 kPa. Metal IBCs intended for the carriage of liquids shall not be used to carry liquids having a vapour pressure of more than 110 kPa (1.1 bar) at 50 °C or 130 kPa (1.3 bar) at 55 °C. Examples of required marked test pressures for packagings, including IBCs, calculated as in 4.1.1.10 (c) UN No Name Class Packing group Vp55 (kPa) (Vp55× 1,5) (kPa) (Vp55× 1,5) minus (kPa) Required minimum test pressure gauge under 6.1.5.5.4 (c) (kPa) Minimum test pressure (gauge) to be marked on the packaging (kPa) Tetrahydrofuran n-Decane Dichloromethane Diethyl ether 6.1 II III III I 1,4 2,1 – 97,9 2006/128. szám NOTE: 1 For pure liquids the vapour pressure at 55 °C (Vp55) can often be obtained from scientific tables. 2 The table refers to the use of 4.1.1.10 (c) only, which means that the marked test pressure shall exceed 1.5 times the vapour pressure at 55 °C less 100 kPa. When, for example, the test pressure for n-decane is determined according to 6.1.5.5.4 (a), the minimum marked test pressure may be lower. 3 For diethyl ether the required minimum test pressure under 6.1.5.5.5 is 250 kPa. 4.1.1.11 Empty packagings, including IBCs and large packagings, that have contained a dangerous substance are subject to the same requirements as those for a filled packaging, unless adequate measures have been taken to nullify any hazard. 4.1.1.12 Every packagings, including IBCs, intended to contain liquids shall successfully undergo a suitable leakproofness test, and be capable of meeting the appropriate test level indicated in 6.1.5.4.3 or 6.5.4.7 for the various types of IBCs: (a) before it is first used for carriage; (b) after remanufacturing or reconditioning of any packaging, before it is re-used for carriage; (c) after the repair or remanufacture of any IBC, before it is reused for carriage. For this test the packaging, or IBC, need not have its closures fitted. The inner receptacle of a composite packaging or IBC may be tested without the outer packaging, provided the test results are not affected. This test is not required for: – inner packagings of combination packagings or large packagings; – inner receptacles of composite packagings (glass, porcelain or stoneware) marked with the symbol "RID/ADR" in accordance with 6.1.3.1 (a) (ii); – light gauge metal packagings marked with the symbol "RID/ADR" in accordance with 6.1.3.1 (a) (ii). 4.1.1.13 Packagings, including IBCs, used for solids which may become liquid at temperatures likely to be encountered during carriage shall also be capable of containing the substance in the liquid state. 4.1.1.14 Packagings, including IBCs, used for powdery or granular substances shall be sift-proof or shall be provided with a liner. 4.1.1.15 For plastics drums and jerricans, rigid plastics IBCs and composite IBCs with plastics inner receptacles, unless otherwise approved by the competent authority, the period of use permitted for the carriage of dangerous substances shall be five years from the date of manufacture of the receptacles, except where a shorter period of use is prescribed because of the nature of the substance to be carried. 4.1.1.16 Packagings, including IBCs and large packagings, marked in accordance with 6.1.3, 6.2.5.8, 6.2.5.9, 6.3.1, 6.5.2 or 6.6.3, but which are approved in a State which is not a COTIF Member State, may nevertheless be used for carriage under RID. 4.1.1.17 Explosives, self-reactive substances and organic peroxides Unless specific provision to the contrary is made in RID, the packagings, including IBCs and large packagings, used for goods of Class 1, self-reactive substances of Class 4.1 and organic peroxides of Class 5.2 shall comply with the provisions for the medium danger group (packing group II). 4.1.1.18 Use of salvage packagings 4.1.1.18.1 Damaged, defective, leaking or non-conforming packages, or dangerous goods that have spilled or leaked may be carried in salvage packagings mentioned in 6.1.5.1.11. This does not prevent the use of a bigger size packaging of appropriate type and performance level under the conditions of 4.1.1.18.2. 4.1.1.18.2 Appropriate measures shall be taken to prevent excessive movement of the damaged or leaking packages within a salvage packaging. When the salvage packaging contains liquids, sufficient inert absorbent material shall be added to eliminate the presence of free liquid. 2006/128. szám 4.1.1.19 Verification of the chemical compatibility of plastics packagings, including IBCs, by assimilation of filling substances to standard liquids 4.1.1.19.1 Scope For high and medium molecular mass polyethylene packagings as specified in 6.1.5.2.6 and for high molecular mass polyethylene IBCs as specified in 6.5.4.3.5, the chemical compatibility with filling substances may be verified by assimilation to standard liquids following the procedures as set out in 4.1.1.19.3 to 4.1.1.19.5 and using the list in table 4.1.1.19.6, provided that the particular design types have been tested with these standard liquids in accordance with 6.1.5 or 6.5.4, taking into account 6.1.6 and that the conditions in 4.1.1.19.2 are met. When assimilation in accordance with this sub-section is not possible, the chemical compatibility needs to be verified by design type testing in accordance with 6.1.5.2.5 or by laboratory tests in accordance with 6.1.5.2.7 for packagings, and in accordance with 6.5.4.3.3 or 6.5.4.3.6 for IBCs, respectively. NOTE: Irrespective of the provisions of this sub-section, the use of packagings, including IBCs, for a specific filling substance is subject to the limitations of Table A of Chapter 3.2, and the packing instructions in Chapter 4.1. 4.1.1.19.2 Conditions The relative densities of the filling substances shall not exceed that used to determine the height for the drop test performed successfully according to 6.1.5.3.4 or 6.5.4.1.3 and the mass for the stacking test performed successfully according to 6.1.5.6 or where necessary according to 6.5.4.6 with the assimilated standard liquid(s). The vapour pressures of the filling substances at 50 °C or 55 °C shall not exceed that used to determine the pressure for the internal pressure (hydraulic) test performed successfully according to 6.1.5.5.4 or 6.5.4.8.4.2 with the assimilated standard liquid(s). In case that filling substances are assimilated to a combination of standard liquids, the corresponding values of the filling substances shall not exceed the minimum values derived from the applied drop heights, stacking masses and internal test pressures. Example: UN 1736 Benzoyl chloride is assimilated to the combination of standard liquids "Mixture of hydrocarbons and wetting solution". It has a vapour pressure of 0.34 kPa at 50 °C and a relative density of approximately 1.2. Design type tests for plastics drums and jerricans were frequently performed at minimum required test levels. In practice this means that the stacking test is commonly performed with stacking loads considering only a relative density of 1.0 for the "Mixture of hydrocarbons" and a relative density of 1.2 for the "Wetting solution" (see definition of standard liquids in 6.1.6). As a consequence chemical compatibility of such tested design types would not be verified for benzoyl chloride by reason of the inadequate test level of the design type with the standard liquid "mixture of hydrocarbons". (Due to the fact that in the majority of cases the applied internal hydraulic test pressure is not less than 100 kPa, the vapour pressure of benzoyl chloride would be covered by such test level according to 4.1.1.10). All components of a filling substance, which may be a solution, mixture or preparation, such as wetting agents in detergents and disinfectants, irrespective of whether dangerous or non-dangerous, shall be included in the assimilation procedure. 4.1.1.19.3 Assimilation procedure The following steps shall be taken to assign filling substances to listed substances or groups of substances in table 4.1.1.19.6 (see also scheme in Figure 4.1.1.19.1): (a) Classify the filling substance in accordance with the procedures and criteria of Part 2 (determination of the UN number and packing group); (b) If it is included there, go to the UN number in column (1) of table 4.1.1.19.6; (c) Select the line that corresponds in terms of packing group, concentration, flashpoint, the presence of non-dangerous components etc. by means of the information given in columns (2a), (2b) and (4), if there is more than one entry for this UN number. If this is not possible, the chemical compatibility shall be verified in accordance with 6.1.5.2.5 or 6.1.5.2.7 for packagings, and in accordance with 6.5.4.3.3 or 6.5.4.3.6 for IBCs (however, in the case of aqueous solutions, see 4.1.1.19.4); (d) If the UN number and packing group of the filling substance determined in accordance with (a) is not included in the assimilation list, the chemical compatibility shall be proved in accordance with 6.1.5.2.5 or 6.1.5.2.7 for packagings, and in accordance with 6.5.4.3.3 or 6.5.4.3.6 for IBCs; (e) Apply the "Rule for collective entries", as described in 4.1.1.19.5, if this is indicated in column (5) of the selected line; (f) The chemical compatibility of the filling substance may be regarded as verified taking into account 4.1.1.19.1 and 4.1.1.19.2, if a standard liquid or a combination of standard liquids is assimilated in column (5) and the design type is approved for that/those standard liquid(s). 2006/128. szám Figure 4.1.1.19.1: Scheme for the assimilation of filling substances to standard liquids Yes No No Yes Further tests required (see 4.1.1.19.1) Classification of the substance according to Part 2 to determine UN number and packing group Are the UN number and packing group included in the assimilation list? Is the substance or group of substances mentioned by name in the assimilation list? Yes No Chemical compatibility may be regarded as verified, if packaging/IBC design type has been tested with indicated standard liquid(s); may be also valid for aqueous solutions Does the assimilation list indicate standard liquid or combination of standard liquids? to be continued with "Rule for collective entries" 2006/128. szám 4.1.1.19.4 Aqueous solutions Aqueous solutions of substances and groups of substances assimilated to specific standard liquid(s) in accordance with 4.1.1.19.3 may also be assimilated to that (those) standard liquid(s) provided the following conditions are met: (a) the aqueous solution can be assigned to the same UN number as the listed substance in accordance with the criteria of 2.1.3.3, and (b) the aqueous solution is not specifically mentioned by name otherwise in the assimilation list in 4.1.1.19.6, and (c) no chemical reaction is taking place between the dangerous substance and the solvent water. Example: Aqueous solutions of UN 1120 tert-Butanol: – Pure tert-Butanol itself is assigned to the standard liquid "acetic acid" in the assimilation list. – Aqueous solutions of tert-Butanol can be classified under the entry UN 1120 BUTANOLS in accordance with 2.1.3.3, because the aqueous solution of tert-Butanol does not differ from the entries of the pure substances relating to the class, the packing group(s) and the physical state. Furthermore, the entry "1120 BUTANOLS" is not explicitly limited to the pure substances, and aqueous solutions of these substances are not specifically mentioned by name otherwise in Table A of Chapter 3.2 as well as in the assimilation list. – UN 1120 BUTANOLS do not react with water under normal conditions of carriage. As a consequence, aqueous solutions of UN 1120 tert-Butanol may be assigned to the standard liquid "acetic acid". 4.1.1.19.5 Rule for collective entries For the assimilation of filling substances for which "Rule for collective entries" is indicated in column (5), the following steps shall be taken and conditions be met (see also scheme in Figure 4.1.1.19.2): (a) Perform the assimilation procedure for each dangerous component of the solution, mixture or preparation in accordance with 4.1.1.19.3 taking into account the conditions in 4.1.1.19.2. In the case of generic entries, components may be neglected, that are known to have no damaging effect on high density polyethylene (e.g. solid pigments in UN 1263 PAINT or PAINT RELATED MATERIAL); (b) A solution, mixture or preparation cannot be assimilated to a standard liquid, if: (i) the UN number and packing group of one or more of the dangerous components does not appear in the assimilation list; or (ii) "Rule for collective entries" is indicated in column (5) of the assimilation list for one or more of the dangerous components; or (iii) (with the exception of UN 2059 NITROCELLULOSE SOLUTION, FLAMMABLE) the classification code of one or more of its dangerous components differs from that of the solution, mixture or preparation. (c) If all dangerous components are listed in the assimilation list, and its classification codes are in accordance with the classification code of the solution, mixture or preparation itself, and all dangerous components are assimilated to the same standard liquid or combination of standard liquids in column (5), the chemical compatibility of the solution, mixture or preparation may be regarded as verified taking into account 4.1.1.19.1 and 4.1.1.19.2; (d) If all dangerous components are listed in the assimilation list and its classification codes are in accordance with the classification code of the solution, mixture or preparation itself, but different standard liquids are indicated in column (5), the chemical compatibility may only be regarded as verified for the following combinations of standard liquids taking into account 4.1.1.19.1 and 4.1.1.19.2: (i) water/nitric acid 55%; with the exception of inorganic acids with classification code C1, which are assigned to standard liquid "water"; (ii) water/wetting solution; (iii) water/acetic acid; (iv) water/mixture of hydrocarbons; (v) water/n-butyl acetate – n-butyl acetate-saturated wetting solution. (e) In the context of this rule, chemical compatibility is not regarded as verified for other combinations of standard liquids than those specified in (d) and for all cases specified in (b). In such cases the chemical compatibility shall be verified by other means (see 4.1.1.19.3 (d)). Example 1: Mixture of UN 1940 THIOGLYCOLIC ACID (50%) and UN 2531 METHACRYLIC ACID, STABI- LIZED (50%); classification of the mixture: UN 3265 CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S – Both the UN numbers of the components and the UN number of the mixture are included in the assimilation list; – Both the components and the mixture have the same classification code: C3; 2006/128. szám – UN 1940 THIOGLYCOLIC ACID is assimilated to standard liquid "acetic acid", and UN 2531 METHACRYLIC ACID, STABILIZED is assimilated to standard liquid "n-butyl acetate/n-butyl acetatesaturated wetting solution". According to paragraph (d) this is not an acceptable combination of standard liquids. The chemical compatibility of the mixture has to be verified by other means. Example 2: Mixture of UN 1793 ISOPROPYL ACID PHOSPHATE (50%) and UN 1803 PHENOLSUL- PHONIC ACID, LIQUID (50%); classification of the mixture: UN 3265 CORROSIVE LIQUID, ACIDIC, OR- GANIC, N.O.S. – Both the UN numbers of the components and the UN number of the mixture are included in the assimilation list; – Both the components and the mixture have the same classification code: C3; – UN 1793 ISOPROPYL ACID PHOSPHATE is assimilated to standard liquid "wetting solution", and UN 1803 PHENOLSULPHONIC ACID, LIQUID is assimilated to standard liquid "water". According to paragraph (d) this is one of the acceptable combinations of standard liquids. As a consequence the chemical compatibility may be regarded as verified for this mixture, provided the packaging design type is approved for the standard liquids "wetting solution" and "water". 2006/128. szám Figure 4.1.1.19.2: Scheme "Rules for collective entries" No Acceptable combinations of standard liquids: • water/nitric acid (55%), with the exception of inorganic acids of classification code C1 which are assigned to standard liquid "water"; • water/wetting solution; • water/acetic acid; • water/mixture of hydrocarbons; • water/n-butyl acetate – n-butyl acetate saturated wetting solution Chemical compatibility may be regarded as proven, if packaging/IBC design type has been tested with indicated standard liquid(s). Yes Yes Are all components assimilated to the same standard liquid or combination of standard liquids? No Are all components, separately or together, assimilated to one of the combinations of standard liquids below? Further testing required (see 4.1.1.19.1) Have all components the same classification code as the solution, mixture or preparation? Yes No No Single entries, collective entries, solutions, mixtures, preparations with indication "Rule for collective entries" in assimilation list Yes Are entries included in the assimilation list for all components of solution, mixture or preparation? 2006/128. szám 4.1.1.19.6 Assimilation list In the following table (assimilation list) dangerous substances are listed in the numerical order of their UN numbers. As a rule, each line deals with a dangerous substance, single entry or collective entry covered by a specific UN number. However, several consecutive lines may be used for the same UN number, if substances belonging to the same UN number have different names (e.g. individual isomers of a group of substances), different chemical properties, different physical properties and/or different transport conditions. In such cases the single entry or collective entry within the particular packing group is the last one of such consecutive lines. Columns (1) to (4) of table 4.1.1.19.6, following a structure similar to that of Table A of Chapter 3.2, are used to identify the substance for the purpose of this sub-section. The last column indicates the standard liquid(s) to which the substance can be assimilated. Explanatory notes for each column: Column (1) UN No. Contains the UN number – of the dangerous substance, if the substance has been assigned its own specific UN number, or – of the collective entry to which dangerous substances not listed by name have been assigned in accordance with the criteria ("decision trees") of Part 2. Column (2a) Proper shipping name or technical name Contains the name of the substance, the name of the single entry, which may cover various isomers, or the name of the collective entry itself. The indicated name can deviate from the applicable proper shipping name. Column (2b) Description Contains a descriptive text to clarify the scope of the entry in those cases when the classification, the transport conditions and/or the chemical compatibility of the substance may be variable. Column (3a) Class Contains the number of the Class, whose heading covers the dangerous substance. This Class number is assigned in accordance with the procedures and criteria of Part 2. Column (3b) Classification code Contains the classification code of the dangerous substance in accordance with the procedures and criteria of Part 2. Column (4) Packing group Contains the packing group number(s) (I, II or III) assigned to the dangerous substance. These packing group numbers are assigned in accordance with the procedures and criteria of Part 2. Certain substances are not assigned to packing groups. Column (5) Standard liquid This column indicates, as definite information, either a standard liquid or a combination of standard liquids to which the substance can be assimilated, or a reference to the rule for collective entries in 4.1.1.19.5. 2006/128. szám Table 4.1.1.19.6: Assimilation list UN No. Proper shipping name or technical name 3.1.2 Description 3.1.2 Class 2.2 Classification code 2.2 Packing group 2.1.1.3 Standard liquid

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