Publication: Magyar Közlöny
Issue: MK-2011-73 (Year: 2011, Number: 73)
Era: contemporary
Section: 1. melléklet a 2011. évi LXXIX. törvényhez
Paragraph Index: 410

(4) Pressure receptacles, provided that the general provisions of 4.1.3.6 are met. (a) They shall be subjected to an initial test and periodic tests every 10 years at a pressure of not less than 1 MPa (10 bar) (gauge pressure); (b) They shall be subjected periodically to an internal inspection and leakproofness test at intervals of not more than two and a half years; (c) They may not be equipped with any pressure relief device; (d) Each pressure receptacle shall be closed with a plug or valve(s) fitted with a secondary closure device; and (e) The materials of construction for the pressure receptacle, valves, plugs, outlet caps, luting and gaskets shall be compatible with each other and with the contents. Copyright © United Nations, 2010. All rights reserved - 152 - P900 PACKING INSTRUCTION P900 (Reserved) P901 PACKING INSTRUCTION P901 This instruction applies to UN No. 3316. The following packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met: Packagings conforming to the performance level consistent with the packing group assigned to the kit as a whole (see 3.3.1, special provision 251). The quantity of dangerous goods per outer packaging shall not exceed 10 kg, excluding the mass of any carbon dioxide, solid, (dry ice) used as a refrigerant. Additional requirements: Dangerous goods in kits shall be packed in inner packagings which shall not exceed either 250 ml or 250 g and shall be protected from other materials in the kit. Dry ice When carbon dioxide, solid, (dry ice) is used as a refrigerant, the packaging shall be designed and constructed to permit the release of the gaseous carbon dioxide to prevent the build up of pressure that could rupture the packaging. P902 PACKING INSTRUCTION P902 This instruction applies to UN No. 3268. The following packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met: Packagings conforming to the packing group III performance level. The packagings shall be designed and constructed to prevent movement of the articles and inadvertent operation during normal conditions of carriage. The articles may also be carried unpackaged in dedicated handling devices, vehicles or containers when moved from where they are manufactured to an assembly plant. Additional requirement: Any pressure vessel shall be in accordance with the requirements of the competent authority for the substance(s) contained in the pressure vessel(s). P903 PACKING INSTRUCTION P903 This instruction applies to UN Nos. 3090 , 3091, 3480 and 3481. The following packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met: Packagings conforming to the packing group II performance level. When cells and batteries are packed with equipment, they shall be packed in inner fibreboard packagings that meet the requirements for packing group II. When cells and batteries included in Class 9 are contained in equipment, the equipment shall be packed in strong outer packagings in such a manner as to prevent accidental operation during carriage. In addition, batteries with a strong, impact resistant outer casing of a gross mass of 12 kg or more, and assemblies of such batteries, may be packed in strong outer packagings, in protective enclosures (e.g., in fully enclosed or wooden slatted crates) unpackaged or on pallets. Batteries shall be secured to prevent inadvertent movement, and the terminals shall not support the weight of other superimposed elements. Additional requirement: Batteries shall be protected against short circuit. Copyright © United Nations, 2010. All rights reserved - 153 - P903a PACKING INSTRUCTION P903a This instruction applies to used cells and batteries of UN Nos. 3090 , 3091, 3480 and 3481. The following packagings are authorized, provided the general provisions of 4.1.1 and 4.1.3 are met: Packagings conforming to the packing group II performance level. Non-approved packagings shall, however, be permitted provided that: - they meet the general provisions of 4.1.1, except 4.1.1.3, and 4.1.3; - the cells and batteries are packed and stowed so as to prevent any risk of short circuits; - the packages weigh not more than 30 kg. Additional requirement: Batteries shall be protected against short circuit. P903b PACKING INSTRUCTION P903b This instruction applies to used cells and batteries of UN Nos. 3090, 3091, 3480 and 3481. Used lithium cells and batteries with a gross mass of not more than 500 g each, collected for disposal, may be carried together with other used non-lithium batteries or alone without being individually protected, under the following conditions:

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