UN1044 灭火器，含有压缩或液化气体

灭火器，含有压缩或液化气 体，压力在175kPa以上，能 释放灭火剂。

Fire extinguishers, containing compressed or liquefied gases under pressure above 175 kPa for expelling fire-extinguishing contents.

出处：IMDG Code 42-24 第 610 页

P003

P003 危险货物须置于合适的外包装中。内包装须符合第 4.1.1.1、4.1.1.2、4.1.1.4、4.1.1.8 条和第4.1.3节的规定，其设计须符合第6.1.4节的构造规定。须使用由合适材料制成的外包装， 其强度和设计须与包装容量和预期用途相称。当本导则规则用于物品或组合包装内容器的运输时，包装的的设计和构造须防止物品在正常运输条件下意外筛漏。 特殊包装规定： PP16 对于UN 2800，须防止电池在包装内短路。 PP17 对于 UN 2037，纤维板包装的包件的净重不得超过 55 kg，其他包装的包件净重不得超过125 kg。 PP18 对于 UN 1845，包装的设计和构造须允许释放二氧化碳气体，以防止压力积聚导致包装破裂。 PP19 对于UN 1327、1364、1365、1856和3360，允许以捆包形式运输。 PP20 对于UN 1363、1386、1408、2793，可以使用任何防筛漏、防撕裂容器。 PP32 对于 UN 2857、3358 以及根据 UN 3164托运的坚固物品，可以不包装，装在板条箱或适当的外包装中运输。 注：批准的包装净重可超过 400 千克（见第4.1.3.3条）。 PP90 对于 UN 3506 和 3354，须使用密封的内衬或袋子，内衬和袋子由坚固的防漏、防刺穿材料制成，这些材料不透汞或镓，视情而定，无论包装处于何种位置，都能防止物质从包件中漏出。 PP91 对于 UN1044，大型灭火器也可无包装运输，但前提是满足第 4.1.3.8.1.1 至 4.1.3.8.1.5条的规定，阀门采用第 4.1.6.1.8.1至 4.1.6.1.8.4中规定的任一方法进行防护，且安装在灭火器上的其他设备受到保护，以防止意外启动。就本特殊包装规定而言，“大型灭火器”系指第3.3章特殊规定225第.3至.5款中描述的灭火器。 PP96 对于根据特殊规定327运输的UN 2037废气罐，包装须充分通风，以防止产生危险气氛和压力积聚。 PP100 对于 UN1408 和 2793，柔性、纤维板或木质包装须防筛漏和防水，或须装有防筛漏和防水衬里。

P003 Dangerous goods shall be placed in suitable outer packagings. The packagings shall meet the provisions of 4.1.1.1, 4.1.1.2, 4.1.1.4, 4.1.1.8 and 4.1.3 and be so designed that they meet the construction provisions of 6.1.4. Outer packagings constructed of suitable material, and of adequate strength and design in relation to the packaging capacity and its intended use, shall be used. Where this packing instruction is used for the transport of articles or inner packagings of combination packagings, the packaging shall be designed and constructed to prevent inadvertent discharge of articles during normal conditions of transport. Special packing provisions: PP16 For UN 2800, batteries shall be protected from short circuit within the packagings. PP17 For UN 2037, packages shall not exceed 55 kg net mass for fibreboard packagings or 125 kg net mass for other packagings. PP18 For UN 1845, packagings shall be designed and constructed to permit the release of carbon dioxide gas to prevent a build-up of pressure that could rupture the packagings. PP19 For UN Nos. 1327, 1364, 1365, 1856 and 3360, transport as bales is authorized. PP20 For UN Nos. 1363, 1386, 1408 and 2793, any sift-proof, tearproof receptacle may be used. PP32 UN Nos. 2857 and 3358 and robust articles consigned under UN 3164 may be transported unpackaged, in crates or in appropriate overpacks. Note: The packagings authorized may exceed a net mass of 400 kg (see 4.1.3.3). PP90 For UN Nos. 3506 and 3554, sealed inner liners or bags of strong leakproof and puncture resistant material impervious to mercury or gallium, as appropriate, which will prevent escape of the substance from the package irrespective of the position of the package shall be used. PP91 For UN 1044, large fire extinguishers may also be transported unpackaged provided that the requirements of 4.1.3.8.1.1 to 4.1.3.8.1.5 are met, the valves are protected by one of the methods in accordance with 4.1.6.1.8.1 to 4.1.6.1.8.4 and other equipment mounted on the fire extinguisher is protected to prevent accidental activation. For the purpose of this special packing provision, “large fire extinguishers” means fire extinguishers as described in subparagraphs.3 to.5 of special provision 225 of chapter 3.3. PP96 For UN 2037 waste gas cartridges transported in accordance with special provision 327, the packagings shall be adequately ventilated to prevent the creation of dangerous atmospheres and the build-up of pressure. PP100 For UN Nos. 1408 and 2793 flexible, fibreboard or wooden packagings shall be sift-proof and water-resistant or shall be fitted with a sift-proof and water-resistant liner.

出处：IMDG Code 42-24 第 173 页（4.1.4.1）

对于 UN1044，大型灭火器也可无包装运输，但前提是满足第 4.1.3.8.1.1 至 4.1.3.8.1.5条的规定，阀门采用第 4.1.6.1.8.1至 4.1.6.1.8.4中规定的任一方法进行防护，且安装在灭火器上的其他设备受到保护，以防止意外启动。就本特殊包装规定而言，“大型灭火器”系指第3.3章特殊规定225第.3至.5款中描述的灭火器。

For UN 1044, large fire extinguishers may also be transported unpackaged provided that the requirements of 4.1.3.8.1.1 to 4.1.3.8.1.5 are met, the valves are protected by one of the methods in accordance with 4.1.6.1.8.1 to 4.1.6.1.8.4 and other equipment mounted on the fire extinguisher is protected to prevent accidental activation. For the purpose of this special packing provision, “large fire extinguishers” means fire extinguishers as described in subparagraphs.3 to.5 of special provision 225 of chapter 3.3.

SP 225

在该条目下的灭火器可包括已安装的驱动弹药筒(第1.4C 或1.4S 类的动力装置用弹药筒)，只要每只灭火器燃烧(驱动)药的总量不超过3.2g，可不必改变第2.2类的分类。灭火器须根据制造国的规定进行制造、测试、批准和标记。 注：“制造国适用的规定”系指制造国适用的或使用国适用的规定。本条目下的灭火器包括：.1 人工操作的便携式灭火器；.2 飞行器内安装的灭火器；.3 人工操作的舟车式灭火器；.4 舟车式或舟车平台式或类似(小型)拖车的运输组件上的灭火设备或装置，和.5 灭火器包括一个不可滚动的压力筒和装置，并且在装卸时通过叉车或吊车操作。 注：含有上述灭火器中使用的或固定消防设施中使用的气体的压力容器须符合第 6.2章的要求，当这些压力容器单独运输时适用相关危险货物的所有要求。

Fire extinguishers under this entry may include installed actuating cartridges (cartridges, power device of division 1.4C or 1.4S) without changing the classification of class 2.2 provided the total quantity of deflagrating (propellant) explosives does not exceed 3.2 g per extinguishing unit. Fire extinguishers shall be manufactured, tested, approved and labelled according to the provisions applied in the country of manufacture. Note: “Provisions applied in the country of manufacture” means the provisions applicable in the country of manufacture or those applicable in the country of use. Fire extinguishers under this entry include:.1 portable fire extinguishers for manual handling and operation; Note: This entry applies to portable fire extinguishers, even if some components that are necessary for their proper functioning (e.g. hoses and nozzles) are temporarily detached, as long as the safety of the pressurized extinguishing agent containers is not compromised and the fire extinguishers continue to be identified as portable fire extinguishers..2 fire extinguishers for installation in aircraft;.3 fire extinguishers mounted on wheels for manual handling;.4 fire extinguishing equipment or machinery mounted on wheels or wheeled platforms or units transported similar to (small) trailers; and.5 fire extinguishers composed of a non-rollable pressure drum and equipment, and handled, e.g. by fork lift or crane when loaded or unloaded. Note: Pressure receptacles which contain gases for use in the above-mentioned extinguishers or for use in stationary fire-fighting installations shall meet the requirements in chapter 6.2 and all requirements applicable to the relevant dangerous goods when these pressure receptacles are transported separately.

出处：IMDG Code 42-24 第 770 页