§ 172.331 Bulk packagings other than portable tanks, cargo tanks, tank cars and multi-unit tank car tanks.
发布08-07
生效09-08
摘要总结AI 辅助解读
本条款规定了美国境内通过公路运输散装危险品包装（非罐车/集装箱）时的标识义务。核心要求是：托运人必须在交付运输前，在散装包装上或随附的标牌/橙色面板上正确展示识别编号（UN Number）。若散装包装装载于运输车辆或货运集装箱内且其自身标识不可见，则车辆或集装箱外部必须按规定在每侧及两端展示识别编号。该规定旨在确保应急响应人员能迅速识别货物性质。
- (a) Each person who offers a hazardous material to a motor carrier for transportation in a bulk packaging shall provide the motor carrier with the required identification numbers on placards or plain white square-on-point display configurations, as authorized, or shall affix orange panels containing the required identification numbers to the packaging prior to or at the time the material is offered for transportation, unless the packaging is already marked with the identification number as required by this subchapter.
- (b) Each person who offers a bulk packaging containing a hazardous material for transportation shall affix to the packaging the required identification numbers on orange panels, square-on-point configurations or placards, as appropriate, prior to, or at the time the packaging is offered for transportation unless it is already marked with identification numbers as required by this subchapter.
- (c) For a bulk packaging contained in or on a transport vehicle or freight container, if the identification number marking on the bulk packaging (e.g., an IBC) required by § 172.302(a) is not visible, the transport vehicle or freight container must be marked as required by § 172.332 on each side and each end with the identification number specified for the material in the § 172.101 table.
[Amdt. 172-123, 55 FR 52593, Dec. 21, 1994, as amended by Amdt. 172-151, 62 FR 1228, Jan. 8, 1997; 62 FR 39398, July 22, 1997]