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政策法规 现行有效美国危险品合规

§ 173.206 Packaging requirements for chlorosilanes.

效力法规类型发布日期生效日期发文机构
现行有效部门规章2026-08-072026-09-08Code of Federal Regulations (CFR) - Transportation (Title 49)
发布08-07
生效09-08
摘要总结AI 辅助解读
本法规规定了氯硅烷(Chlorosilanes)在美国运输时的包装要求。仅允许使用非散装包装,且必须符合第173部分子部分B及第178部分的通用包装要求,达到I级或II级包装组性能标准。具体授权了多种组合包装(如钢桶、塑料桶配玻璃/钢内胆)和单一包装(如特定规格的钢桶、罐车及气瓶)。需注意,除客运飞机外,部分单一包装才被授权。建议相关方核实最新条款号与具体UN编号对应关系。
官方原文
外文原文 · 可AI翻译 · 可溯源
  • (a) When § 172.101 of this subchapter specifies that a hazardous material be packaged under this section, only non-bulk packagings prescribed in this section may be used for its transportation. Each packaging must conform to the general packaging requirements of subpart B of part 173, to the requirements of part 178 of this subchapter at the Packing Group I or II performance level (unless otherwise excepted), and to the particular requirements of the special provisions of Column (7) of the § 172.101 Table.
  • (b) The following combination packagings are authorized:

Outer packagings:

Steel drum: 1A2

Plastic drum: 1H2

Plywood drum: 1D

Fiber drum: 1G

Steel box: 4A

Natural wood box: 4C1 or 4C2

Plywood box: 4D

Reconstituted wood box: 4F

Fiberboard box: 4G

Expanded plastic box: 4H1

Solid plastic box: 4H2

Inner packagings:

Glass or Steel receptacle

  • (c) Except for transportation by passenger aircraft, the following single packagings are authorized:

Steel drum: 1A1

Steel jerrican: 3A1

Plastic receptacle in steel drum: 6HA1

Cylinders (for liquids in PG I), specification or UN standard, as prescribed for any compressed gas, except Specification 3HT and those prescribed for acetylene

Cylinders (for liquids in PG II), specification, as prescribed for any compressed gas, except Specification 8 and 3HT cylinders.

[74 FR 2259, Jan. 14, 2009, as amended at 75 FR 72, Jan. 4, 2010]
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