政策法规现行有效美国危险品合规

§ 172.300 Applicability.

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	2026-08-07	2026-09-08	Code of Federal Regulations (CFR) - Transportation (Title 49)

发布08-07

生效09-08

摘要总结AI 辅助解读

本条款确立了美国危险品运输标记的适用范围与责任主体。规定托运人（Offeror）必须对含有危险品的包装、集装箱及运输车辆进行合规标记；若法规指定，承运人（Carrier）也需承担相应标记义务。此外，针对法规修订后的过渡期安排，允许在生效日前已印制的合规包装材料继续使用，直至耗尽或自合规日期起满一年（以较短者为准），旨在平衡合规要求与企业库存成本。

(a) Each person who offers a hazardous material for transportation shall mark each package, freight container, and transport vehicle containing the hazardous material in the manner required by this subpart.
(b) When assigned the function by this subpart, each carrier that transports a hazardous material shall mark each package, freight container, and transport vehicle containing the hazardous material in the manner required by this subpart.
(c) Unless otherwise provided in a specific rule, stocks of preprinted packagings marked in accordance with this subpart prior to the effective date of a final rule may be continued in use, in the manner previously authorized, until depleted or for a one-year period subsequent to the compliance date of the marking amendment, whichever is less.

[Amdt. 172-101, 45 FR 74666, Nov. 10, 1980, as amended at 76 FR 3365, Jan. 19, 2011]