§ 173.423 Requirements for multiple hazard limited quantity Class 7 (radioactive) materials.
发布08-07
生效09-08
摘要总结AI 辅助解读
本条款规定美国境内运输兼具其他危险性的限量放射性物质（Class 7 Limited Quantity）的合规要求。若此类物质同时符合其他危险类别定义，必须按该附加危险性进行分类、包装及申报。特别地，当运单上注明“Limited quantity radioactive material”时，可豁免部分特定的放射性标记与文件要求。此规定旨在简化多重危险性货物的操作流程，但严格限定了豁免条件。
- (a) Except as provided in § 173.4, when a limited quantity radioactive material meets the definition of another hazard class or division, it must be—
- (1) Classed for the additional hazard;
- (2) Packaged to conform with the requirements specified in § 173.421(a) through (e) or § 173.424(a) through (g), as appropriate; and
- (3) Offered for transportation in accordance with the requirements applicable to the hazard for which it is classed.
- (b) A limited quantity Class 7 (radioactive) material which is classed other than Class 7 in accordance with this subchapter is excepted from the requirements of §§ 173.422(a), 172.203(d), and 172.204(c)(4) of this subchapter if the entry “Limited quantity radioactive material” appears on the shipping paper in association with the basic description.
[Amdt. 173-244, 60 FR 50307, Sept. 28, 1995, as amended at 80 FR 72928, Nov. 23, 2015]