49 C.F.R. § 173.422

Additional requirements for excepted packages containing Class 7 (radioactive) materials.

Last amended: 2020Year: 2026Length: 329 wordsSubsections: 7Official source

Cite as 49 C.F.R. § 173.422 (2026)

An excepted package of Class 7 (radioactive) material that is prepared for shipment under the provisions of § 173.421, § 173.424, § 173.426, or § 173.428, or a small quantity of another hazard class transported by highway or rail (as defined in § 173.4) which also meets the requirements of one of these sections, is not subject to any additional requirements of this subchapter, except for the following: (a) The outside of each package must be marked with: (1) The UN identification number for the material preceded by the letters UN, as shown in column (4) of the Hazardous Materials Table in § 172.101 of this subchapter; and (2) The letters “RQ” on a non-bulk packaging containing a hazardous substance. (b) Sections 171.15 and 171.16 of this subchapter, pertaining to the reporting of incidents; (c) Sections 174.750, 175.705, and 176.710 of this subchapter (depending on the mode of transportation), pertaining to the reporting of decontamination; (d) The training requirements of subpart H of part 172 of this subchapter; (e) For a material that meets the definition of a hazardous substance or a hazardous waste, the shipping paper requirements of subpart C of part 172 of this subchapter, except that such shipments are not subject to shipping paper requirements applicable to Class 7 (radioactive) materials in §§ 172.202(a)(5), 172.202(a)(6), 172.203(d) and 172.204(c)(4); and (f) For transportation by vessel— (1) The following information must be shown on a special transport document such as a bill of lading, air waybill, or other similar document: (i) The UN identification number for the material preceded by the letters “UN”, as shown in column (4) of the Hazardous Materials Table in § 172.101 of this subchapter; and (ii) The name and address of the consignor and the consignee. (2) The certificate requirements in § 176.27 must be met. [69 FR 3675, Jan. 26, 2004, as amended at 79 FR 40613, July 11, 2014; 80 FR 72928, Nov. 23, 2015; 85 FR 27897, May 11, 2020]
Cross-references to the CFR
172.101172.202173.4173.421173.424173.426173.428176.27
49 C.F.R. § 173.422: Additional requirements for excepted packages containing Class 7 (radioactive) materials. | Justis AI