# Additional requirements for the use of the IAEA Regulations.

- **operation:** document
- **citation:** 49 CFR 171.26
- **title:** Additional requirements for the use of the IAEA Regulations.
- **source type:** regulation
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** 2026-08-18
- **summary:** A Class 7 (radioactive) material being imported into or exported from the United States or passing through the United States in the course of being shipped between places outside the United States may be offered for transportation or transported in accordance with the IAEA Regulations (IBR, see § 17
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/49-cfr-171-26.json
- **markdown:** https://regulus.evalyn.ai/document/49-cfr-171-26.md
- **app url:** https://regulus.evalyn.ai/document/49-cfr-171-26
- **source url:** https://www.ecfr.gov/on/2026-08-18/title-49/section-171.26
**body:**

A Class 7 (radioactive) material being imported into or exported from the United States or passing through the United States in the course of being shipped between places outside the United States may be offered for transportation or transported in accordance with the IAEA Regulations (IBR, see § 171.7) as authorized in paragraph (a) of § 171.22, provided the requirements in § 171.22, as applicable, are met.
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