SUBPART A—General Provisions (§20.1001 to §20.1009)
- 20.1001—Purpose.
- 20.1002—Scope.
- 20.1003—Definitions.
- 20.1004—Units of radiation dose.
- 20.1005—Units of radioactivity.
- 20.1006—Interpretations.
- 20.1007—Communications.
- 20.1008—Implementation.
- 20.1009—Information collection requirements: OMB approval.