CFR›Title 10›Chapter I›Part 4›Subpart C›Subject Group General ContainsSections 4.301–4.303CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 4.301 § 4.301 Purpose and scope. 4.302 § 4.302 Application of this subpart. 4.303 § 4.303 Definitions. Previous Duties of NRC Recipients Duties of NRC Recipients Next Investigation, Conciliation, and Enforcement Procedures Investigation, Conciliation, and Enforcement Procedures