CFR›Title 40›Chapter I›Part 471›Subject Group General Provisions ContainsSections 471.01–471.03CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 471.01 § 471.01 Applicability. 471.02 § 471.02 General definitions. 471.03 § 471.03 Compliance date for PSES. Previous G Subpart G—Uranium Forming Subcategory Next H Subpart H—Zinc Forming Subcategory