CFR›Title 40›Chapter I›Part 260›Subpart B ContainsSections 260.10–260.11CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Subpart B—Definitions Sections 260.10 § 260.10 Definitions. 260.11 § 260.11 Incorporation by reference. Previous A Subpart A—General Next C Subpart C—Rulemaking Petitions