CFR›Title 2›Subtitle B›Chapter XXIX›Part 2900›Subpart B ContainsSection 2900.4CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart B—General Provisions Sections 2900.4 § 2900.4 Adoption of 2 CFR part 200. Previous A Subpart A—Acronyms and Definitions Next C Subpart C—Pre-Federal Award Requirements and Contents of Federal Awards