CFR›Title 48›Chapter 4›Part 428 ContainsSubparts 428.1–428.2CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 428—BONDS AND INSURANCE Subparts 428.1 Subpart 428.1—Bonds and Other Financial Protections Sections 428.101–428.106-6 428.2 Subpart 428.2—Sureties and Other Security for Bonds Section 428.203 Authority5 U.S.C. 301 and 40 U.S.C. 486(c).Source89 FR 81015, Oct. 7, 2024, unless otherwise noted. Previous 426 Part 426—Other Socioeconomic Programs Next 430 Part 430—Cost Accounting Standards Administration