CFR›Title 50›Chapter I›Part 11›Subpart A ContainsSections 11.1–11.3CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart A—Introduction Sections 11.1 § 11.1 Purpose of regulations. 11.2 § 11.2 Scope of regulations. 11.3 § 11.3 Filing of documents. Next B Subpart B—Assessment Procedure