CFR›Title 50›Chapter I›Part 13›Subpart B ContainsSections 13.11–13.12CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Subpart B—Application for Permits Sections 13.11 § 13.11 Application procedures. 13.12 § 13.12 General information requirements on applications for permits. Previous A Subpart A—Introduction Next C Subpart C—Permit Administration