CFR›Title 40›Chapter I›Part 167›Subpart B ContainsSection 167.20CorpusDaily eCFRDisplayed edition2026-05-14Last updated2026-05-14 Subpart B—Registration Requirements Sections 167.20 § 167.20 Establishments requiring registration. Previous A Subpart A—General Provisions Next E Subpart E—Recordkeeping and Reporting Requirements