CFR›Title 33›Chapter I›Part 149›Subpart F›Subject Group Structural Fire Protection ContainsSections 149.640–149.641CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 149.640 § 149.640 What are the requirements for fire protection systems? 149.641 § 149.641 What are the structural fire protection requirements for accommodation spaces and modules? Previous Single Point Moorings Single Point Moorings