Code of Federal Regulations > Title 49 > Chapter I > Part 178 > Subpart H - Subpart H—Specifications for Portable Tanks

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Jan 21, 2026

§§ 178.251—178.253-5 - §[Reserved]

§ 178.255 - Specification 60; steel portable tanks.

§ 178.255-1 - General requirements.

§ 178.255-2 - Material.

§ 178.255-3 - Expansion domes.

§ 178.255-4 - Closures for manholes and domes.

§ 178.255-5 - Bottom discharge outlets.

§ 178.255-6 - Loading and unloading accessories.

§ 178.255-7 - Protection of valves and accessories.

§ 178.255-8 - Safety devices.

§ 178.255-9 - Compartments.

§ 178.255-10 - Lining.

§ 178.255-11 - Tank mountings.

§ 178.255-12 - Pressure test.

§ 178.255-13 - Repair of tanks.

§ 178.255-14 - Marking.

§ 178.255-15 - Report.

§ 178.273 - Approval of Specification UN portable tanks.

§ 178.274 - Specifications for UN portable tanks.

§ 178.275 - Specification for UN Portable Tanks intended for the transportation of liquid and solid hazardous materials.

§ 178.276 - Requirements for the design, construction, inspection and testing of portable tanks intended for the transportation of non-refrigerated liquefied compressed gases.

§ 178.277 - Requirements for the design, construction, inspection and testing of portable tanks intended for the transportation of refrigerated liquefied gases.