• § 179.400 - General specification applicable to cryogenic liquid tank car tanks.

• § 179.400-1 - General.

• § 179.400-3 - Type.

• § 179.400-4 - Insulation system and performance standard.

• § 179.400-5 - Materials.

• § 179.400-6 - Bursting and buckling pressure.

• § 179.400-7 - Tank heads.

• § 179.400-8 - Thickness of plates.

• § 179.400-9 - Stiffening rings.

• § 179.400-10 - Sump or siphon bowl.

• § 179.400-11 - Welding.

• § 179.400-12 - Postweld heat treatment.

• § 179.400-13 - Support system for inner tank.

• § 179.400-14 - Cleaning of inner tank.

• § 179.400-15 - Radioscopy.

• § 179.400-16 - Access to inner tank.

• § 179.400-17 - Inner tank piping.

• § 179.400-18 - Test of inner tank.

• § 179.400-19 - Valves and gages.

• § 179.400-20 - Pressure relief devices.

• § 179.400-21 - Test of pressure relief valves.

• § 179.400-22 - Protective housings.

• § 179.400-23 - Operating instructions.

• § 179.400-24 - Stamping.

• § 179.400-25 - Stenciling.

• § 179.400-26 - Approval to operate at 286,000 gross rail load (GRL).

• § 179.401 - Individual specification requirements applicable to inner tanks for cryogenic liquid tank car tanks.

• § 179.401-1 - Individual specification requirements.

• § 179.500 - Specification DOT-107A * * * * seamless steel tank car tanks.

• § 179.500-1 - Tanks built under these specifications shall meet the requirements of § 179.500.

• § 179.500-3 - Type and general requirements.

• § 179.500-4 - Thickness of wall.

• § 179.500-5 - Material.

• § 179.500-6 - Heat treatment.

• § 179.500-7 - Physical tests.

• § 179.500-8 - Openings in tanks.

• § 179.500-10 - Protective housing.

• § 179.500-11 - Loading and unloading valves.

• § 179.500-12 - Pressure relief devices.

• § 179.500-13 - Fixtures.

• § 179.500-14 - Test of tanks.

• § 179.500-15 - Handling of tanks failing in tests.

• § 179.500-16 - Tests of pressure relief devices.

• § 179.500-17 - Marking.

• § 179.500-18 - Inspection and reports.