Normas ISO

Gas cylinders -- Compatibility of cylinder and valve materials with gas contents-- Part 2: Non-metallic materials

Gas cylinders — Compatibility of cylinder and valve materials with gas contents — Part 2: Non-metallic materials

Gas cylinders -- Compatibility of cylinder and valve materials with gas contents-- Part 3: Autogenous ignition test for non-metallic materials in oxygen atmosphere

Transportable gas cylinders -- Compatibility of cylinder and valve materials with gas contents-- Part 4: Test methods for selecting metallic materials resistant to hydrogen embrittlement

Transportable gas cylinders -- Compatibility of cylinder and valve materials with gas contents-- Part 4: Test methods for selecting steels resistant to hydrogen embrittlement

Gas cylinders — Compatibility of cylinder and valve materials with gas contents — Part 5: Test methods for evaluating plastic liners