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

Standard published on 20.6.2017

Tracked Changes. Transportable gas cylinders. Compatibility of cylinder and valve materials with gas contents. Test methods for selecting steels resistant to hydrogen embrittlement.

Standard published on 26.2.2020

Gas cylinders. Compatibility of cylinder and valve materials with gas contents. Test methods for evaluating plastic liners.

Standard published on 1.3.2022

Gas cylinders. Compatibility of cylinder and valve materials with gas contents. Oxygen pressure surge testing.

Standard published on 29.9.2022

Gas cylinders. Valve protection caps and guards. Design, construction and tests.

Standard published on 17.4.2020

Gas cylinders. Non-refillable metallic gas cylinders. Specification and test methods.

Standard published on 29.1.2025

Tracked Changes. Gas cylinders. Non-refillable metallic gas cylinders. Specification and test methods.

Standard published on 11.2.2025

Gas cylinders. Design, construction and testing of refillable composite gas cylinders and tubes. Hoop wrapped fibre reinforced composite gas cylinders and tubes up to 450 l.

Standard published on 26.11.2020

Gas cylinders. Design, construction and testing of refillable composite gas cylinders and tubes. Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with load-sharing metal liners.

Standard published on 8.8.2023

Gas cylinders. Design, construction and testing of refillable composite gas cylinders and tubes. Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with non-load-sharing metallic or non-metallic liners or without liners.

Standard published on 26.7.2023