ISO 11119-3:2020 EN 4a7c6813
Gas cylinders — Design, construction and testing of refillable composite gas cylinders and tubes — Part 3: 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
现行
发布日期 :
2020-11-23
实施日期 :
ISO 11372:2011 EN 6e82f034
Gas cylinders — Acetylene cylinders — Filling conditions and filling inspection
现行
发布日期 :
2011-12-05
实施日期 :
ISO 17871:2020 EN e3043c60
Gas cylinders — Quick-release cylinder valves — Specification and type testing
现行
发布日期 :
2020-07-20
实施日期 :