Registration number (WIID)Project No.TitleStatus
69068EN ISO 11114-2:2021Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO/DIS 11114-2:2020)Standarts spēkā
61487EN ISO 11117:2019Gas cylinders - Valve protection caps, guards and shrouds - Design, construction and tests (ISO/DIS 11117:2018)Standarts spēkā
73275LVS EN 13322-1:2024Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 1: Carbon steelStandarts spēkā
68942EN 12245:2022Transportable gas cylinders - Fully wrapped composite cylindersStandarts spēkā
560LVS EN ISO 15245-2:2002Gas cylinders - Parallel threads for correction of valves to gas cylinders - Part 2: Gauge inspectionStandarts spēkā
76225EN ISO 9809-4:2022Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 4: Stainless steel cylinders with an Rm value of less than 1 100 MPa (ISO 9809-4:2021)Standarts spēkā
41602EN ISO 13769:2018Gas cylinders - Stamp marking (ISO/DIS 13769:2016)Standarts spēkā
76972EN ISO 13341:2025Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2025)Standarts spēkā
40597EN ISO 11114-4:2017Transportable gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 4: Test methods for selecting steels resistant to hydrogen embrittlement (ISO/DIS 11114-4:2015)Standarts spēkā
76744LVS EN 17339:2024Transportable gas cylinders – Hoop wrapped and fully wrapped carbon composite cylinders and tubes for hydrogenStandarts spēkā
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