Registration number (WIID)Project No.TitleStatus
89690ISO 17871:2020/DAmd 2Gas cylinders — Quick-release cylinder valves — Specification and type testing — Amendment 2Izstrādē
72560ISO/PWI 22435Gas cylinders — Cylinder valves with integrated pressure regulators — Specification and type testingIzstrādē
40403ISO 13341:1997/WD Amd 1Transportable gas cylinders — Fitting of valves to gas cylinders — Amendment 1Izstrādē
90602ISO 11117:2019/DAmd 1Gas cylinders — Valve protection caps and guards — Design, construction and tests — Amendment 1Izstrādē
59786ISO/NP 17446Valve outlets for gas cylinders — Specification for valves having a working pressure of between 30 MPa (300 bar) and 50 MPa (500 bar)Izstrādē
88010ISO/DIS 10298Gas cylinders — Gases and gas mixtures — Determination of toxicity for the selection of cylinder valve outletsIzstrādē
90604ISO/WD 25521.2Gas cylinders — Valve outlets for high pressure/high flow hydrogen applications — Selection and dimensioningIzstrādē
36222ISO/WD 10156-1Gas cylinders — Gases and gas mixtures — Part 1: Determination of fire potential and oxidizing ability for the selection of cylinder valve outletsIzstrādē
29690ISO/DIS 15996Gas cylinders — Residual pressure valves — General requirements and type testingIzstrādē
44816ISO/DIS 28622Pressure relief valves for transportable refillable cylinders for liquefied petroleum gas (LPG)Izstrādē
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