CEN/TC 23

Registration number (WIID)Project No.TitleStatus
68458LVS EN ISO 11439:2013/A1:2022Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles - Amendment 1 (ISO 11439:2013/Amd 1:2021)Standarts spēkā
41886LVS EN ISO 12209:2014/A1:2017Gas cylinders – Outlet connections for gas cylinder valves for compressed breathable air – Amendment 1: Outlet connection up to a maximum cylinder working pressure of 500 bar (ISO 12209:2013/Amd 1:2016, Corrected version 2017-03)Standarts spēkā
67511LVS EN ISO 11114-1:2020Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2020)Standarts spēkā
78473LVS EN ISO 7866:2012/A2:2025Gas cylinders - Refillable seamless aluminium alloy gas cylinders - Design, construction and testing - Amendment 2 (ISO 7866:2012/Amd 2:2024)Standarts spēkā
71378LVS EN ISO 10298:2021Gas cylinders - Gases and gas mixtures - Determination of toxicity for the selection of cylinder valve outlets (ISO 10298:2018)Standarts spēkā
30087LVS EN ISO 13341:2011Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2010)Standarts spēkā
25649LVS EN 13096:2004 /AC:2006Transportable gas cylinders - Conditions for filling gases into receptables - Single component gasesStandarts spēkā
73323LVS EN ISO 13338:2022Gas cylinders - Gases and gas mixtures - Determination of corrosiveness for the selection of cylinder valve outlet (ISO 13338:2022)Standarts spēkā
76973LVS EN ISO 11118:2025Gas cylinders - Non-refillable metallic gas cylinders - Specification and test methods (ISO 11118:2025)Standarts spēkā
76225LVS EN ISO 9809-4:2023Gas 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
Displaying 481-490 of 504 results.