CEN/TC 23

Registration number (WIID)Project No.TitleStatus
38107EN 14638-3:2010/AC:2012Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 3: Welded carbon steel cylinders made to a design justified by experimental methodsStandarts spēkā
77657LVS EN ISO 18119:2019/A2:2024Gas cylinders - Seamless steel and seamless aluminium-alloy gas cylinders and tubes - Periodic inspection and testing - Amendment 2 (ISO 18119:2018/Amd 2:2024)Standarts spēkā
41600EN ISO 15996:2017Gas cylinders - Residual pressure valves - Specification and type testing of cylinder valves incorporating residual pressure devices (ISO 15996:2017)Standarts spēkā
67511EN ISO 11114-1:2020Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO/DIS 11114-1:2019)Standarts spēkā
61487EN ISO 11117:2019Gas cylinders - Valve protection caps and guards - Design, construction and tests (ISO 11117:2019)Standarts spēkā
78844LVS EN ISO 14246:2022/A1:2025Gas cylinders - Cylinder valves - Manufacturing tests and examinations - Amendment 1 (ISO 14246:2022/Amd 1:2025)Standarts spēkā
71668EN ISO 18119:2018/A1:2021Gas cylinders - Seamless steel and seamless aluminium-alloy gas cylinders and tubes - Periodic inspection and testing - Amendment 1 (ISO 18119:2018/DAM 1:2020)Standarts spēkā
78747EN ISO 9809-4:2026Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa (ISO 9809-4:2026)Standarts spēkā
66699EN ISO 10462:2013/A1:2019Gas cylinders - Acetylene cylinders - Periodic inspection and maintenance - Amendment 1 (ISO 10462:2013/Amd 1:2019)Standarts spēkā
70351EN ISO 17871:2020Gas cylinders - Quick-release cylinder valves - Specification and type testing (ISO/DIS 17871:2019)Standarts spēkā
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