CEN/TC 23

Registration number (WIID)Project No.TitleStatus
72434EN ISO 22435:2024Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing (ISO/DIS 22435:2023)Standarts spēkā
25649LVS EN 13096:2004 /AC:2006Transportable gas cylinders - Conditions for filling gases into receptables - Single component gasesStandarts spēkā
39859LVS EN ISO 21007-2:2016Gas cylinders - Identification and marking using radio frequency identification technology - Part 2: Numbering schemes for radio frequency identification (ISO 21007-2:2015)Standarts spēkā
71387LVS EN ISO 11755:2021Gas cylinders - Cylinder bundles for compressed and liquefied gases (excluding acetylene) - Inspection at time of filling (ISO 11755:2005)Standarts spēkā
77275LVS EN ISO 17871:2020/A1:2024Gas cylinders - Quick-release cylinder valves - Specification and type testing - Amendment 1 (ISO 17871:2020/Amd 1:2024)Standarts spēkā
68942LVS EN 12245:2022Transportable gas cylinders - Fully wrapped composite cylindersStandarts 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
22465LVS EN 13365:2003 /A1:2006Transportable gas cylinders - Cylinder bundles for permanent and liquefied gases (excluding acetylene) - Inspection at time of fillingStandarts spēkā
39859EN ISO 21007-2:2015Gas cylinders - Identification and marking using radio frequency identification technology - Part 2: Numbering schemes for radio frequency identification (ISO 21007-2:2015)Standarts spēkā
70105LVS EN ISO 16148:2016/A1:2020Gas cylinders - Refillable seamless steel gas cylinders and tubes - Acoustic emission examination (AT) and follow-up ultrasonic examination (UT) for periodic inspection and testing - Amendment 1 (ISO 16148:2016/Amd 1:2020)Standarts spēkā
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