CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37185 | EN ISO 13341:2010/A1:2015 | Gas cylinders - Fitting of valves to gas cylinders - Amendment 1 (ISO 13341:2010/Amd 1:2015) | Standarts spēkā |
| 23142 | LVS EN ISO 11621:2006 | Gas cylinders - Procedures for change of gas service | Standarts spēkā |
| 58680 | EN ISO 10156:2017 | Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets (ISO 10156:2017) | Standarts spēkā |
| 41886 | EN ISO 12209:2013/A1:2016 | Gas 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 |
| 72554 | EN ISO 14246:2022 | Gas cylinders - Cylinder valves - Manufacturing tests and examinations (ISO 14246:2022) | Standarts spēkā |
| 37008 | LVS EN ISO 16148:2016 | Gas cylinders - Refillable seamless steel gas cylinders and tubes - Acoustic emission examination (AT) and follow-up ultrasonic examination (UT) for periodic inspection and testing (ISO 16148:2016) | Standarts spēkā |
| 66089 | EN 17533:2020 | Gaseous hydrogen - Cylinders and tubes for stationary storage | Standarts spēkā |
| 30087 | EN ISO 13341:2010 | Transportable gas cylinders - Fitting of valves to gas cylinders (ISO/DIS 13341:2008) | Standarts spēkā |
| 74924 | EN ISO 14456:2024 | Gas cylinders - Gas properties and associated classification (FTSC) codes (ISO 14456:2024) | Standarts spēkā |
| 75949 | EN ISO 11114-1:2020/A1:2023 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials - Amendment 1 (ISO 11114-1:2020/Amd 1:2023) | Standarts spēkā |
Displaying 381-390 of 502 results.