CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69068 | EN ISO 11114-2:2021 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO/DIS 11114-2:2020) | Standarts spēkā |
| 512 | LVS EN 14513:2005 | Transportable gas cylinders - Bursting disc pressure relief devices (excluding acetylene gas cylinders) | Standarts spēkā |
| 553 | LVS EN 13720:2003 | Transportable gas cylinders - Filling conditions for acetylene battery vehicles | Standarts spēkā |
| 68942 | EN 12245:2022 | Transportable gas cylinders - Fully wrapped composite cylinders | Standarts spēkā |
| 67511 | LVS EN ISO 11114-1:2020 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2020) | Standarts spēkā |
| 26248 | LVS EN 14638-3:2011 | Transportable 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 methods | Standarts spēkā |
| 488 | LVS EN 13293:2003 | Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless normalized carbon managanese steel gas cylinders of water capacity up to 0,5 litre for compressed, liquefied and dissolved gases and up to 1 litre for carbon dioxide | Standarts spēkā |
| 76972 | EN ISO 13341:2025 | Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2025) | Standarts spēkā |
| 560 | LVS EN ISO 15245-2:2002 | Gas cylinders - Parallel threads for correction of valves to gas cylinders - Part 2: Gauge inspection | Standarts spēkā |
| 41886 | LVS EN ISO 12209:2014/A1:2017 | 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 |
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