CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34827 | EN 12245:2009/FprA1 | Transportable gas cylinders - Fully wrapped composite cylinders | Izstrādē |
| 73538 | EN ISO 11114-6:2022 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 6: Oxygen pressure surge testing (ISO 11114-6:2022) | Izstrādē |
| 34851 | prCEN/TR 14473 | Transportable gas cylinders - Porous masses for acetylene cylinders | Izstrādē |
| 20678 | EN 12257:2002/prA1 | Transportable gas cylinders - Seamless, hoop-wrapped composite cylinders | Izstrādē |
| 20676 | prEN 13322-2/prA1 | Transportable gas cylinders - Refillable welded stainless steel gas cylinders - Design and construction - Part 2: Stainless steel | Izstrādē |
| 494 | EN 12862:2000 | Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders | Izstrādē |
| 72967 | EN ISO 23826:2021 | Gas cylinders - Ball valves - Specification and testing (ISO 23826:2021) | Izstrādē |
| 79092 | FprEN 13807 | Transportable gas cylinders - Battery vehicles and multiple-element gas containers (MEGCs) - Design, manufacture, identification and testing | Izstrādē |
| 561 | prEN 1089-1:1996 rev | Transportable gas cylinders - Gas cylinder identification (excluding LPG) - Part 1: Stampmarking | Izstrādē |
| 22986 | prEN ISO 18572 | Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless aluminium alloy gas cylinders up to and inlcuding 0.5 liters | Izstrādē |
Displaying 491-500 of 509 results.