CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61485 | EN ISO 11363-1:2018 | Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications (ISO 11363-1:2018) | Izstrādē |
| 80088 | EN ISO 17871:2020/prA2 | Gas cylinders — Quick-release cylinder valves — Specification and type testing — Amendment 2 | Izstrādē |
| 80089 | prEN ISO 17879 rev | Gas cylinders — Self-closing cylinder valves — Specification and type testing | Izstrādē |
| 79797 | prEN ISO 18119 rev | Gas cylinders — Seamless steel and seamless aluminium-alloy gas cylinders and tubes — Periodic inspection and testing | Izstrādē |
| 65300 | EN ISO 10460:2018 | Gas cylinders - Welded aluminium-alloy, carbon and stainless steel gas cylinders - Periodic inspection and testing (ISO 10460:2018, Corrected version 2019-04) | Izstrādē |
| 23866 | CEN/TC 23 N 540 | Transportable gas cylinders - Gas cylinders conforming to the TPED to be used for PED applications - Applicability and justifications | Izstrādē |
| 71055 | EN ISO 22434:2022 | Gas cylinders - Inspection and maintenance of valves (ISO 22434:2022) | Izstrādē |
| 554 | EN 13365:2002 | Transportable gas cylinders - Cylinder bundles for permanent and liquefied gases (excluding acetylene) - Inspection at time of filling | Izstrādē |
| 71925 | EN ISO 20475:2020 | Gas cylinders - Cylinder bundles - Periodic inspection and testing (ISO 20475:2018) | Izstrādē |
| 26257 | EN 13322-2:2003/A1:2006 | Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 2: Stainless steel | Izstrādē |
Displaying 431-440 of 504 results.