CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 23142 | EN ISO 11621:2005 | Gas cylinders - Procedures for change of gas service (ISO 11621:1997) | Izstrādē |
| 570 | prEN 15045 | Transportable gas cylinders - Specification for the design and construction of refillable seamless aluminium or aluminium alloy gas cylinders for portable carbon dioxide fire extinguishers of water capacities from 0,5 litre up to 150 litres | Izstrādē |
| 560 | EN ISO 15245-2:2001 | Gas cylinders - Parallel threads for connection of valves to gas cylinders - Part 2: Gauge inspection (ISO 15245-2:2001) | Izstrādē |
| 40632 | EN 16753:2016 | Gas cylinders - Periodic inspection and testing, in situ (without dismantling) of refillable seamless steel tubes of water capacity between 150 l and 3 000 l, used for compressed gases | Izstrādē |
| 72967 | EN ISO 23826:2021 | Gas cylinders - Ball valves - Specification and testing (ISO 23826:2021) | Izstrādē |
| 64231 | EN ISO 10961:2019 | Gas cylinders - Cylinder bundles - Design, manufacture, testing and inspection (ISO/DIS 10961:2018) | Izstrādē |
| 26248 | FprEN 14638-3 | 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 | Izstrādē |
| 34827 | EN 12245:2009/FprA1 | Transportable gas cylinders - Fully wrapped composite cylinders | Izstrādē |
| 542 | EN 13099:2003 | Transportable gas cylinders - Conditions for filling gas mixtures into receptacles | Izstrādē |
| 71925 | EN ISO 20475:2020 | Gas cylinders - Cylinder bundles - Periodic inspection and testing (ISO 20475:2018) | Izstrādē |
Displaying 461-470 of 512 results.