CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66783 | EN ISO 407:2021 | Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2021) | Atcelts |
| 559 | EN 849:1996/A2:2001 | Transportable gas cylinders - Cylinder valves - Specification and type testing | Atcelts |
| 27346 | EN ISO 10156-2:2005/AC:2006 | Gas cylinders - Gases and gas mixtures - Part 2: Determination of oxidizing ability of toxic and corrosive gases and gas mixtures (ISO 10156-2:2005) | Atcelts |
| 489 | EN ISO 11120:1999 | Gas cylinders - Refillable seamless steel tubes for compressed gas transport, of water capacity between 150 l and 3000 l - Design construction and testing (ISO 11120:1999) | Atcelts |
| 563 | EN 1089-3:1997/A1:1999 | Transportable Gas cylinders - Cylinder identification - Part 3: Colour coding | Atcelts |
| 30840 | EN ISO 11363-1:2010 | Gas cylinders - 17E and 25E taper threads for connection of valves to gas cylinders - Part 1: Specifications (ISO/DIS 11363-1:2008) | Atcelts |
| 527 | EN ISO 12209-3:2000 | Gas cylinders - Outlet connections for gas cylinder valves for compressed breathable air - Part 3: Adaptor for 230 bar valves (ISO 12209-3:2000) | Atcelts |
| 30084 | EN ISO 11114-2:2013 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 2: Non-metallic materials (ISO/DIS 11114-2:2011) | Atcelts |
| 66089 | EN 17533:2020 | Gaseous hydrogen - Cylinders and tubes for stationary storage | Atcelts |
| 66089 | LVS EN 17533:2020 | Gaseous hydrogen - Cylinders and tubes for stationary storage | Atcelts |
Displaying 361-370 of 504 results.