CEN/TC 23
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 76933 | EN ISO 407:2023 | Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2023) | Izstrādē |
| 20672 | EN 1964-1:1999/prA1 | Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless steel gas cylinders of water capacities from 0,5 litre up to and including 150 litres - Part 1: Cylinders made of seamless steel with an Rm value of less than 1100 MPa | Izstrādē |
| 34836 | - | Gasbehälter mit mehreren Elementen (MEGC) | Izstrādē |
| 20677 | EN 12245:2002/prA1 | Transportable gas cylinders - Fully wrapped composite cylinders | Izstrādē |
| 20675 | prEN 13322-1/prA1 | Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 1: Carbon steel | Izstrādē |
| 71609 | prEN ISO 23826 | Gas cylinders - Ball valves - Specification and type testing | Izstrādē |
| 71387 | EN ISO 11755:2020 | Gas cylinders - Cylinder bundles for compressed and liquefied gases (excluding acetylene) - Inspection at time of filling (ISO 11755:2005) | Izstrādē |
| 22307 | prEN ISO 9809-3 | Gas cylinders - Refillable seamless gas cylinders - Design construction and testing - Part 3: Normalized steel cylinders (ISO 9809-3:2000) | Izstrādē |
| 521 | EN 13096:2003 | Orstbewegliche Gasflaschen - Bedingungen für das Füllen von Gasen in Gefäße - Einzelne Gase | Izstrādē |
| 21528 | ISO/AWI 10156 | Transportable gas cylinders - Gases and gas mixtures - Determination of flammability and oxidizing ability of gases and gas mixtures | Izstrādē |
Attēlo no 461. līdz 470. no pavisam 513 ieraksta(-iem).