CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 521 | EN 13096:2003 | Transportable gas cylinders - Conditions for filling gases into receptacles - Single component gases | Izstrādē |
| 494 | EN 12862:2000 | Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders | Izstrādē |
| 68458 | EN ISO 11439:2013/A1:2021 | Gas cylinders - High pressure cylinders for the on-board storage of natural gas as a fuel for automotive vehicles - Amendment 1 (ISO 11439:2013/Amd 1:2021) | Izstrādē |
| 36380 | EN ISO 10462:2013 | Gas cylinders - Acetylene cylinders - Periodic inspection and maintenance (ISO 10462:2013) | Izstrādē |
| 577 | EN 14638-1:2006 | Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 1: Welded austenitic stainless steel cylinders made to a design justified by experimental methods | Izstrādē |
| 574 | prEN 15047 | Transportable gas cylinders - Specification for the design and construction of refillable seamless steel cylinders for portable fire extinguishers and bottles for breathing apparatus of water capacities from 0,5 litre up to 15 litres | Izstrādē |
| 36379 | EN ISO 3807:2013 | Gas cylinders - Acetylene cylinders - Basic requirements and type testing (ISO 3807:2013, Corrected version 2014-11-01) | Izstrādē |
| 62761 | EN ISO 9809-1:2019 | Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 1: Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MPa (ISO 9809-1:2019) | Izstrādē |
| 34242 | prEN ISO 22435 rev | Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing | Izstrādē |
| 62763 | EN ISO 9809-3:2019 | Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 3: Normalized steel cylinders and tubes (ISO 9809-3:2019) | Izstrādē |
Displaying 451-460 of 504 results.