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 |
| 579 | prEN 14638-3 | Transportable gas cylinders - Refillable welded receptacles of a capacity not exceeding 150 litres - Part 3: Welded carbon steel made to a design justified by finite element and/or experimental methods | Izstrādē |
| 71741 | EN ISO 11114-5:2022 | Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 5: Test methods for evaluating plastic liners (ISO/DIS 11114-5:2020) | Izstrādē |
| 22465 | EN 13365:2002/A1:2005 | Transportable gas cylinders - Cylinder bundles for permanent and liquefied gases (excluding acetylene) - Inspection at time of filling | Izstrādē |
| 536 | EN 14208:2004 | Transportable gas cylinders - Specification for welded pressure drums up to 1000 litre capacity for the transport of gases - Design and construction | Izstrādē |
| 549 | EN ISO 21007-1:2005 | Gas cylinders - Identification and marking using radio frequency identification technology - Part 1: Reference architecture and terminology (ISO 21007-1:2005) | Izstrādē |
| 548 | EN ISO 10692-2:2001 | Gas cylinders - Gas cylinder valve connections for use in the microelectronics industry - Part 2: Specification and type testing for valve to cylinder connections (ISO 10692-2:2001) | Izstrādē |
| 35853 | FprCEN/TS 16218 | Transportable gas cylinders - Replacement of EEC Directive 84/527/EEC - Welded unalloyed steel gas cylinders | 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 |
| 71925 | EN ISO 20475:2020 | Gas cylinders - Cylinder bundles - Periodic inspection and testing (ISO 20475:2018) | Izstrādē |
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