CEN/TC 23
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 554 | EN 13365:2002 | Transportable gas cylinders - Cylinder bundles for permanent and liquefied gases (excluding acetylene) - Inspection at time of filling | Izstrādē |
| 83000 | prEN ISO 11114-1 rev | Gas cylinders — Compatibility of cylinder and valve materials with gas contents — Part 1: Metallic materials | Izstrādē |
| 62762 | EN ISO 9809-2:2019 | Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 2: Quenched and tempered steel cylinders and tubes with tensile strength greater than or equal to 1 100 MPa (ISO/DIS 9809-2:2018) | Izstrādē |
| 513 | EN 720-1:1999 | Transportable gas cylinders - Gases and gas mixtures - Part 1: Properties of pure gases | Izstrādē |
| 25649 | EN 13096:2003/AC:2006 | Transportable gas cylinders - Conditions for filling gases into receptacles - Single component gases | Izstrādē |
| 26257 | EN 13322-2:2003/A1:2006 | Transportable gas cylinders - Refillable welded steel gas cylinders - Design and construction - Part 2: Stainless steel | Izstrādē |
| 68344 | EN ISO 11623:2023 | Gas cylinders - Composite cylinders and tubes - Periodic inspection and testing (ISO/DIS 11623:2022) | Izstrādē |
| 20674 | EN 12862:2000/prA1 | Transportable gas cylinders - Specification for the design and construction of refillable transportable welded aluminium alloy gas cylinders | Izstrādē |
| 20676 | prEN 13322-2/prA1 | Transportable gas cylinders - Refillable welded stainless steel gas cylinders - Design and construction - Part 2: Stainless steel | Izstrādē |
| 20678 | EN 12257:2002/prA1 | Transportable gas cylinders - Seamless, hoop-wrapped composite cylinders | Izstrādē |
Displaying 21-30 of 513 results.