CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21739 | EN 1092-3:2003 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges | Izstrādē |
| 80773 | - | EN 1514-10 “Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 10: Diaphragm-weld packings and weld ring seals for use with steel flanges | Izstrādē |
| 1863 | EN ISO 6708:1995 | Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) | Izstrādē |
| 1882 | EN 1514-3:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 3: Non-metallic PTFE envelope gaskets | Izstrādē |
| 80772 | - | EN 1514-9: "Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 9: Metallic Lens shaped gaskets for use with steel flanges" | Izstrādē |
| 21740 | EN 1759-3:2003 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges | Izstrādē |
| 1867 | EN 1759-1:2004 | Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 | Izstrādē |
| 1898 | EN 12560-6:2003 | Flanges and their joints - Gaskets for Class-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges | Izstrādē |
| 28551 | CEN/TR 1591-5:2012 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 5: Calculation method for full face gasketed joints | Izstrādē |
| 39356 | prEN 1515-3 rev | Flanges and their joints - Bolting - Part 3: Classification of bolt materials for steel flanges, Class designated | Izstrādē |
Displaying 31-40 of 164 results.