CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 1883 | EN 1514-4:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges | Izstrādē |
| 34008 | - | Dimensional and constructional standard for gasket tapes | Izstrādē |
| 63156 | EN 1591-1:2013/prA1 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation | Izstrādē |
| 63155 | prEN 1759-1 rev | Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 | Izstrādē |
| 1878 | prEN 1591 | Flanges and their joints - Design rules for gasketed circular flange connections - Calculation method | Izstrādē |
| 1895 | CEN/TC 74 N 432 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories - Class-designated - Flanges with bore sizes DN 650 to DN 1500 | Izstrādē |
| 1888 | EN 12560-5:2001 | Flanges and their joints - Gaskets for Class-designated flanes - Part 5: Metallic ring joint gaskets for use with steel flanges | Izstrādē |
| 1863 | EN ISO 6708:1995 | Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) | Izstrādē |
| 67173 | EN 1515-4:2021 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU | Izstrādē |
Displaying 11-20 of 164 results.