CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72156 | EN 1591-1:2024 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation | Standarts spēkā |
| 78041 | LVS CEN/TR 1591-6:2025 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 6: Background information | Standarts spēkā |
| 59671 | LVS EN 14772:2021 | Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560 | Standarts spēkā |
| 1887 | LVS EN 12560-4:2003 | Flanges and their joints - Gaskets for Class-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges | Standarts spēkā |
| 24226 | EN 1759-3:2003/AC:2004 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges | Standarts spēkā |
| 21739 | LVS EN 1092-3:2004 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories PN designated - Part 3: Copper alloy flanges | Standarts spēkā |
| 1867 | LVS EN 1759-1:2005 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 1: Steel flanges, NPS 1/2 to 24 | Standarts spēkā |
| 35767 | LVS EN 1591-4:2013 | Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems | Standarts spēkā |
| 1890 | LVS EN 1515-2:2003 | Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated | Standarts spēkā |
| 1886 | LVS EN 12560-3:2003 | Flanges and their joints - Gaskets for Class-designated flanges - Part 3: Non-metallic PTFE envelope gaskets | Standarts spēkā |
Displaying 21-30 of 164 results.