CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1897 | LVS EN 1514-6:2004 | Flanges and their joints - Dimensions of gaskets for PN- designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges | Standarts spēkā |
| 21740 | LVS EN 1759-3:2004 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class 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 |
| 65763 | LVS EN 13555:2021 | Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections | Standarts spēkā |
| 1898 | LVS EN 12560-6:2004 | Flanges and their joints - Gaskets for class-designated flanges - Part 6: Covered serrated metal gaskets for uses with steel flanges | Standarts spēkā |
| 1899 | LVS EN 1514-7:2004 | Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges | 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 |
| 1900 | LVS EN 12560-7:2004 | Flanges and their joints - Gaskets for Class-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges | Standarts spēkā |
| 21025 | LVS EN 1514-8:2005 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-ring gaskets for grooved flanges | Standarts spēkā |
| 67177 | LVS EN 1514-1:2025 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts | Standarts spēkā |
Displaying 121-130 of 164 results.