CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1863 | LVS EN ISO 6708:2001 | Pipework components - Definition and selection of DN (nominal size) | Standarts spēkā |
| 1883 | LVS EN 1514-4:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled matallic gaskets for use with steel flanges | 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 |
| 67177 | EN 1514-1:2024 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts | Standarts spēkā |
| 67174 | EN 12560-1:2024 | Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts | Standarts spēkā |
| 72147 | prEN 1092-3 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 3: Copper alloy flanges | Aptauja slēgta |
| 72148 | prEN 1759-3 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 3: Copper alloy flanges | Aptauja slēgta |
| 72152 | prEN 1759-4 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 4: Aluminium alloy flanges | Aptauja slēgta |
| 1868 | EN 1092-2:1997 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges | Atcelts |
| 1880 | EN 1514-1:1997 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts | Atcelts |
Displaying 41-50 of 164 results.