CEN/TC 74
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 72149 | prEN 1514-6 rev | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges | Izstrādē |
| 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 |
| 72153 | prEN 12560-6 rev | Flanges and their joints - Gaskets for Class-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges | Izstrādē |
| 72156 | EN 1591-1:2024 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation | Standarts spēkā |
| 72156 | LVS EN 1591-1:2025 | Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation | Standarts spēkā |
| 72961 | EN 1514-2:2014+A1:2021 | Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges | Izstrādē |
| 72961 | LVS EN 1514-2+A1:2021 | Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges | Standarts spēkā |
| 76250 | EN 1515-4:2021/AC:2022 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU | Izstrādē |
| 76250 | LVS EN 1515-4:2021/AC:2022 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU | Standarts spēkā |
Displaying 151-160 of 164 results.