CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 23606 | LVS EN 12797:2001 /A1:2004 | Brazing - Destructive tests of brazed joints | Standarts spēkā |
| 71323 | LVS EN ISO 5830:2021 | Resistance spot welding - Male electrode caps (ISO 5830:1984) | Standarts spēkā |
| 70866 | LVS EN ISO 15614-12:2022 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2021) | Standarts spēkā |
| 64149 | LVS EN ISO 21904-4:2020 | Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 4: Determination of the minimum air volume flow rate of capture devices (ISO 21904-4:2020) | Standarts spēkā |
| 3235 | LVS EN 13134:2001 | Brazing - Procedure approval | Standarts spēkā |
| 76360 | LVS EN ISO 15614-13:2023 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 13: Upset (resistance butt) and flash welding (ISO 15614-13:2023) | Standarts spēkā |
| 76757 | EN ISO 17635:2025 | Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2025) | Standarts spēkā |
| 71324 | LVS EN ISO 7285:2021 | Pneumatic cylinders for mechanized multiple spot welding (ISO 7285:1995) | Standarts spēkā |
| 59124 | LVS EN ISO 17279-2:2019 | Welding - Micro joining of 2nd generation high temperature superconductors - Part 2: Qualification for welding and testing personnel (ISO 17279-2:2018) | Standarts spēkā |
| 31644 | LVS EN ISO 5821:2010 | Resistance welding - Spot welding electrode caps (ISO 5821:2009) | Standarts spēkā |
Displaying 261-270 of 1765 results.