CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59061 | LVS EN ISO 13918:2018 | Welding - Studs and ceramic ferrules for arc stud welding (ISO 13918:2017, Corrected version 2018-05) | Standarts spēkā |
| 74862 | LVS EN ISO 3834-6:2024 | Quality requirements for fusion welding of metallic materials - Part 6: Guidelines on implementing ISO 3834 series (ISO 3834-6:2024) | Standarts spēkā |
| 20444 | LVS EN 1256:2006 | Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes | Standarts spēkā |
| 20920 | LVS EN 14532-3:2005 | Welding consumables - Test methods and quality requirements - Part 3: Conformity assessment of wire electrodes, wires and rods for welding of aluminium alloys | Standarts spēkā |
| 71323 | LVS EN ISO 5830:2021 | Resistance spot welding - Male electrode caps (ISO 5830:1984) | Standarts spēkā |
| 59877 | LVS EN ISO 8430-3:2016 | Resistance spot welding - Electrode holders - Part 3: Parallel shank fixing for end thrust (ISO 8430-3:2016) | Standarts spēkā |
| 36305 | EN ISO 15614-8:2016 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 8: Welding of tubes to tube-plate joints (ISO/DIS 15614-8:2014) | Standarts spēkā |
| 77849 | LVS EN ISO 26304:2025 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification (ISO 26304:2025) | Standarts spēkā |
| 3483 | LVS EN ISO 17652-3:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 3: Thermal cutting | Standarts spēkā |
| 3413 | LVS EN ISO 15616-3:2003 | Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 3: Calibration of instruments for measurement of gas flow and pressure | Standarts spēkā |
Displaying 351-360 of 1792 results.