CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66704 | LVS EN ISO 13919-1:2020 | Electron and laser-beam welded joints - Requirements and recommendations on quality levels for imperfections - Part 1: Steel, nickel, titanium and their alloys (ISO 13919-1:2019) | Standarts spēkā |
| 20921 | LVS EN 14532-1:2005 | Welding consumables - Test methods and quality requirements - Part 1: Primary methods and conformity assessment of consumables for steel, nickel and nickel alloys | Standarts spēkā |
| 61865 | LVS EN ISO 15296:2018 | Gas welding equipment - Vocabulary (ISO 15296:2017) | Standarts spēkā |
| 40583 | LVS EN ISO 17632:2016 | Welding consumables - Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels - Classification (ISO 17632:2015) | Standarts spēkā |
| 38722 | LVS EN ISO 669:2016 | Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016) | Standarts spēkā |
| 61228 | LVS EN ISO 25239-3:2020 | Friction stir welding - Aluminium - Part 3: Qualification of welding operators (ISO 25239-3:2020) | Standarts spēkā |
| 23730 | LVS EN ISO 18594:2007 | Resistance spot-, projection- and seam-welding - Method for determining the transition resistance on aluminium and steel material | Standarts spēkā |
| 3438 | LVS EN ISO 17642-3:2005 | Destructive tests on welds in metallic materials - Cold cracking tests for weldments; Arc welding processes - Part 3: Externally loaded tests | Standarts spēkā |
| 65477 | LVS EN ISO 20378:2019 | Welding consumables - Rods for gas welding of non-alloy and creep-resisting steels - Classification (ISO 20378:2017) | Standarts spēkā |
| 65082 | LVS EN ISO 14174:2019 | Welding consumables - Fluxes for submerged arc welding and electroslag welding - Classification (ISO 14174:2019) | Standarts spēkā |
Displaying 1531-1540 of 1792 results.