CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3296 | EN ISO 9606-3:1999 | Approval testing of welders - Fusion welding - Part 3: Copper and copper alloys (ISO 9606-3:1999) | Izstrādē |
| 72752 | EN ISO 9606-2:2004/prA11 | Qualification test of welders - Fusion welding - Part 2: Aluminium and aluminium alloys | Izstrādē |
| 73172 | EN ISO 18278-1:2022 | Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022) | Izstrādē |
| 34778 | EN ISO 5826:2014 | Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO 5826:2014) | Izstrādē |
| 80970 | prEN ISO 11666 rev | Non-destructive testing of welds — Ultrasonic testing — Acceptance levels | Izstrādē |
| 3236 | EN 12799:2000 | Brazing - Non-destructive examination of brazed joints | Izstrādē |
| 23397 | prEN 15068 | Gas welding equipment - Laboratory measurement of noise emitted by blowpipe for welding, cutting, heating, brazing and soldering - Measurement method | Izstrādē |
| 71944 | prEN ISO 1089 | Resistance welding equipment - Electrode taper fits for spot welding equipment - Dimensions (ISO/DIS 1089:2021) | Izstrādē |
| 59078 | EN ISO 9018:2015 | Destructive tests on welds in metallic materials - Tensile test on cruciform and lapped joints (ISO 9018:2015) | Izstrādē |
| 60453 | EN ISO 14171:2016 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels - Classification (ISO 14171:2016) | Izstrādē |
Displaying 371-380 of 1771 results.