CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3311 | - | Non-destructive examination of welds - Ultrasonic methods - Examination of electron and laser beam welds in steels | Izstrādē |
| 71439 | EN ISO 17279-3:2021 | Welding - Micro joining of second generation high temperature superconductors - Part 3: Test methods for joints (ISO 17279-3:2021) | Izstrādē |
| 3487 | prEN ISO 2553:1994 rev | Welded, brazed and soldered joints - Symbolic representation on drawings | Izstrādē |
| 41097 | prEN ISO 25901-5 | Gas welding equipment - Vocabulary - Terms used for gas welding equipment | Izstrādē |
| 38168 | EN ISO 9539:2010/A1:2013 | Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes (ISO 9539:2010/AMD 1:2013) | Izstrādē |
| 3484 | EN ISO 17652-4:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 4: Emission of fumes and gases (ISO 17652-4:2003) | Izstrādē |
| 74092 | EN ISO 12153:2022 | Welding consumables - Tubular-cored electrodes for gas-shielded and non-gas-shielded metal arc welding of nickel and nickel alloys - Classification (ISO 12153:2022) | Izstrādē |
| 72735 | EN ISO 15613:2004/prA11 | Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding test | Izstrādē |
Displaying 1781-1788 of 1788 results.