CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76681 | prEN ISO 25901-5 | Welding and allied processes - Vocabulary - Part 5: Laser welding | Izstrādē |
| 73678 | EN ISO 18496:2021 | Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO 18496:2020) | Izstrādē |
| 72751 | EN ISO 15614-11:2020/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding | Izstrādē |
| 72748 | EN ISO 15614-6:2006/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys (ISO 15614-6:2006) | Izstrādē |
| 72739 | EN ISO 15614-2:2005/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys | Izstrādē |
| 72734 | EN ISO 9606-5:2000/prA11 | Approval testing of welders - Fusion welding - Part 5: Titanium and titanium alloys, zirconium and zirconium alloys | Izstrādē |
| 72732 | EN ISO 9606-4:1999/prA11 | Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloys | Izstrādē |
| 72731 | EN ISO 9606-3:1999/prA11 | Approval testing of welders - Fusion welding - Part 3: Copper and copper alloys | Izstrādē |
| 64153 | EN ISO 8167:2021 | Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021) | Izstrādē |
| 72738 | EN ISO 15614-1:2017/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys | Izstrādē |
Displaying 1371-1380 of 1771 results.