CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3310 | CEN/TC 121/SC 5B/WG 2 N 79 | Non-destructive examination of welds - Ultrasonic methods - Automatic examination of welds in metallic materials | Izstrādē |
| 3294 | EN ISO 15614-11:2002 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2002) | Izstrādē |
| 64148 | prEN ISO 21904-3 | Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices | Izstrādē |
| 72791 | EN ISO 15611:2003/prA11 | Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience | Izstrādē |
| 72792 | EN ISO 15612:2018/prA11 | Specification and qualification of welding procedures for metallic materials - Qualification by adoption of a standard welding procedure specification | Izstrādē |
| 72714 | prEN ISO 15614-6 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys (ISO/DIS 15614-6:2021) | Izstrādē |
| 3366 | prEN ISO 15614-9 | Specification and qualification of welding procedures for metallic materials - Welding procedure tests - Part 9: Underwater hyperbaric wet welding (ISO/DIS 15614-9:2000) | Izstrādē |
| 62180 | prEN 1011-4 rev | Welding - Recommendations for welding of metallic materials - Part 4: Arc welding of aluminium and aluminium 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 |
| 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 |
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