CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72715 | EN ISO 15614-11:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2025) | Standarts spēkā |
| 72715 | LVS EN ISO 15614-11:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2025) | Standarts spēkā |
| 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 |
| 72713 | LVS EN ISO 15614-5:2024 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 5: Arc welding of titanium, zirconium and their alloys (ISO 15614-5:2024) | Standarts spēkā |
| 72713 | EN ISO 15614-5:2024 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 5: Arc welding of titanium, zirconium and their alloys (ISO 15614-5:2024) | Standarts spēkā |
| 72712 | prEN ISO 15614-4 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings (ISO/DIS 15614-4:2021) | Izstrādē |
| 72711 | LVS EN ISO 15613:2025 | Specification and qualification of welding procedures for metallic materials - Qualification based on a pre-production welding test (ISO 15613:2025) | Standarts spēkā |
| 72711 | EN ISO 15613:2025 | Specification and qualification of welding procedures for metallic materials - Qualification based on a pre-production welding test (ISO 15613:2025) | Standarts spēkā |
| 72710 | EN ISO 15611:2024 | Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience (ISO 15611:2024) | Standarts spēkā |
| 72710 | LVS EN ISO 15611:2024 | Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience (ISO 15611:2024) | Standarts spēkā |
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