CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76214 | EN 18007-4:2024 | Electromagnetic pulse welding - Part 4: Specification and qualification of welding procedures | Standarts spēkā |
| 76213 | LVS EN 18007-1:2024 | Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary | Standarts spēkā |
| 76213 | EN 18007-1:2024 | Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary | Standarts spēkā |
| 76156 | LVS EN ISO 17662:2025 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2025) | Standarts spēkā |
| 76156 | EN ISO 17662:2025 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2025) | Standarts spēkā |
| 76060 | prEN ISO 17671-9 | Welding - Recommendations for welding of metallic materials - Part 9: Welding of unalloyed and low alloyed steel castings | Izstrādē |
| 75865 | prEN ISO 15614-8 rev | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 8: Welding of tubes to tube-plate joints (ISO 15614-8:2016) | Izstrādē |
| 75732 | prEN ISO 17671-9 | Welding — Recommendations for welding of metallic materials — Part 9: Welding of unalloyed and low alloyed steel castings | Izstrādē |
| 75692 | EN ISO 15614-9:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 9: Underwater hyperbaric wet welding (ISO 15614-9:2025) | Standarts spēkā |
| 75692 | LVS EN ISO 15614-9:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 9: Underwater hyperbaric wet welding (ISO 15614-9:2025) | Standarts spēkā |
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