CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73453 | LVS EN ISO 15614-2:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys (ISO 15614-2:2025) | Standarts spēkā |
| 73453 | EN ISO 15614-2:2025 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys (ISO 15614-2:2025) | Standarts spēkā |
| 73366 | EN 17942:2024 | Welding and allied processes - Gas welding equipment - Safety requirements for thermoprocess equipment with open firing oxy-fuel gas welding equipment | Standarts spēkā |
| 73366 | LVS EN 17942:2024 | Welding and allied processes - Gas welding equipment - Safety requirements for thermoprocess equipment with open firing oxy-fuel gas welding equipment | Standarts spēkā |
| 73202 | EN ISO 5173:2023 | Destructive tests on welds in metallic materials - Bend tests (ISO 5173:2023) | Izstrādē |
| 73202 | LVS EN ISO 5173:2023 | Destructive tests on welds in metallic materials - Bend tests (ISO 5173:2023) | Standarts spēkā |
| 73172 | EN ISO 18278-1:2022 | Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022) | Izstrādē |
| 73172 | LVS EN ISO 18278-1:2022 | Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022) | Standarts spēkā |
| 72907 | EN ISO 17633:2018/A1:2021 | Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification - Amendment 1 (ISO 17633:2017/Amd 1:2021) | Atcelts |
| 72907 | LVS EN ISO 17633:2018/A1:2021 | Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification - Amendment 1 (ISO 17633:2017/Amd 1:2021) | Atcelts |
Displaying 161-170 of 1788 results.