CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 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 |
| 73453 | prEN ISO 15614-2 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys (ISO/DIS 15614-2:2022) | Izstrādē |
| 73678 | EN ISO 18496:2021 | Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO 18496:2020) | Izstrādē |
| 73678 | LVS EN ISO 18496:2022 | Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO 18496:2020) | Standarts spēkā |
| 73705 | prEN 17931 | Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic Inspection | Aptauja slēgta |
| 73957 | FprEN ISO 14732 | Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO/FDIS 14732:2025) | Izstrādē |
| 73995 | EN ISO 17405:2022 | Non-destructive testing - Ultrasonic testing - Technique of testing claddings produced by welding, rolling and explosion (ISO 17405:2022) | Izstrādē |
Displaying 1621-1630 of 1765 results.