CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 35170 | LVS EN ISO 9015-1:2011 | Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints (ISO 9015-1:2001) | Standarts spēkā |
| 32327 | LVS EN ISO 12932:2013 | Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections (ISO 12932:2013) | Standarts spēkā |
| 32532 | LVS EN ISO 14732:2013 | Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO 14732:2013) | Standarts spēkā |
| 34778 | LVS EN ISO 5826:2014 | Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO 5826:2014) | Standarts spēkā |
| 3483 | LVS EN ISO 17652-3:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 3: Thermal cutting | Standarts spēkā |
| 3402 | LVS EN ISO 15613:2004 | Specification and qualification of welding procedure for metallic materials - Qualification based on pre-production welding test | Standarts spēkā |
| 3438 | LVS EN ISO 17642-3:2005 | Destructive tests on welds in metallic materials - Cold cracking tests for weldments; Arc welding processes - Part 3: Externally loaded tests | Standarts spēkā |
| 41396 | EN ISO 15612:2018 | Specification and qualification of welding procedures for metallic materials - Qualification by adoption of a standard welding procedure specification (ISO 15612:2018) | Standarts spēkā |
| 71206 | LVS EN ISO 15615:2023 | Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - Safety requirements in high-pressure devices (ISO 15615:2022) | Standarts spēkā |
| 73678 | LVS EN ISO 18496:2022 | Brazing - Fluxes for brazing - Classification and technical delivery conditions (ISO 18496:2020) | Standarts spēkā |
Displaying 291-300 of 1765 results.