CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64147 | EN ISO 21904-2:2020 | Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 2: Requirements for testing and marking of separation efficiency (ISO/DIS 21904-2:2019) | Standarts spēkā |
| 60730 | CEN ISO/TR 20173:2018 | Welding - Grouping systems for materials - American materials (ISO/DTR 20173:2018) | Standarts spēkā |
| 60730 | LVS CEN ISO/TR 20173:2018 | Welding - Grouping systems for materials - American materials (ISO 20173:2018) | Standarts spēkā |
| 38712 | EN ISO 14273:2016 | Resistance welding - Destructive testing of welds - Specimen dimensions and procedure for tensile shear testing resistance spot and embossed projection welds (ISO 14273:2016) | Standarts spēkā |
| 37447 | LVS EN ISO 7291:2011/A1:2015 | Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) (ISO 7291:2010/AMD 1:2015) | Standarts spēkā |
| 37445 | LVS EN ISO 2503:2009/A1:2015 | Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) (ISO 2503:2009/Amd 1:2015) | 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 |
| 37413 | LVS EN ISO 12996:2013 | Mechanical joining - Destructive testing of joints - Specimen dimensions and test procedure for tensile shear testing of single joints (ISO 12996:2013) | Standarts spēkā |
| 77807 | LVS EN ISO 636:2024 | Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO 636:2024) | Standarts spēkā |
| 74013 | LVS EN ISO 18279:2023 | Brazing - Imperfections in brazed joints (ISO 18279:2023) | Standarts spēkā |
Displaying 1381-1390 of 1792 results.