CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 76757 | LVS EN ISO 17635:2025 | Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2025) | Standarts spēkā |
| 79012 | EN ISO 13916:2025 | Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature (ISO 13916:2025) | Standarts spēkā |
| 63608 | LVS EN ISO 24373:2019 | Welding consumables - Solid wires and rods for fusion welding of copper and copper alloys - Classification (ISO 24373:2018) | Standarts spēkā |
| 65083 | LVS EN ISO 24598:2019 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of creep-resisting steels - Classification (ISO 24598:2019) | Standarts spēkā |
| 77146 | EN ISO 16834:2025 | Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of high strength steels - Classification (ISO 16834:2025) | Standarts spēkā |
| 3198 | LVS EN 28206:2001 | Acceptance tests for oxygen cutting machines - Reproducible accuracy - Operational characteristics | Standarts spēkā |
| 66745 | LVS EN ISO 15609-1:2020 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding (ISO 15609-1:2019) | Standarts spēkā |
| 38722 | LVS EN ISO 669:2016 | Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO 669:2016) | Standarts spēkā |
| 61228 | LVS EN ISO 25239-3:2020 | Friction stir welding - Aluminium - Part 3: Qualification of welding operators (ISO 25239-3:2020) | Standarts spēkā |
Displaying 1371-1380 of 1791 results.