CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32874 | prEN ISO 8166 rev | Resistance welding - Procedure for the evaluation of the life of spot welding electrodes using constant machine settings | Izstrādē |
| 82212 | prEN ISO 8207 | Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes (ISO/DIS 8207:2025) | Aptauja slēgta |
| 35587 | prEN ISO 865 rev | Slots in platens for projection welding machines | Izstrādē |
| 30624 | prEN ISO 9453 rev | Soft solder alloys - Chemical compositions and forms | Izstrādē |
| 33199 | prEN ISO 9455-17 rev | Soft soldering fluxes - Test methods - Part 17: Surface insulation resistance comb test and electrochemical migration test of flux residues | Izstrādē |
| 71949 | prEN ISO 9455-2 rev | Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter, ebulliometric method | Izstrādē |
| 82491 | prEN ISO 9455-8 rev | Soft soldering fluxes — Test methods — Part 8: Determination of zinc content | Izstrādē |
| 80049 | prEN ISO 9606 | Qualification testing of welders - Fusion welding (ISO/DIS 9606:2024) | Aptauja slēgta |
| 28528 | prEN ISO 9606-1 | Qualification test of welders - Fusion welding - Part 1: Steels (ISO/DIS 9606-1:2008) | Izstrādē |
| 71718 | prEN ISO 9606 rev | Qualification test of welders - Fusion welding | Izstrādē |
Displaying 1781-1790 of 1792 results.