CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71718 | prEN ISO 9606 rev | Qualification test of welders - Fusion welding | Izstrādē |
| 71800 | prEN 13134 rev | Brazing - Procedure approval | Izstrādē |
| 80929 | prEN ISO 14114 rev | Gas welding equipment — Acetylene manifold systems for welding, cutting and allied processes — General requirements | Izstrādē |
| 71949 | prEN ISO 9455-2 rev | Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter, ebulliometric method | Izstrādē |
| 71982 | EN ISO 4136:2022 | Destructive tests on welds in metallic materials - Transverse tensile test (ISO/DIS 4136:2020) | Izstrādē |
| 71948 | EN ISO 9455-5:2020 | Soft soldering fluxes - Test methods - Part 5: Copper mirror test (ISO/FDIS 9455-5:2020) | Izstrādē |
| 41509 | EN ISO 9455-11:2017 | Soft soldering fluxes - Test methods - Part 11: Solubility of flux residues (ISO/DIS 9455-11:2016) | Izstrādē |
| 80973 | prEN ISO 20601 rev | Non-destructive testing of welds — Ultrasonic testing — Use of automated phased array technology for thin-walled steel components | Izstrādē |
| 71944 | prEN ISO 1089 | Resistance welding equipment - Electrode taper fits for spot welding equipment - Dimensions (ISO/DIS 1089:2021) | Izstrādē |
| 23397 | prEN 15068 | Gas welding equipment - Laboratory measurement of noise emitted by blowpipe for welding, cutting, heating, brazing and soldering - Measurement method | Izstrādē |
Displaying 241-250 of 1792 results.