CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82491 | prEN ISO 9455-8 rev | Soft soldering fluxes — Test methods — Part 8: Determination of zinc content | Izstrādē |
| 72537 | EN ISO 3834-2:2021 | Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements (ISO/FDIS 3834-2:2020) | Izstrādē |
| 27627 | prEN ISO 17677-2 | Resistance welding - Vocabulary - Part 2: Flash and butt welding | Izstrādē |
| 71020 | prCEN ISO/TR 3834-6 rev | Quality requirements for fusion welding of metallic materials - Part 6: Guidelines on implementing ISO 3834 | Izstrādē |
| 63269 | EN ISO 14271:2017 | Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO/DIS 14271:2016) | Izstrādē |
| 3369 | EN ISO 15618-2:2001 | Qualification testing of welders for under-water welding - Part 2: Diver-welders and welding operators for hyperbaric dry welding (ISO 15618-2:2001) | Izstrādē |
| 60988 | EN ISO 9455-14:2017 | Soft soldering fluxes - Test methods - Part 14: Assessment of tackiness of flux residues (ISO/DIS 9455-14:2016) | Izstrādē |
| 3277 | EN 1011-4:2000 | Welding - Recommendations for welding of metallic materials - Part 4: Arc welding of aluminium and aluminium alloys | Izstrādē |
| 63606 | EN ISO 2401:2018 | Welding consumables - Covered electrodes - Determination of the efficiency, metal recovery and deposition coefficient (ISO/DIS 2401:2017) | Izstrādē |
| 63608 | EN ISO 24373:2018 | Welding consumables - Solid wires and rods for fusion welding of copper and copper alloys - Classification (ISO/DIS 24373:2016) | Izstrādē |
Displaying 251-260 of 1798 results.