CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24698 | prEN ISO | Implementation of EN 729 on quality requirements for fusion welding of metallic materials | Izstrādē |
| 61226 | EN ISO 25239-1:2020 | Friction stir welding - Aluminium - Part 1: Vocabulary (ISO 25239-1:2020) | Izstrādē |
| 59153 | EN ISO 22829:2017 | Resistance welding equipment - Transformers - Integrated transformer-rectifier units for welding guns operating at 1 000 Hz (ISO 22829:2017) | Izstrādē |
| 59125 | prEN ISO 17279-3 | Welding - Micro joining of 2nd generation high temperature superconductors - Part 3: Test methods for joints | Izstrādē |
| 3341 | EN ISO 14744-2:2000 | Welding - Acceptance inspection of electron beam welding machines - Part 2: Measurement of accelerating voltage characteristics (ISO 14744-2:2000) | Izstrādē |
| 3343 | EN ISO 14744-4:2000 | Welding - Acceptance inspection of electron beam welding machines - Part 4: Measurement of welding speed (ISO 14744-4:2000) | Izstrādē |
| 3237 | EN 12797:2000 | Brazing - Destructive tests of brazed joints | Izstrādē |
| 27627 | prEN ISO 17677-2 | Resistance welding - Vocabulary - Part 2: Flash and butt welding | Izstrādē |
| 33262 | prEN 13134 rev | Brazing - Procedure approval | Izstrādē |
| 33197 | EN ISO 9455-10:2012 | Soft soldering fluxes - Test methods - Part 10: Flux efficacy test, solder spread method (ISO 9455-10:2012) | Izstrādē |
Displaying 171-180 of 1780 results.