CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80051 | EN ISO 15614-8:2016/prA11 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 8: Welding of tubes to tube-plate joints | Izstrādē |
| 30624 | prEN ISO 9453 rev | Soft solder alloys - Chemical compositions and forms | Izstrādē |
| 79014 | prEN ISO 13918 rev | Welding — Studs and ceramic ferrules for arc stud welding | Izstrādē |
| 26145 | - | Destructive tests on welds in metallic materials - Hot cracking tests for laser welding on thin austenitic stainless steels and nickel alloys | Izstrādē |
| 80048 | EN ISO 15614-6:2006/prA11 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 6: Arc and gas welding of copper and its alloys | Izstrādē |
| 23304 | - | Tack weldability - Test methods and performance requirements (ISO/PDTR :2003) | Izstrādē |
| 21346 | - | Conformity assessment of welds | Izstrādē |
| 81672 | prEN 18354 | Welding consumables — Testing of welding consumables by means of weld metal specimens — Test piece for determining the hardness of surfacing | Izstrādē |
| 3377 | EN ISO 17641-1:2004 | Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 1: General (ISO 17641-1:2004) | Izstrādē |
| 3415 | CEN ISO/TR 17844:2004 | Welding - Comparison of standardised methods for the avoidance of cold cracks (ISO/TR 17844:2004) | Izstrādē |
Displaying 191-200 of 1792 results.