CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79980 | prEN ISO 17660-2 rev | Welding — Welding of reinforcing steel — Part 2: Non load-bearing welded joints | 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 |
| 80049 | prEN ISO 9606 | Qualification testing of welders - Fusion welding (ISO/DIS 9606:2024) | Aptauja slēgta |
| 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 |
| 80052 | EN ISO 15614-14:2013/prA11 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 14: Laser-arc hybrid welding of steels, nickel and nickel alloys | Izstrādē |
| 80070 | prEN ISO 3821 rev | Gas welding equipment — Rubber hoses for welding, cutting and allied processes | Izstrādē |
| 80182 | prEN ISO 15608 | Welding -- Grouping system for metallic materials | Izstrādē |
| 80451 | prEN ISO 15614-1 rev | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys | Izstrādē |
| 80821 | prEN ISO 18275 rev | Welding consumables — Covered electrodes for manual metal arc welding of high-strength steels — Classification | Izstrādē |
| 80926 | EN ISO 4063:2023/prA1 | Welding, brazing, soldering and cutting — Nomenclature of processes and reference numbers — Amendment 1: Welding and allied processes — Nomenclature of processes and reference numbers | Izstrādē |
Displaying 1741-1750 of 1765 results.