CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82362 | prEN ISO 17632 rev | Welding consumables — Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels — Classification | Izstrādē |
| 83333 | prEN ISO 17634 rev | Welding consumables — Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels — Classification | Izstrādē |
| 80972 | prEN ISO 17640 rev | Non-destructive testing of welds — Ultrasonic testing — Techniques, testing levels, and assessment | Izstrādē |
| 38720 | prEN ISO 17643 | Non-destructive testing of welds - Eddy current testing of welds by complex-plane analysis (ISO/DIS 17643:2013) | Izstrādē |
| 72495 | prEN ISO 17660 | Welding ― Welding of reinforcing steel (ISO/DIS 17660:2021) | Izstrādē |
| 3347 | prEN ISO 17660 | Welding - Welding of reinforcing steel (ISO/DIS 17660:2003) | Izstrādē |
| 79979 | prEN ISO 17660-1 | Welding and allied processes - Welding of reinforcing steel - Part 1: Load-bearing welded joints (ISO/DIS 17660-1:2026) | Aptauja |
| 59533 | prEN ISO 17660-1 | Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints (ISO/DIS 17660-1:2017) | Izstrādē |
| 79980 | prEN ISO 17660-2 | Welding and allied processes - Welding of reinforcing steel - Part 2: Non-load-bearing welded joints (ISO/DIS 17660-2:2026) | Aptauja |
| 59534 | prEN ISO 17660-2 | Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints (ISO/DIS 17660-2:2017) | Izstrādē |
Displaying 1741-1750 of 1796 results.