CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3487 | prEN ISO 2553:1994 rev | Welded, brazed and soldered joints - Symbolic representation on drawings | Izstrādē |
| 70291 | EN ISO 2560:2020 | Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification (ISO 2560:2020) | Izstrādē |
| 80970 | prEN ISO 11666 rev | Non-destructive testing of welds — Ultrasonic testing — Acceptance levels | Izstrādē |
| 21349 | EN 1011-2:2001/A1:2003 | Welding - Recommendations for welding of metallic materials - Part 2: Arc welding of ferritic steels | Izstrādē |
| 73705 | FprEN 17931 | Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic inspection | Izstrādē |
| 59080 | EN ISO 17638:2016 | Non-destructive testing of welds - Magnetic particle testing (ISO 17638:2016) | Izstrādē |
| 80182 | prEN ISO 15608 | Welding -- Grouping system for metallic materials | Izstrādē |
| 3144 | EN 20865:1991 | Slots in plates for projection welding machines (ISO 865:1981) | Izstrādē |
| 3153 | - | Gas welding equipment. | Izstrādē |
| 3172 | - | Location of indentation on welded joints for hardness testing - Aluminium | Izstrādē |
Displaying 141-150 of 1788 results.