CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72539 | EN ISO 3834-4:2021 | Quality requirements for fusion welding of metallic materials - Part 4: Elementary quality requirements (ISO/FDIS 3834-4:2020) | Izstrādē |
| 80182 | prEN ISO 15608 | Welding -- Grouping system for metallic materials | Izstrādē |
| 3174 | - | Macro examination of welded joints - Aluminium | Izstrādē |
| 61227 | EN ISO 25239-2:2020 | Friction stir welding - Aluminium - Part 2: Design of weld joints (ISO/DIS 25239-2:2019) | Izstrādē |
| 75732 | prEN ISO 17671-9 | Welding — Recommendations for welding of metallic materials — Part 9: Welding of unalloyed and low alloyed steel castings | Izstrādē |
| 73705 | EN 17931:2026 | Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic inspection | Izstrādē |
| 80995 | prEN ISO 23279 rev | Non-destructive testing of welds — Ultrasonic testing — Characterization of discontinuities in welds | Izstrādē |
| 37413 | EN ISO 12996:2013 | Mechanical joining - Destructive testing of joints - Specimen dimensions and test procedure for tensile shear testing of single joints (ISO/DIS 12996:2011) | Izstrādē |
| 79014 | prEN ISO 13918 rev | Welding — Studs and ceramic ferrules for arc stud welding | Izstrādē |
| 80970 | prEN ISO 11666 rev | Non-destructive testing of welds — Ultrasonic testing — Acceptance levels | Izstrādē |
Displaying 1391-1400 of 1791 results.