CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3358 | EN 288-1:1992/A1:1997 | Specification and approval of welding procedures for metallic materials - Part 1: General rules for fusion welding | Atcelts |
| 3121 | EN 288-1:1992 | Specification and qualification of welding procedures for metallic materials - Part 1: General rules for fusion welding | Atcelts |
| 3357 | EN 287-2:1992/A1:1997 | Approval testing of welders - Fusion welding - Part 2: Aluminium and aluminium alloys | Atcelts |
| 3125 | EN 287-2:1992 | Approval testing of welders - Fusion welding - Part 2: Aluminium and aluminium alloys | Atcelts |
| 35705 | EN 287-1:2011 | Qualification test of welders - Fusion welding - Part 1: Steels | Atcelts |
| 24417 | EN 287-1:2004/AC:2004 | Qualification test of welders - Fusion welding - Part 1: Steels | Atcelts |
| 24694 | EN 287-1:2004/A2:2006 | Qualification test of welders - Fusion welding - Part 1: Steels | Atcelts |
| 3408 | EN 287-1:2004 | Qualification test of welders - Fusion welding - Part 1: Steels | Atcelts |
| 3356 | EN 287-1:1992/A1:1997 | Approval testing of welders - Fusion welding - Part 1: Steels | Atcelts |
| 3124 | EN 287-1:1992 | Approval testing of welders - Fusion welding - Part 1: Steels | Atcelts |
Displaying 1581-1590 of 1792 results.