CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3311 | - | Non-destructive examination of welds - Ultrasonic methods - Examination of electron and laser beam welds in steels | Izstrādē |
| 3172 | - | Location of indentation on welded joints for hardness testing - Aluminium | Izstrādē |
| 3313 | - | Gas welding equipment - Acetylene manifold systems used in welding, cutting and allied processes - Part 3: Manual quick-acting shut-off devices, safety requirements and tests | Izstrādē |
| 3298 | - | Welding - Joint preparation for welding of clad materials | Izstrādē |
| 3273 | - | Welding - Quality assurance in mass production - Part 2: Resistance welding | Izstrādē |
Displaying 1761-1765 of 1765 results.