CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3409 | EN ISO 9606-2:2004 | Qualification test of welders - Fusion welding - Part 2: Aluminium and aluminium alloys (ISO 9606-2:2004) | Izstrādē |
| 3415 | CEN ISO/TR 17844:2004 | Welding - Comparison of standardised methods for the avoidance of cold cracks (ISO/TR 17844:2004) | Izstrādē |
| 20444 | EN 1256:2006 | Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes | Izstrādē |
| 59148 | FprEN ISO 3821 | Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO/DIS 3821:2016) | Izstrādē |
| 3377 | EN ISO 17641-1:2004 | Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 1: General (ISO 17641-1:2004) | Izstrādē |
| 3413 | EN ISO 15616-3:2003 | Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 3: Calibration of instruments for measurement of gas flow and pressure (ISO 15616-3:2003) | Izstrādē |
| 3412 | EN ISO 15616-2:2003 | Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 2: Measurement of static and dynamic accuracy (ISO 15616-2:2003) | Izstrādē |
| 20450 | EN 12345:1998/prA1 | Welding - Multilingual terms for welded joints with illustrations | Izstrādē |
| 3428 | CEN/TC 121/SC 3 N 435 | Welding consumables - Connection between the assessment of welding consumables and other tests related to welding | Izstrādē |
| 3347 | prEN ISO 17660 | Welding - Welding of reinforcing steel (ISO/DIS 17660:2003) | Izstrādē |
Displaying 251-260 of 1791 results.