CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32873 | EN ISO 17654:2011 | Resistance welding - Destructive tests of welds - Pressure test of resistance seam welds (ISO 17654:2011) | Izstrādē |
| 3440 | EN ISO 17655:2003 | Destructive tests on welds in metallic materials - Method for taking samples for delta ferrite measurement (ISO 17655:2003) | Atcelts |
| 27497 | EN ISO 17657-1:2007 | Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005) | Izstrādē |
| 27498 | EN ISO 17657-2:2007 | Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005) | Izstrādē |
| 27499 | EN ISO 17657-3:2007 | Resistance welding - Welding current measurement for resistance welding - Part 3: Current sensing coil (ISO 17657-3:2005) | Izstrādē |
| 27501 | EN ISO 17657-4:2007 | Resistance welding - Welding current measurement for resistance welding - Part 4: Calibration system (ISO 17657-4:2005) | Izstrādē |
| 27502 | EN ISO 17657-5:2007 | Resistance welding - Welding current measurement for resistance welding - Part 5: Verification of welding current measuring system (ISO 17657-5:2005) | Izstrādē |
| 58628 | EN ISO 17658:2015 | Welding - Imperfections in oxyfuel flame cuts, laser beam cuts and plasma cuts - Terminology (ISO 17658:2002) | Standarts spēkā |
| 23119 | EN ISO 17659:2004 | Welding - Multilingual terms for welded joints with illustrations (ISO 17659:2002) | Izstrādē |
| 24685 | EN ISO 17660-1:2006 | Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints (ISO 17660-1:2006) | Standarts spēkā |
Displaying 541-550 of 1765 results.