CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76156 | LVS EN ISO 17662:2025 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2025) | Standarts spēkā |
| 41508 | LVS EN ISO 17662:2016 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016) | Atcelts |
| 3431 | LVS EN ISO 17662:2005 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities | Atcelts |
| 24686 | LVS EN ISO 17660-2:2007 | Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints | Standarts spēkā |
| 24685 | LVS EN ISO 17660-1:2007 | Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints | Standarts spēkā |
| 23119 | LVS EN ISO 17659:2004 | Welding - Multilingual terms for welded joints with illustrations | Standarts spēkā |
| 58628 | LVS EN ISO 17658:2015 | Welding - Imperfections in oxyfuel flame cuts, laser beam cuts and plasma cuts - Terminology (ISO 17658:2002) | Standarts spēkā |
| 27502 | LVS EN ISO 17657-5:2007 | Resistance welding - Welding current measurement for resistance welding - Part 5: Verification of welding current measuring system | Standarts spēkā |
| 27501 | LVS EN ISO 17657-4:2007 | Resistance welding - Welding current measurement for resistance welding - Part 4: Calibration system | Standarts spēkā |
| 27499 | LVS EN ISO 17657-3:2007 | Resistance welding - Welding current measurement for resistance welding - Part 3: Current sensing coil | Standarts spēkā |
Displaying 411-420 of 1796 results.