CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 23119 | LVS EN ISO 17659:2004 | Welding - Multilingual terms for welded joints with illustrations | Standarts spēkā |
| 24685 | LVS EN ISO 17660-1:2007 | Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints | Standarts spēkā |
| 24686 | LVS EN ISO 17660-2:2007 | Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints | Standarts spēkā |
| 3431 | LVS EN ISO 17662:2005 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities | Atcelts |
| 41508 | LVS EN ISO 17662:2016 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016) | Atcelts |
| 76156 | LVS EN ISO 17662:2025 | Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2025) | Standarts spēkā |
| 27847 | LVS EN ISO 17663:2009 | Welding - Quality requirements for heat treatment in connection with welding and allied processes (ISO 17663:2009) | Atcelts |
| 74146 | LVS EN ISO 17663:2023 | Welding - Quality requirements for heat treatment in connection with welding and allied processes (ISO 17663:2023) | Standarts spēkā |
| 25411 | LVS EN ISO 17672:2010 | Brazing - Filler metals (ISO 17672:2010) | Atcelts |
| 40184 | LVS EN ISO 17672:2017 | Brazing - Filler metals (ISO 17672:2016) | Atcelts |
Displaying 1381-1390 of 1796 results.