CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 75388 | LVS EN ISO 17672:2024 | Brazing - Filler metals (ISO 17672:2024) | Standarts spēkā |
| 27626 | LVS EN ISO 17677-1:2009 | Resistance welding - Vocabulary - Part 1: Spot, projection and seam welding (ISO 17677-1:2009) | Atcelts |
| 61881 | LVS EN ISO 17677-1:2019 | Resistance welding - Vocabulary - Part 1: Spot, projection and seam welding (ISO 17677-1:2019) | Atcelts |
| 72376 | LVS EN ISO 17677-1:2021 | Resistance welding - Vocabulary - Part 1: Spot, projection and seam welding (ISO 17677-1:2021) | Standarts spēkā |
| 59226 | LVS EN ISO 17683:2016 | Ships and marine technology - Ceramic weld backing for marine use (ISO 17683:2014) | Standarts spēkā |
| 37020 | LVS EN ISO 17777:2016 | Welding consumables - Covered electrodes for manual metal arc welding of copper and copper alloys - Classification (ISO 17777:2016) | Standarts spēkā |
| 76221 | LVS EN ISO 17779:2025 | Brazing - Specification and qualification of brazing procedures for metallic materials (ISO 17779:2021) | Standarts spēkā |
Displaying 1381-1390 of 1780 results.