Registration number (WIID)Project No.TitleStatus
74146LVS EN ISO 17663:2023Welding - Quality requirements for heat treatment in connection with welding and allied processes (ISO 17663:2023)Standarts spēkā
74856LVS EN ISO 25980:2023Health and safety in welding and allied processes - Transparent welding curtains, strips and screens for arc welding processes (ISO 25980:2023)Standarts spēkā
77847LVS EN ISO 18276:2024Welding consumables - Tubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding of high strength steels - Classification (ISO 18276:2024)Standarts spēkā
77848LVS EN ISO 21952:2025Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification (ISO 21952:2025)Standarts spēkā
70342LVS EN ISO 15792-2:2020Welding consumables - Test methods - Part 2: Preparation of single-run and two-run technique test pieces and specimens in steel (ISO 15792-2:2020)Standarts spēkā
77021LVS EN ISO 13920:2023Welding - General tolerances for welded constructions - Dimensions for lengths and angles - Shape and position (ISO 13920:2023)Standarts spēkā
70291LVS EN ISO 2560:2020Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification (ISO 2560:2020)Standarts spēkā
61228LVS EN ISO 25239-3:2020Friction stir welding - Aluminium - Part 3: Qualification of welding operators (ISO 25239-3:2020)Standarts spēkā
41508LVS EN ISO 17662:2016Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO 17662:2016)Standarts spēkā
72537LVS EN ISO 3834-2:2021Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements (ISO 3834-2:2021)Standarts spēkā
Displaying 131-140 of 1771 results.