CEN/TC 121

Registration number (WIID)Project No.TitleStatus
37446LVS EN ISO 5172:2006/A2:2015Gas welding equipment - Blowpipes for gas welding, heating and cutting - Specifications and tests (ISO 5172:2006/Amd 2:2015)Standarts spēkā
39894LVS EN ISO 14270:2016Resistance welding - Destructive testing of welds - Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds (ISO 14270:2016)Standarts spēkā
71052LVS EN ISO 3834-5:2022Quality requirements for fusion welding of metallic materials - Part 5: Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4 (ISO 3834-5:2021)Standarts spēkā
72052LVS EN ISO 9454-2:2021Soft soldering fluxes - Classification and requirements - Part 2: Performance requirements (ISO 9454-2:2020)Standarts spēkā
71319LVS EN ISO 18785-1:2021Friction stir spot welding - Aluminium - Part 1: Vocabulary (ISO 18785-1:2018)Standarts spēkā
77849LVS EN ISO 26304:2025Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classification (ISO 26304:2025)Standarts spēkā
59877LVS EN ISO 8430-3:2016Resistance spot welding - Electrode holders - Part 3: Parallel shank fixing for end thrust (ISO 8430-3:2016)Standarts spēkā
20444LVS EN 1256:2006Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processesStandarts spēkā
72710EN ISO 15611:2024Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience (ISO 15611:2024)Standarts spēkā
74862LVS EN ISO 3834-6:2024Quality requirements for fusion welding of metallic materials - Part 6: Guidelines on implementing ISO 3834 series (ISO 3834-6:2024)Standarts spēkā
Displaying 1441-1450 of 1796 results.