Registration number (WIID)Project No.TitleStatus
3320prEN 33920-2Welding - General tolerances for welded constructions - Part 2: Shape and positionIzstrādē
3261EN 29455-8:1993Soft soldering fluxes - Test methods - Part 8: Determination of zinc content (ISO 9455-8:1991)Izstrādē
3415CEN ISO/TR 17844:2004Welding - Comparison of standardised methods for the avoidance of cold cracks (ISO/TR 17844:2004)Izstrādē
3402EN ISO 15613:2004Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding test (ISO 15613:2004)Izstrādē
72748EN ISO 15614-6:2006/prA11Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys (ISO 15614-6:2006)Izstrādē
79979prEN ISO 17660-1 revWelding — Welding of reinforcing steel — Part 1: Load-bearing welded jointsIzstrādē
3198EN 28206:1992Acceptance tests for oxygen cutting machines - Reproducible accuracy - Operational characteristics (ISO 8206:1991)Izstrādē
72536EN ISO 3834-1:2021Quality requirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements (ISO 3834-1:2021)Izstrādē
71802prEN 14532-2 revWelding consumables - Test methods and quality requirements - Part 2: Supplementary methods and conformity assessment of consumables for steel, nickel and nickel alloysIzstrādē
71800prEN 13134 revBrazing - Procedure approvalIzstrādē
Displaying 251-260 of 1771 results.