CEN/TC 121

Registration number (WIID)Project No.TitleStatus
72747EN ISO 15614-5:2004/prA11Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 5: Arc welding of titanium, zirconium and their alloysIzstrādē
72746EN ISO 15614-4:2005/prA11Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castingsIzstrādē
72739EN ISO 15614-2:2005/prA11Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloysIzstrādē
72738EN ISO 15614-1:2017/prA11Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloysIzstrādē
72735EN ISO 15613:2004/prA11Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding testIzstrādē
72734EN ISO 9606-5:2000/prA11Approval testing of welders - Fusion welding - Part 5: Titanium and titanium alloys, zirconium and zirconium alloysIzstrādē
72732EN ISO 9606-4:1999/prA11Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloysIzstrādē
72731EN ISO 9606-3:1999/prA11Approval testing of welders - Fusion welding - Part 3: Copper and copper alloysIzstrādē
72715LVS EN ISO 15614-11:2025Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2025)Standarts spēkā
72715EN ISO 15614-11:2025Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 11: Electron and laser beam welding (ISO 15614-11:2025, Corrected version 2026-05)Standarts spēkā
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