CEN/TC 121

Registration number (WIID)Project No.TitleStatus
3387CEN/TR 15235:2005Welding - Methods for assessing imperfections in metallic structuresIzstrādē
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
22318EN ISO 15614-1:2004/prACSpecification 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 alloys (ISO 15614-1:2004)Izstrādē
61846prEN ISO 15012-3Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration - Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices (ISO/DIS 15012-3:2016)Izstrādē
20593EN ISO 5183-2:2001Resistance spot welding - Electrode adaptors, male taper 1:10 - Part 2: Parallel shank fixing for end-thrust electrodes (ISO 5183-2:2000)Izstrādē
80926EN ISO 4063:2023/prA1Welding, brazing, soldering and cutting — Nomenclature of processes and reference numbers — Amendment 1: Welding and allied processes — Nomenclature of processes and reference numbersIzstrādē
3376prEN ISO 15012-2Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration - Part 2: Testing of the capture zone of welding fume extraction devices (ISO/DIS 15012-2:2000)Izstrādē
72732EN ISO 9606-4:1999/prA11Approval testing of welders - Fusion welding - Part 4: Nickel and nickel alloysIzstrādē
23731prEN ISO 17677Resistance welding -- Terms and definitions used in resistance weldingIzstrādē
27506prEN ISO 27508Resistance welding - Method for the evaluation of the spot weldability of coated and uncoated weld bonded sheet materialsIzstrādē
Displaying 1581-1590 of 1796 results.