CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3338 | - | Welding consumables - Welding consumables for gas welding of creep-resisting steels - Classification | Izstrādē |
| 3308 | CEN/TC 121/SC 5B/WG 2 N 102 | Non-destructive examination of welds - Ultrasonic methods - Examination of welds in austenitic steels | Izstrādē |
| 40763 | EN ISO 13588:2012/prAC | Non-destructive testing of welds - Ultrasonic testing - Use of automated phased array technology (ISO 13588:2012) | Izstrādē |
| 80968 | prEN ISO 19285 rev | Non-destructive testing of welds — Phased array ultrasonic testing (PAUT) — Acceptance levels | Izstrādē |
| 72376 | EN ISO 17677-1:2021 | Resistance welding - Vocabulary - Part 1: Spot, projection and seam welding (ISO/FDIS 17677-1:2020) | Izstrādē |
| 73172 | EN ISO 18278-1:2022 | Resistance welding - Weldability - Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials (ISO 18278-1:2022) | Izstrādē |
| 60967 | EN ISO 5171:2019 | Gas welding equipment - Pressure gauges used in welding, cutting and allied processes (ISO/DIS 5171:2017) | Izstrādē |
| 72749 | EN ISO 15614-7:2019/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 7: Overlay welding | Izstrādē |
| 41398 | CEN ISO/TR 16060:2014 | Destructive tests on welds in metallic materials - Etchants for macroscopic and microscopic examination (ISO/TR 16060:2003) | Izstrādē |
| 3481 | EN ISO 17652-1:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 1: General requirements (ISO 17652-1:2003) | Izstrādē |
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