CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26151 | prEN 970 rev | Non-destructive examination of fusion welds - Visual examination | Izstrādē |
| 3152 | EN 25184:1994 | Straight resistance spot welding electrodes (ISO 5184:1979) | Izstrādē |
| 79014 | prEN ISO 13918 rev | Welding — Studs and ceramic ferrules for arc stud welding | Izstrādē |
| 20921 | EN 14532-1:2004 | Welding consumables - Test methods and quality requirements - Part 1: Primary methods and conformity assessment of consumables for steel, nickel and nickel alloys | Izstrādē |
| 82811 | prEN 13479 rev | Welding consumables - General product standard for filler metals and fluxes for fusion welding of metallic materials | Izstrādē |
| 37028 | - | Health and safety in welding and allied processes - Vocabulary (VA ISO-lead) | Izstrādē |
| 82848 | prEN ISO 21904-2 rev | Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 2: Requirements for testing and marking of separation efficiency | Izstrādē |
| 82849 | prEN ISO 21904-4 rev | Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 4: Determination of the minimum air volume flow rate of capture devices | Izstrādē |
| 82847 | prEN ISO 21904-1 rev | Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 1: General requirements | Izstrādē |
| 69835 | EN ISO 15614-1:2017/FprA2 | Specification 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 - Amendment 2 (ISO 15614-1:2017/FDAM 2:2020) | Izstrādē |
Displaying 1761-1770 of 1798 results.