CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37818 | LVS CEN/TR 13259:2014 | Gas welding equipment - Industrial manual and machine blowpipes for flame heating, flame brazing and allied processes | Standarts spēkā |
| 64012 | LVS EN ISO 6947:2020 | Welding and allied processes - Welding positions (ISO 6947:2019) | Standarts spēkā |
| 69545 | LVS EN ISO 17636-1:2022 | Non-destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2022) | Standarts spēkā |
| 76452 | LVS EN ISO 14373:2024 | Resistance welding - Procedure for spot welding of uncoated and coated low carbon steels (ISO 14373:2024) | Standarts spēkā |
| 78971 | EN ISO 544:2024 | Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings (ISO 544:2024) | Standarts spēkā |
| 3150 | LVS EN 25822:2001 | Spot welding equipment; taper plug gauges and taper ring gauges | Standarts spēkā |
| 3183 | LVS EN 29313:2001 | Resistance spot welding equipment - Cooling tubes | Standarts spēkā |
| 3343 | LVS EN ISO 14744-4:2001 | Welding - Acceptance inspection of electron beam welding machines - Part 4: Measurement of welding speed | Standarts spēkā |
| 70291 | LVS EN ISO 2560:2020 | Welding consumables - Covered electrodes for manual metal arc welding of non-alloy and fine grain steels - Classification (ISO 2560:2020) | Standarts spēkā |
| 76360 | LVS EN ISO 15614-13:2023 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 13: Upset (resistance butt) and flash welding (ISO 15614-13:2023) | Standarts spēkā |
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