CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64724 | LVS EN ISO 8249:2019 | Welding - Determination of Ferrite Number (FN) in austenitic and duplex ferritic-austenitic Cr-Ni stainless steel weld metals (ISO 8249:2018) | Standarts spēkā |
| 64343 | LVS EN ISO 9455-3:2020 | Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO 9455-3:2019) | Standarts spēkā |
| 64343 | EN ISO 9455-3:2020 | Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods (ISO/DIS 9455-3:2019) | Izstrādē |
| 64155 | EN ISO 18595:2021 | Resistance welding - Spot welding of aluminium and aluminium alloys - Weldability, welding and testing (ISO 18595:2021) | Standarts spēkā |
| 64155 | LVS EN ISO 18595:2021 | Resistance welding - Spot welding of aluminium and aluminium alloys - Weldability, welding and testing (ISO 18595:2021) | Standarts spēkā |
| 64154 | LVS EN ISO 18592:2020 | Resistance welding - Destructive testing of welds - Method for the fatigue testing of multi-spot-welded specimens (ISO 18592:2019) | Standarts spēkā |
| 64154 | EN ISO 18592:2019 | Resistance welding - Destructive testing of welds - Method for the fatigue testing of multi-spot-welded specimens (ISO 18592:2019) | Standarts spēkā |
| 64153 | LVS EN ISO 8167:2021 | Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021) | Standarts spēkā |
| 64153 | EN ISO 8167:2021 | Resistance welding - Embossed projection welding - Projections for resistance welding (ISO/DIS 8167:2020) | Izstrādē |
| 64149 | EN ISO 21904-4:2020 | 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 (ISO/DIS 21904-4:2019) | Standarts spēkā |
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