CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71114 | LVS EN ISO 15616-4:2021 | Acceptance tests for CO2-laser beam machines for high quality welding and cutting - Part 4: Machines with 2-D moving optics (ISO 15616-4:2008) | Standarts spēkā |
| 23606 | LVS EN 12797:2001 /A1:2004 | Brazing - Destructive tests of brazed joints | Standarts spēkā |
| 71323 | LVS EN ISO 5830:2021 | Resistance spot welding - Male electrode caps (ISO 5830:1984) | Standarts spēkā |
| 70866 | LVS EN ISO 15614-12:2022 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 12: Spot, seam and projection welding (ISO 15614-12:2021) | Standarts spēkā |
| 64149 | LVS 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 21904-4:2020) | Standarts spēkā |
| 3176 | LVS EN 25827:2001 | Spot welding - Electrode back-ups and clamps | Standarts spēkā |
| 63269 | LVS EN ISO 14271:2018 | Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds (ISO 14271:2017) | Standarts spēkā |
| 59191 | LVS EN ISO 17641-2:2016 | Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2: Self-restraint tests (ISO 17641-2:2015) | Standarts spēkā |
| 74145 | LVS EN ISO 10447:2023 | Resistance welding - Testing of welds - Peel and chisel testing of resistance spot and projection welds (ISO 10447:2022) | Standarts spēkā |
| 69548 | LVS EN ISO 6847:2020 | Welding consumables - Deposition of a weld metal pad for chemical analysis (ISO 6847:2020) | Standarts spēkā |
Displaying 221-230 of 1790 results.