CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 71324 | LVS EN ISO 7285:2021 | Pneumatic cylinders for mechanized multiple spot welding (ISO 7285:1995) | Standarts spēkā |
| 3177 | LVS EN 27931:2001 | Insulation caps and bushes for resistance welding equipment | Standarts spēkā |
| 61252 | LVS EN ISO 5175-1:2018 | Gas welding equipment - Safety devices - Part 1: Devices incorporating a flame (flashback) arrestor (ISO 5175-1:2017) | Standarts spēkā |
| 38712 | LVS EN ISO 14273:2016 | Resistance welding - Destructive testing of welds - Specimen dimensions and procedure for tensile shear testing resistance spot and embossed projection welds (ISO 14273:2016) | Standarts spēkā |
| 40568 | LVS EN ISO 1071:2016 | Welding consumables - Covered electrodes, wires, rods and tubular cored electrodes for fusion welding of cast iron - Classification (ISO 1071:2015) | Standarts spēkā |
| 71982 | LVS EN ISO 4136:2022 | Destructive tests on welds in metallic materials - Transverse tensile test (ISO 4136:2022) | Standarts spēkā |
| 64153 | LVS EN ISO 8167:2021 | Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021) | Standarts spēkā |
| 74052 | LVS EN ISO 23864:2022 | Non‐destructive testing of welds - Ultrasonic testing - Use of automated total focusing technique (TFM) and related technologies (ISO 23864:2021) | Standarts spēkā |
| 71206 | LVS EN ISO 15615:2023 | Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - Safety requirements in high-pressure devices (ISO 15615:2022) | Standarts spēkā |
| 61224 | LVS EN ISO 23279:2018 | Non-destructive testing of welds - Ultrasonic testing - Characterization of discontinuities in welds (ISO 23279:2017) | Standarts spēkā |
Displaying 141-150 of 1790 results.