CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27501 | LVS EN ISO 17657-4:2007 | Resistance welding - Welding current measurement for resistance welding - Part 4: Calibration system | Standarts spēkā |
| 74061 | LVS EN ISO 3581:2023 | Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification (ISO 3581:2023) | Standarts spēkā |
| 71983 | LVS EN ISO 9016:2022 | Destructive tests on welds in metallic materials - Impact tests - Test specimen location, notch orientation and examination (ISO 9016:2022) | Standarts spēkā |
| 63607 | LVS EN ISO 18275:2019 | Welding consumables - Covered electrodes for manual metal arc welding of high-strength steels - Classification (ISO 18275:2018) | Standarts spēkā |
| 63606 | LVS EN ISO 2401:2018 | Welding consumables - Covered electrodes - Determination of the efficiency, metal recovery and deposition coefficient (ISO 2401:2018) | Standarts spēkā |
| 71947 | LVS EN ISO 9455-9:2021 | Soft soldering fluxes - Test methods - Part 9: Determination of ammonia content (ISO 9455-9:2020) | Standarts spēkā |
| 67056 | LVS EN ISO 17640:2019 | Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2018) | Standarts spēkā |
| 61221 | LVS EN ISO 11666:2018 | Non-destructive testing of welds - Ultrasonic testing - Acceptance levels (ISO 11666:2018) | Standarts spēkā |
| 41398 | LVS CEN ISO/TR 16060:2014 | Destructive tests on welds in metallic materials - Etchants for macroscopic and microscopic examination (ISO/TR 16060:2003) | Standarts spēkā |
| 32670 | LVS EN 1708-3:2012 | Welding - Basic weld joint details in steel - Part 3: Clad, buttered and lined pressurized components | Standarts spēkā |
Displaying 231-240 of 1792 results.