CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66746 | LVS EN ISO 15614-1:2017/A1:2019 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys - Amendment 1 (ISO 15614-1:2017/Amd 1:2019) | Standarts spēkā |
| 66747 | LVS CEN ISO/TR 20172:2021 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021) | Standarts spēkā |
| 66747 | CEN ISO/TR 20172:2021 | Welding - Grouping systems for materials - European materials (ISO/TR 20172:2021) | Izstrādē |
| 66756 | prEN ISO 13585 | Brazing - Qualification test of brazers and brazing operators (ISO/DIS 13585:2020) | Izstrādē |
| 66938 | EN ISO 3821:2019 | Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO 3821:2019, Corrected version 2021-05) | Standarts spēkā |
| 66938 | LVS EN ISO 3821:2020 | Gas welding equipment - Rubber hoses for welding, cutting and allied processes (ISO 3821:2019, Corrected version 2021-05) | Standarts spēkā |
| 67055 | EN ISO 5178:2019 | Destructive tests on welds in metallic materials - Longitudinal tensile test on weld metal in fusion welded joints (ISO 5178:2019) | Izstrādē |
| 67055 | LVS EN ISO 5178:2019 | Destructive tests on welds in metallic materials - Longitudinal tensile test on weld metal in fusion welded joints (ISO 5178:2019) | Standarts spēkā |
| 67056 | EN ISO 17640:2018 | Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2018) | 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 |
Displaying 1461-1470 of 1765 results.