CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34778 | EN ISO 5826:2014 | Resistance welding equipment - Transformers - General specifications applicable to all transformers (ISO/DIS 5826:2012) | Izstrādē |
| 80972 | prEN ISO 17640 rev | Non-destructive testing of welds — Ultrasonic testing — Techniques, testing levels, and assessment | Izstrādē |
| 3311 | - | Non-destructive examination of welds - Ultrasonic methods - Examination of electron and laser beam welds in steels | Izstrādē |
| 80971 | prEN ISO 15626 rev | Non-destructive testing of welds — Time-of-flight diffraction technique (TOFD) — Acceptance levels | Izstrādē |
| 59191 | EN ISO 17641-2:2015 | Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2: Self-restraint tests (ISO/FDIS 17641-2:2015) | Izstrādē |
| 3310 | CEN/TC 121/SC 5B/WG 2 N 79 | Non-destructive examination of welds - Ultrasonic methods - Automatic examination of welds in metallic materials | Izstrādē |
| 41097 | prEN ISO 25901-5 | Gas welding equipment - Vocabulary - Terms used for gas welding equipment | Izstrādē |
| 36440 | EN ISO 17640:2010/prAC | Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010) | Izstrādē |
| 72735 | EN ISO 15613:2004/prA11 | Specification and qualification of welding procedures for metallic materials - Qualification based on pre-production welding test | Izstrādē |
| 3417 | prEN 730:1995 rev | Gas welding equipment - Equipment used in gas welding cutting and allied processes, safety devices for fuel gases and oxygen or compressed air - General specifications, requirements and test | Izstrādē |
Displaying 1411-1420 of 1791 results.