CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72710 | EN ISO 15611:2024 | Specification and qualification of welding procedures for metallic materials - Qualification based on previous welding experience (ISO 15611:2024) | Standarts spēkā |
| 59077 | LVS EN ISO 9015-2:2016 | Destructive tests on welds in metallic materials - Hardness testing - Part 2: Microhardness testing of welded joints (ISO 9015-2:2016) | Standarts spēkā |
| 67057 | LVS EN ISO 15609-2:2020 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 2: Gas welding (ISO 15609-2:2019) | Standarts spēkā |
| 72713 | EN ISO 15614-5:2024 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 5: Arc welding of titanium, zirconium and their alloys (ISO 15614-5:2024) | Standarts spēkā |
| 3176 | LVS EN 25827:2001 | Spot welding - Electrode back-ups and clamps | Standarts spēkā |
| 79012 | EN ISO 13916:2025 | Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature (ISO 13916:2025) | Standarts spēkā |
| 3221 | LVS EN ISO 9606-5:2001 A | Approval testing of welders - Fusion welding - Part 5: Titanium and titanium alloys, zirconium and zirconium alloy | Standarts spēkā |
| 76990 | LVS EN ISO 14555:2025 | Welding - Arc stud welding of metallic materials (ISO 14555:2025) | 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 |
| 36162 | LVS EN ISO 9012:2012 | Gas welding equipment - Air-aspirated hand blowpipes - Specifications and tests (ISO 9012:2008) | Standarts spēkā |
Displaying 1571-1580 of 1780 results.