CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80972 | prEN ISO 17640 rev | Non-destructive testing of welds — Ultrasonic testing — Techniques, testing levels, and assessment | Izstrādē |
| 79014 | prEN ISO 13918 rev | Welding — Studs and ceramic ferrules for arc stud welding | Izstrādē |
| 80968 | prEN ISO 19285 rev | Non-destructive testing of welds — Phased array ultrasonic testing (PAUT) — Acceptance levels | Izstrādē |
| 80182 | prEN ISO 15608 | Welding -- Grouping system for metallic materials | Izstrādē |
| 80970 | prEN ISO 11666 rev | Non-destructive testing of welds — Ultrasonic testing — Acceptance levels | Izstrādē |
| 80926 | EN ISO 4063:2023/prA1 | Welding, brazing, soldering and cutting — Nomenclature of processes and reference numbers — Amendment 1: Welding and allied processes — Nomenclature of processes and reference numbers | Izstrādē |
| 80928 | prEN ISO 14113 rev | Gas welding equipment — Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa) | Izstrādē |
| 80051 | EN ISO 15614-8:2016/prA11 | Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 8: Welding of tubes to tube-plate joints | Izstrādē |
| 74061 | EN ISO 3581:2023 | Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification (ISO 3581:2023) | Izstrādē |
| 3454 | EN 14324:2004 | Brazing - Guidance on the application of brazed joints | Izstrādē |
Displaying 31-40 of 1780 results.