CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27514 | EN ISO 14744-1:2008 | Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (ISO 14744-1:2008) | Izstrādē |
| 27501 | EN ISO 17657-4:2007 | Resistance welding - Welding current measurement for resistance welding - Part 4: Calibration system (ISO 17657-4:2005) | Izstrādē |
| 3198 | EN 28206:1992 | Acceptance tests for oxygen cutting machines - Reproducible accuracy - Operational characteristics (ISO 8206:1991) | Izstrādē |
| 41507 | prEN ISO 15609-1 rev | Specification and qualification of welding procedures for metallic materials - Welding procedure specification -- Part 1: Arc welding | Izstrādē |
| 82362 | prEN ISO 17632 rev | Welding consumables — Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of non-alloy and fine grain steels — Classification | Izstrādē |
| 79980 | prEN ISO 17660-2 rev | Welding — Welding of reinforcing steel — Part 2: Non load-bearing welded joints | Izstrādē |
| 28528 | prEN ISO 9606-1 | Qualification test of welders - Fusion welding - Part 1: Steels (ISO/DIS 9606-1:2008) | Izstrādē |
| 28512 | prEN ISO 26304 | Welding consumables - Solid wire electrodes, tubular cored electrodes and electrode-flux combinations for submerged arc welding of high strength steels - Classific | Izstrādē |
| 72746 | EN ISO 15614-4:2005/prA11 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 4: Finishing welding of aluminium castings | Izstrādē |
| 3261 | EN 29455-8:1993 | Soft soldering fluxes - Test methods - Part 8: Determination of zinc content (ISO 9455-8:1991) | Izstrādē |
Displaying 1461-1470 of 1792 results.