CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80070 | prEN ISO 3821 rev | Gas welding equipment — Rubber hoses for welding, cutting and allied processes | Izstrādē |
| 84086 | prEN ISO 5172 rev | Gas welding equipment — Blowpipes for gas welding, heating and cutting — Specifications and tests | Izstrādē |
| 61219 | prEN ISO 5173 | Destructive tests on welds in metallic materials - Bend tests (ISO/DIS 5173:2017) | Izstrādē |
| 35588 | prEN ISO 5184 rev | Straight resistance spot welding electrodes | Izstrādē |
| 40567 | prEN ISO 636 | Welding consumables - Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels - Classification (ISO/DIS 636:2013) | Atcelts |
| 23121 | prEN ISO 6947 | Welds - Working positions - Definitions of angles of slope and rotation (ISO/DIS 6947:2008) | Atcelts |
| 35589 | prEN ISO 7931 rev | Insulation caps and bushes for resistance welding equipment | Izstrādē |
| 32874 | prEN ISO 8166 rev | Resistance welding - Procedure for the evaluation of the life of spot welding electrodes using constant machine settings | Izstrādē |
| 35587 | prEN ISO 865 rev | Slots in platens for projection welding machines | Izstrādē |
| 30624 | prEN ISO 9453 rev | Soft solder alloys - Chemical compositions and forms | Izstrādē |
Displaying 1781-1790 of 1798 results.