CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3422 | EN ISO 5828:2001 | Resistance welding equipment - Secondary connecting cables with terminals connected to water-cooled lugs - Dimensions and characteristics (ISO 5828:2001) | Izstrādē |
| 3198 | EN 28206:1992 | Acceptance tests for oxygen cutting machines - Reproducible accuracy - Operational characteristics (ISO 8206:1991) | Izstrādē |
| 3484 | EN ISO 17652-4:2003 | Welding - Test for shop primers in relation to welding and allied processes - Part 4: Emission of fumes and gases (ISO 17652-4:2003) | Izstrādē |
| 3487 | prEN ISO 2553:1994 rev | Welded, brazed and soldered joints - Symbolic representation on drawings | Izstrādē |
| 3445 | EN 1792:2003 | Welding - Multilingual list of terms for welding and related processes | Izstrādē |
| 72536 | EN ISO 3834-1:2021 | Quality requirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements (ISO 3834-1:2021) | Izstrādē |
| 3322 | EN ISO 9455-2:1995 | Soft soldering fluxes - Test methods - Part 2: Determination of non-volatile matter, ebulliometric method (ISO 9455-2:1993) | Izstrādē |
| 3333 | CEN/TC 121/SC 3 N 273 | Welding consumables - Rods, wires and deposits for tungsten inert gas welding of high strength steels - Classification | Izstrādē |
| 33196 | EN ISO 5172:2006/A1:2012 | Gas welding equipment - Blowpipes for gas welding, heating and cutting - Specifications and tests - Amendment 1 (ISO 5172:2006/Amd 1:2012) | Izstrādē |
| 36440 | EN ISO 17640:2010/prAC | Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2010) | Izstrādē |
Displaying 81-90 of 1780 results.