CEN/TC 121
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 3457 | EN ISO 7287:2002 | Graphical symbols for thermal cutting equipment (ISO 7287:2002) | Izstrādē |
| 69835 | EN ISO 15614-1:2017/FprA2 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys - Amendment 2 (ISO 15614-1:2017/FDAM 2:2020) | Izstrādē |
| 3174 | - | Macro examination of welded joints - Aluminium | Izstrādē |
| 3451 | - | Welding consumables for cryogenic applications | Izstrādē |
| 3430 | - | Welding - Strength and corrosion characteristics of welds in aluminium | Izstrādē |
| 3150 | EN 25822:1991 | Spot welding equipment - Taper plug gauges and taper ring gauges (ISO 5822:1988) | Izstrādē |
| 3314 | - | Gas welding equipment - Acetylene manifold systems used in welding, cutting and allied processes - Part 4: Automatic quick-acting shut-off devices, safety requirements and tests | Izstrādē |
| 3309 | - | Non-destructive examination of welds - Ultrasonic methods - Examination of welds in aluminium and aluminium alloys | Izstrādē |
| 62550 | prEN 14324 | Brazing - Guidance on the application of brazed joints | Izstrādē |
| 62552 | prEN 12799 | Brazing - Non-destructive examination of brazed joints | Izstrādē |
Displaying 161-170 of 1792 results.