| ICS | Ámbito |
|---|---|
| 25.160.01 |
Welding, brazing and soldering in general Including welders' qualifications |
| 25.160.10 |
Welding processes Including thermal cutting and cladding |
| 25.160.20 |
Welding consumables Including electrodes, filler metals, gases, etc. |
| 25.160.30 |
Welding equipment Including thermal cutting equipment |
| 25.160.40 |
Welded joints and welds Including welding position and mechanical and non-destructive testing of welded joints |
| 25.160.50 |
Brazing and soldering Including brazing and soldering alloys and equipment |