Welding – rail / aerospace licences
- Certifié ISO 9001 version 2008
- Licence norme AIR 0191 éd 2
- Licence EN ISO 9606-2
- Licence EN 287-1
- WELDING TIG / MIG / MAG / MIG PULSE / SOLDERING…
- Rail welding standard EN 15085 (ongoing)
- FAI according to standard EN9102