Welding processes in all facets:

•  Welder qualification according to ÖNORM EN ISO 9606-1 & -2
   in the welding processes MIG, MAG & TIG
•  Operator qualification according to ÖNORM EN ISO 14732
   in the welding process MAG
•  Welding procedure tests according to ÖNORM EN ISO 15614-1 & -2
   in the welding procedures MIG, MAG & TIG

Approvals:

• Bearing structures
  Execution of steel structures and aluminum structures
  According to ÖNORM EN 1090-1 (EXC 4)
• Rail vehicles
  Welding of rail vehicles and parts
  according to ÖNORM EN 15085-2 (CL1)
• Quality requirements
  Fusion welding of metallic materials
  according to ÖNORM EN ISO 3834-2
• Pressure Equipment Act
  Repairs and modifications according to §51 Abs. 3 Druckgerätegesetz