Exova provides Welder Performance Qualification services.

 

 

ASME Section IX:

This section of ASME, Boiler and Pressure Vessel code relates to the qualification of welders and brazing operators, in welding and training to the above code and the ASME B31 code for pressure piping. Part QW gives requirements for welding. Part QB contains requirements for brazing. A comprehensive range of welding processes and materials are considered for both performance and procedure qualification.

 

Other International codes used are:

BS EN 287-1 1992/A1:1997:

Part 1, Steels

BS EN 287-2 1997/A1:1997:

Part 2, Aluminum and its alloys

BS 4872: Part 2 1976:

Part 2: TIG or MIG Welding of Aluminum and its alloys

BS4872: Part 1 1982:

Part 1: Fusion welding of Steel