ASTM A182 F22 welding

[WeldGk]

I am developing a WPS (butt weld) for F22 material. I am looking for the PWHT information for this material, does anyone know where this may be located? (ASME VIII for instance)?

 

[metengr]

KimberleyS;
I would use the code of construction - piping (B31.x) or ASME Boiler and Pressure Vessel Code (Section I or VIII, Div 1). Section VIII, Div 1 is UCS-56.