Volumetric NDE for Welder Qualification of Unassigned Material / ASME Sec IX

[Vino Varghese]

Experts,

Does the Code allows the Volumetric NDE for Welder Qualification for Unassigned material or similar composition?

I am aware about the exemption which Code states for some P number material and the Code case, but not sure about the Unassigned material/similar composition.

Looking forward for your as usual support.

Regards
Vino, Doha

[Raghuram Bathula]

Yes, the qualification is restricted to that unassigned material