Could anybody please clear this up for me. I have a PQR that was made with a 6010 (F3) root and a 7018 (F4) fill. The WPS was revised to show making the weld with only 7016 (F4). My stance is that this PQR does not support the production 7016 only weld.
Richard S.
ASNT NDT Level III
API 510,570,653, AWS-CWI
Richard S.
ASNT NDT Level III
API 510,570,653, AWS-CWI