Hello,
I will qualify WPS/PQR for GTAW + SMAW material P1 to cover thickness 11.1, How to consider thickness qualification range , can I follow table QW-451 Thickness min 5 mm ,and max 2T of test coupon or QW 403.6 state that The minimum base metal thickness qualified in the test coupon T or 16 mm. whichever is less, which paragraph to be consider?
Thank you for kindly aupport
hannaro