1. --ASME Sec IXPQR WPS 2. QW-100 General QW-110 Weld orientationTest Position for QW-120 Groove WeldTest Position for QW-130 Fillet Weld Types and QW-140 Purposes of TestPart…
2013 ASME Boiler & Pressure Vessel Code SECCION IX (QW : Welding Qualifications) AnÃbal Rozas G. DIPLOMATURA DE ESPECIALIZACIÃN INGENIERÃA DE PIPING 1 © P on…