AWS Welding Certification Programs: ASME IX Pressure Pipe Welding

Utilizing the SMAW or GTAW process includes two designs: open root joint design andbacking ring joint design. Students must have a 3G AWS Welding certification in SMAWor GTAW process prior to enrolling in this class (a preparation class may be offered tostudents that need to meet this requirement) or field experience with the instructor’s approval.