Students will advance their knowledge in the use of the SMAW, FCAW and GMAW processes by applying it to welding in all four positions: flat, horizontal, vertical and overhead, and will complete bend tests, and tests for all CWB test coupons. Students will learn all aspects of the use and set up of the GTAW process and use these on the following materials: mild steel, stainless steel and aluminum. Students will perform the safe set up, operation and correction of common cutting faults for the PAC and CAC-A processes.