WEL     295

295     WEL 295 – TOPICS IN ARC WELDING II (3 Crs) – Teaches operation of AC transformer and DC motor generator arc welding sets, welding polarities, heats and electrodes for use in joining various metal alloys by the arc welding process; deals with running beads, butt, and fillet welds in all positions. Also teaches basic pipe fitting and all position open butt welds in pipe. Emphasizes safety procedures. Lecture 2 hours, lab 3 hours. Total 5 hours per week. (3 credits)