Maricopa Community Colleges  WLD220   19886-19936 
Official Course Description: MCCCD Approval: 01/01/01
WLD220 19886-19936 L+L 5 Credit(s) 8 Period(s)
Arc Pipe Welding I
Selected pipe joints laid out, cut and welded in all positions with various types of electrodes. Introduction of specific techniques for pipe welding certification. Prerequisites: WLD 106 or approval of welding program coordinator.