Cochise College

CATALOG 2014-15

WLD 209 ‡ Gas Tungsten Arc Welding (GTAW) (3)

Prerequisite(s): WLD 105 or permission of instructor.

Safety practices, set up and operation of gas tungsten arc welding (GTAW) equipment, using ferrous and non-ferrous metals.

2 hours lecture, 3 hours laboratory.

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