Course Listings 2017-2018
327
WTO144 210 Clock Hours
GTAW Stainless Steel
Learn safety procedures, general equipment set-up, filler materials and shielding gases used and how to make fillet
and groove welds in various positions for gas tungsten arc welding (GTAW) of stainless steel. Gain an understanding
of properties and characteristics of stainless steels and preparation of plate coupons for the qualification of welds.
Prerequisite: WTO143.
YOUR ROLE IN THE GREEN ENVIRONMENT (YRG)
YRG102 24 Clock Hours
Your Role in the Green Environment
Learn about the green environment, green construction practices, green building rating systems, exercises on
calculating your carbon footprint, and worksheets on inventory household and product impacts. Prerequisite: None.
