APT-653 - NCCER HVAC/R 2 Training Part B
1111126
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Course Description
No description found.Learner Outcomes
Identify and describe the functions of common gasket and packing materials; Distinguish between chimneys, vents, and flues that are used with fuel-burning furnaces and boilers; Identify the common types of sheet metal and describe when each is used; Identify the standards related to fiberglass duct; Describe basic commercial airside systems and their operating characteristics.Loading...
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