When using a brazing flux, it should be applied _____
a. only to the tube end
b. to both the tube end and the fitting cup
c. only to the fitting cup
d. both before and after the brazing process
a
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____ halters are made of braided cotton. They are strong, relatively inexpensive, and readily adjustable.
A. Nylon B. Shipping C. Rope D. Leather
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A torque wrench is used to tighten a fastener a prescribed amount.
Answer the following statement true (T) or false (F)
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When job opportunities are created for managers and other employees, the company will tend to
succeed
Indicate whether the statement is true or false.
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Which of the following is a measure of combustion efficiency?
A) O2 B) HC C) CO D) CO2
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