____ is used most frequently for underground applications--to transport water, gas, and sewage.
A. Cast iron pipe
B. Steel pipe
C. Stainless steel pipe
D. Plastic pipe
Answer: A
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Work known as _____ includes floors, slabs, and walks.
A. flat work B. footings C. form work D. specialty concrete
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Building codes typically require all wood to be ____" minimum above the finish grade.
A. 4 B. 6 C. 8 D. 10
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The throttle position sensor used in the throttle body assembly of an electronic throttle control (ETC) system is what type?
A) A single potentiometer B) Two potentiometers that read in the opposite direction C) A Hall-effect sensor D) Either B or C
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A normally open (NO) switch is closed until activated.
Answer the following statement true (T) or false (F)
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