Which of these are used to span between the foundation walls?
A. floor joists
B. purlins
C. rebar
D. complex beams
Answer: A
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All datum simulators must be at least ____ times better in quality than the tolerances specified on the drawings to be considered datum simulators.
A. two B. five C. ten D. twelve
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What percentage of the United States milk supply comes from cattle?
A) 99% B) 1% C) 67% D) 15%
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The proper term for Channel Locks is ________
A) Multigroove adjustable pliers B) Crescent wrench C) Vise Grips D) Locking pliers
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Why is it not recommended to energize the solenoid coil when it is not installed on the reversing valve?
What will be an ideal response?
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