Void boxes used for concrete formwork in foundation systems are made of
A) plastic.
B) steel.
C) wood.
D) fiberglass.
E) none of the above.
E) none of the above.
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Low range in many transfer cases ________.
A) Is available only while in 2 wheel drive mode B) Sends power flow through a reduction gear set C) Both A and B D) Neither A nor B
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____________________ should be discontinued when the plant is dormant
Fill in the blank(s) with the appropriate word(s).
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Premarin is the most prescribed drug in the world
Indicate whether the statement is true or false
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The two basic types of fans used in most air-handling units are:
A) Centrifugal and axial. B) Clockwise rotating and counterclockwise rotating. C) Positive pressure and negative pressure. D) Reciprocating and orbital.
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