Before disconnecting a tool from an operating air compressor, it is important to _____.
a. shut off the compressor
b. close the regulator valve to that line
c. make sure the tool is running
d. alert co-workers
b. close the regulator valve to that line
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Elevations are an essential part of the design and drawing process.
Answer the following statement true (T) or false (F)
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Animals raised in confinement do not have to worry about ____
a. finding food and water c. predators b. parasites d. all of the above
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Engineers shall not reveal facts, data or information without the prior consent of the client or employer except as authorized or required by law or this Code.
a. True b. False
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Simplify the expression
using Boolean algebra.
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