If a pipeline with a slope of 2% is 618 feet long, what is the total fall?

a. 6.18 feet
b. 9.27 feet
c. 12.36 feet
d. 15.45 feet


ANSWER: c

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Corrosive wastes have a pH level lower than _____ or higher than _____.

A. 1, 10.6 B. 2, 13.5 C. 2, 12.5 D. 4, 10

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Name at least three items that should appear on a bid sheet.

What will be an ideal response?

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As a result of centralizing innovations enacted during the seventeenth century, which way did power shift within the structure of the state?

a. downward, from the king into the hands of nobles b. downward, into the hands of professional bureaucrats c. sideways, into the hands of judiciaries and legislatures d. upward, into the hands of the monarch

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Specifications do all of the following except _____

a. clarify information that cannot be shown on the drawings b. define materials to be used c. serve as a guide for compliance with building codes d. replace the drawing notes

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