Round sheet metal ductwork should be

A) fastened and sealed with duct tape
B) fastened with duct tape and sealed with mastic
C) fastened with sheet metal screws and sealed with mastic
D) fastened and sealed with mastic


C

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When OSHA fines organizations for safety violations, where does the money go?

A) Wherever Congress determines B) To OSHA executives and employees as bonuses and salary enhancements C) To the U.S. treasury D) Divided with state-level OSHA programs

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Briefly explain the importance of cells to animal producers

What will be an ideal response?

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Technician A says that the cylinder should be bored and/or honed to match the size of the pistons to be used. Technician B says that the top edge of the cylinder should have a sharp edge to help the piston rings during installation. Which technician is correct?

A) Technician A B) Technician B C) Both technicians D) Neither technician

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Motors operate based on the principle of ____________________.

Fill in the blank(s) with the appropriate word(s).

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