The order in which walls are built can affect a commercial structure's fire rating. The highest priority would

be given to a _____.

a. one-hour-rated wall
b. two-hour fire wall and smoke wall
c. nonrated wall
d. two-hour fire wall and two-hour shaft wall


b

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A flammable liquid's ____________________ is the temperature at which the vapors will ignite when brought into contact with an open flame.

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

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An advantage of a "parallel flow" configuration of ground loops is ____.

A. smaller diameter pipes B. ease of removing trapped air C. simplified flow path D. higher heat transfer per foot

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If a higher voltage is needed from a generator, what must be done?

A) Turn the coil faster. B) Decrease the number of coils. C) Increase the distance between the coil and magnetic field. D) both B and C.

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ASE-Style Multiple Choice The part that will MOST-Likely be housed in a "cage," or box of thin sheet metal spot welded to the body panel is:

A. the striker B. the body shim C. the threaded plate D. the frame bracket

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