The heat source for a water-source heat pump is:
A) The air inside the house. B) The air outside the house.
C) The water in the water loop. D) Electric strip heat.
C
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A ____ foundation system uses beams placed between vertical supports to support structural loads.
A. stacked B. piling C. spread D. continuous
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When windows are used for light, the window area should equal 8 to _____ percent of the floor area.
A. 10 B. 11 C. 13 D. 15
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To check a die cut thread, use:
A) A thread pitch micrometer B) A thread ring gage the same size as the mating part C) A mating nut D) All of the above
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The key to reforming workers' compensations is by staying in touch with the injured employee
Indicate whether the statement is true or false
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