Many commercial and industrial complexes use a(n) ____________________ to heat water that is supplied to heat transfer devices that condition the air in a structure or zone.
Fill in the blank(s) with the appropriate word(s).
hot water boiler
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Before a certificate of occupancy is issued a __________ inspection is required.
Fill in the blank(s) with the appropriate word(s).
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Los sujetadores para cable presentan una eficiencia del _____.
a. 70% b. 80% c. 90% d. 100%
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Fungi reproduce and spread by tiny ____
A) spores B) seeds C) ?kernels D) ?pits
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Acme thread forms are commonly used when rapid reversing movement is a design requirement.
Answer the following statement true (T) or false (F)
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