The flow of water in a water distribution system is regulated by a _____
a. valve
b. fixture
c. cross-connection
d. water meter
a
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Which of the following improper operations could most likely lead to hand and/or back injuries?
A) Bypassing alarms B) Failure to respond to an alarm C) Adjusting leaking control valve packing D) Attempting to open a motor controlled valve manually
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The electric motor is the smallest load used in most heating, cooling, and refrigeration systems.
Answer the following statement true (T) or false (F)
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List the six food groups of MyPyramid and give four examples of foods for each
What will be an ideal response?
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A bevel square should not be used for marking angle cuts or checking the accuracy of angle cuts
Indicate whether the statement is true or false
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