In temporary installations, single insulated feeder and branch circuit conductors may be used to supply power for temporary testing, emergencies, experiments, and developmental work where accessible _____.
a. to the general public
b. to qualified persons only
c. during daytime hours
d. to a 600V service
b. to qualified persons only
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The process of measuring vertical elevations or distances is called _____.
a. uphill leveling b. elevation leveling c. differential leveling d. vertical leveling
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List the system modifications that need to be made for a long line residential air conditioning application
What will be an ideal response?
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Wire ____ are primarily used to remove insulation from conductors.
a. strappers b. cables c. sheaths d. strippers
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Flow thr?ough a penstock is measured at 43,200 gal/hr. What is this flow in gal/s?
Fill in the blank(s) with the appropriate word(s).
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