The power wire for a piece of air-conditioning equipment should be sized using:
A) The locked rotor current of all the equipment motors added together.
B) The sum of the compressor RLA and the FLA of all fan motors.
C) The maximum overcurrent rating listed on the equipment data plate.
D) The minimum circuit ampacity listed on the equipment data plate.
D
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When an object has a slanted (oblique) face, a(n) ____ view may be included on the print to show the plane of the slanted surface more clearly.
A. alternate B. auxiliary C. representative D. parallel
Meeting general safety requirements can add up to _______ of the labor bill on a medium to large project.
A. 1.5% B. 2.5% C. 5% D. 7.5%
What is the multiplier for an offset using 10 degree bends?
What will be an ideal response?
Define "subcooling."
What will be an ideal response?