17) What color identifies a "grounded" conductor?
18) What is the "take-up" or "deduct" on a 90-degree bend EMT?
½½" 54
¾" 6"
19) The total number of bends in a conduit most not exceed
20) In motor control, all emergency stop stations are wired in.
A
Series
C
Parallel
B
Series/Parallel
D The Control Center
21) The integrity of insulation can be tested using a
360
degrees.
22) What is the required working clearance in front of a 120/208v Switchboard?.



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