Individual unit equipment for legally required standby illumination shall be permanently fixed in place. Flexible cord-and-plug connection shall be permitted, provided the cord does not exceed _____ in length.
a) 12 in.
b) 18 in.
c) 3 ft
d) 6 ft
See answer and applicable Code reference
The correct answer is: c) 3 ft
The general requirements for sources of power for legally required standby systems are outlined in Part III of Art. 701.