Security lighting for CCTV monitoring generally requires at least one (1) to two (2) footcandles (fc) of illumination. What is the required lighting needed for safety considerations in perimeter areas such as parking lots or garages?
A.
3 fc
B.
5 fc
C.
7 fc
D.
10 fc
Explanation:
B: Lights used for CCTV monitoring generally requires at least one to two footcandles of illumination, whereas the lighting needed for safety considerations in exterior areas such as parking lots or garages substantially greater (at least 5 fc). Page 605.