Tuesday, September 29, 2015
NEC 700.16 Requires egress lighting on an Exit stairway. The question is does 2 emergency Circuits meet the intent of article 700.17 (1) (2) I feel Normal lighting is premises wiring and is one of the required circuits.
Hey Don thanks for your question. You could use two emergency circuits if they were supplied from two separate emergency systems such as two generators as stated in 700.17(2).