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Tuesday, September 29, 2015
Question:
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.
Don Zasada
A
Answer:
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).