According to 695.3(B) for multibuilding campus style facilities in the 2008 Code, there must be two sources to the fire pump controller. One source could be two feeders derived from the same utility service, and the other source could be an on-site standby generator. Looking at the draft of the 2011 Code it appears that one feeder from the "normal source" and one feeder from an on-site generator is now acceptable. Am I reading this correctly?
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