Is it ok per code to have emergency power and regular power in the same raceway just within the electrical room? For instance, if there where several panels mounted on the wall and one of them being an emergency panel. Then there is a main section of regular gear and an emergency section of gear in the same electrical room. If one trough where to be run the perimeter of the eletrical room above every panel and the feeds for the regular panels fed out of the regular power swithgear where mixed with the feeds from the emergency panel fed out of the emergency section of gear, would that be acceptable per code?
Thanks
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