New sprinkler systems shall be equipped with means for sounding an audible signal to warn all the occupants when the flow of water through any part of such systems is equal to or greater than that flowing from a single sprinkler head. The alarm signal shall be automatically transmitted to the local fire department or there shall be an appropriate sign located near the sounding device in a conspicuous position and identified as follows: SPRINKLER FIRE ALARM--WHEN ALARM SOUNDS CALL FIRE DEPARTMENT.
N.Y. Comp. Codes R. & Regs. Tit. 9 § 1503.7