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Clearance Sheet C2021-008930

	Department Issues	Signed Off	Intl
	KT Carter Contracting, Ray Gauvin 354-9999 Plan APPROVED for removing 6" cap and extend 6" DR-14 approx. 90' with FDC with check valve teeing off sprinkler line before it enters bldg. and finish 1' above finished floor. Pipe being installed is required to be pressure tested. If it is an extension of existing pipe, new pipe must be isolated by a valve or the entire pipe will be required to be pressurized back to the backflow preventer. The plan appears to have an existing gate valve that may meet this requirement. A submittal sheet was submitted for a gate valve. If a new gate valve being installed, show it on the plan. Fire plan reviewer-make sure check valve in fire sprinkler riser.*	2/15/2022	SMurray
	The following will be checked during fire inspections: - Top of the pipe shall be buried not less than 2 1/2 ft to prevent mechanical damage (NFPA 24:10.4.2.2.2) - Pipe under driveways shall be buried at a minimum depth of 3 ft (NFPA 24:10.4.2.2.3) Freestanding Fire Dept Connection shall: - 36" clearance in front and side of FDC - Have check valve (NFPA 13) - Have caps in place. (NFPA 24 5.9.1) - Labeled as to which building is serves by either the address or building name. (NFPA 24 5.9.5) Per Fire Inspector Supervisor, a two 2 1/2" FDC allowed for this existing complex.	2/15/2022	SMurray

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