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APPENDIX C <br /> EXHAUST DUCT: <br /> Duct Size 14" DIA. <br /> Square feet of duct area 1.07 <br /> Number of ducts 1 (1 outlet per 12 feet or fraction thereof) <br /> Type of Metal S/S Gauge 20 <br /> Exhaust duct velocity 608 FPM (CFM divided by sq. ft. of duct) <br /> (Recommended 1800 FPM) <br /> GREASE FILTERS or EXTRACTORS: <br /> Manufacturer N/A TYPE II HOOD Model <br /> Type (with handles) <br /> Rating: CFM at sp (static pressure) <br /> Dimensions: inches x inches <br /> Functional surface area per filter sq. ft. <br /> Number of filters to be used: <br /> Total filter area sq. ft. <br /> Number of spacers size of spacers: in. x in. <br /> Minimum distance between lowest edge of grease filters and cooking surface: in.. <br /> STATIC PRESSURE: <br /> Filters 0 sp <br /> Entrance loss + 0.125 sp <br /> Duct Length + 0.21 sp <br /> Elbows + 0.04 sP <br /> Loss to outside Atmosphere + 0.125 sp <br /> 0.50 Total sp <br /> EXHAUST FAN/BLOWER: <br /> Manufacturer CAPTIVE AIRE Model No. DU33HFA <br /> Exhaust 650 CFM at 0.50 sp. <br /> Blower RPM 1270 Horsepower 0.33 <br /> MAKE-UP AIR: <br /> Fan Manufacturer INTERLOCKED WITH HVAC SYSTEM <br /> Model Number <br /> CFM at sp. <br /> Duct size Square feet of duct area <br /> Number of ducts Duct velocity <br /> Type of opening Opening size <br /> Number of openings CFM per opening <br /> Electrical interlocking switch with exhaust fan <br /> EHD 16-01 19 PLAN CHECK GUIDE <br /> 8/1/14 <br />