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APPENDIX C <br /> EXHAUST DUCT: <br /> Duct Size I_Z_ _ 4�` <br /> Square feet of duct area 7-,"3 <br /> Number of ducts 61,) (1 outlet per 12 feet or fraction thereof) <br /> Type of Metal S-r;`r c, Gauge /61� <br /> Exhaust duct velocity I SS`s FPM (CFM divided by sq. ft. of duct) <br /> (Recommended 1800 FPM) <br /> GREASE FILTERS or EXTRACTORS: <br /> Manufacturer ( t-pTTz A rE_ Sc, Model <br /> Type (with handles) 13prFtJ=- w/ At,wij S <br /> Rating: CFM at sp (static pressure) <br /> I&xz,c <br /> Dimensions: k��x i t inches x inches <br /> Functional surface area per filtertax1.66 30 <br /> c " -7 sq. ft. <br /> Number of filters to be used: (7 x Zy` _c_3>r�,� iZ°x i <br /> Total filter area 16, 65 sq. ft <br /> Number of spacers Mr size of spacers: in. x in. <br /> Minimum distance betwe n lowest edge of grease filters and cooking surface: in.. <br /> STATIC PRESSURE: <br /> Filters /Gx 7s sp <br /> Entrance loss + sp <br /> Duct Length + sp <br /> Elbows + sp <br /> Loss to outside Atmosphere + sp <br /> = Total sp <br /> EXHAUST FAN/BLOWER: <br /> Manufacturer Model No. Ly13�. -Z-40 14,P- ZA <br /> Exhaust 35lcS CFM at I. 'TS sp. <br /> Blower RPM 1 C)-z'!2 Horsepower <br /> MAKE-UP AIR: _ <br /> Fan Manufacturer /cr,v /n,a 14C,irEz. A-W2 T:ha, <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 /> 12-27-2011 <br />