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. � <br /> F. Quantity of air exhausted through the hood <br /> 1. Canopy hoods are hoods that extend a minimum 6" beyond cooking surface. <br /> Type of hood proposed: �Canopy ❑ Non�anopy <br /> Distance between lip of hood and cooking Proposed: Canopy_�ft. Non-canopy {�. <br /> suriace: 4 ft. maximum allowed 3 ft. maximum allowed <br /> 2. Complete part"i" for listed hood or part"ii" for unlisted hood. <br /> i) Listed hood. Make and model No.: y`l;�y N(� Listed CFM ��G <br /> ii) Unlisted �iood: �uality of air= Lineal ft. of hood front X CFM from Table below <br /> = ft. X ��M <br /> h - CFM <br /> Minimum net airflow for different tvpes of unlistr'c�hood <br /> Identify the cooking appliances and circle the CF�JI appiied. Where any combination of cooking appliances are utilized <br /> under a single hood, the highest exhaust rate required by this table s4iall be used fur the entire hood. <br /> Hood Exhaust CFM Table CFM/Iineal ft. of hood front <br /> Can on-Cano Haod <br /> 1) Ertre heavy-duty cooking appliances(non-canopy hood not allowed) 550 <br /> Type I hood e.g. All solid-fuel including solid-fuel piva nven. <br /> 2. Heavy-duty cookirg appliances ��� <br /> Type I hood e.g. wok, broiier(gas o e ric), gas burner range. <br /> 3. Medium-duty cooking apptiances 300 <br /> Type I ho��deep fryer, Top range (electric or gas), skillet. <br /> 4. Light-duty cooking appliances ZpQ <br /> Type II hood e.g, pizza oven (electric or gas), solid fuel (see#1). <br /> G. Exhaust duct system <br /> 1. Applicant shall provide the specified air veiocity in exhaust duct. <br /> 2. Duct size !o in. X � 1 in., duct area = %O in. x �� i�, _ /, �1) ft, <br /> Type Air Velocity 1d4 <br /> of Hood (FpM) Proposed Air <br /> CFMIDuct Area ft' Velocit <br /> y�,�,. .�oo <br /> 1. I Req. 1500 to recom. 2500 5��;�; � j �, �/S = / ��� , �`' FPM <br /> II Recom. 500 to 2500 / = FPM <br /> 2. Static pressure loss <br /> duct , 3 in. + grease filters/extractor r � in. + other � in. = Total . � In. of H O <br /> � <br /> 3. Fan and Motor shall be of sufficient capacity to p�ovide the required air movement. Fan motor shall not be installed <br /> within ducts or under hood. <br /> Fan make and model ���� ��ve �i�e N�A ly�/�- '' <br /> HP �fy <br /> Static pre�.sure •7Sv in. at ��1c5� <br /> cfm. <br /> i �1�� <br />