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88 6�Z81B f B. 9529498355 EDEN PRAIRIE Ih6PEG"C fPAGE, 1 <br /> s xno� a� sa :i <br /> - <br /> 3. Makeup Air Req*ment <br /> a)Total-Exhaust <br /> Capacity from <br /> above) <br /> b)Estimated" <br /> House <br /> Inffttration(from j <br /> above) <br /> Makeup Air <br /> Quantity(cfm) <br /> [3a-3b] <br /> (if value is negative,no makeup sir is needed) <br /> 4 For Makeup Air Opening Sizin&refer to Tabie 501.3.2 <br /> "Use:this coh=if tl=e are other than fan-assisted or atmospherically vented gas or <br /> oil appliances or if there are no combustion appliances. <br /> Buse this column if there is one fan-assisted appliance per venting systei a. Other than <br /> atmospherically verbd appliances may also be iacluded. <br /> cUse this column if there is one atmospherically vented(other than f -assisted)gas <br /> or oil appliance per venting system or one solid fuel appliance. <br /> DUse this column if there are multiple.atmospherically vented gas or it appliances <br /> using a common vent or if there are atmospherically vented gas:or oil'alThances and <br /> solidfuel appliances. <br /> Table 501.32 <br /> Makeup Air Opening Sizing Table for New and Existizg-Dwellin <br /> One or One or one Multiple <br /> multiple multiple atmospher- atmospherl-I Passive <br /> power vent fan-assisted ically vented ically ventlyd makeup <br /> or direct vent appliances and gas or oil gas or oil. air <br /> appliances or power ventappliance or appliances openitLg <br /> no combustion or direct vent one solid fuel or solid l duct <br /> appliances' appliances" appliasicec appliances)' diameteruG <br /> Type of opening <br /> or system (cfm) (cfm) (ctm-) (cfm) , (inchcs) <br /> �I <br /> =arn•rtz i"0'2!iC}u+ :he vi^f oz;-Leat--=-_ate o:?,Pixm"e eta Ail?7i:�ts7.an-Iea- <br />