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May 08 1304:17p p.3 <br /> �t <br /> Directions-In order t detennine Liza makeup ri1, Table le 501.3.1 must be Pied out(see below). For nicst.newa-dtaikations,column <br /> A will be appropriate however,f riter.rosphericelly vented appliances o-so.F.idjilei appli.,APs are installed,use the appropriate <br /> column.Far existing dwellings,see INC 5013,3. Please note,if e macaw air quantity is negative,no additional makeup air will <br /> be regtrireci far verrtil si'tio13,if value is positive rel --to Table 5013.2 and size the opening. Tra4nsfe,trip cfrn size of opening and <br /> type(rouraaa;rectangular,ftp or fluid)to the last line of section D The make-up air supply must Installedper IMC 501 x.2.3_ <br /> Sable 501.3.1 t <br /> PROCEDURE TO DETERMINE MAKEUP AIR QUAs"dWt FOR(E LSE EQUIPMENT IN DWELLINGS1. <br /> ( _ i iisirial tontluistion air will be r eau rred for wrribiztioriaoptians,.see KAIR method forc. wozs) <br /> { One or mutt e power. I One ornuit. ie fart- I am atc-STAIstcaiby itnIt i w utIr atnloaphericsk # <br /> ( vent or direct-vent I assisted appliances and i or oil appliance or ` vented ! <br /> i appliances or no 'i �s or:,:i <br /> power vent of dk�Ct vm.�:i: j one.sed�f fuelappliance io. +- <br /> ! combustion appliances ( apptenoes r Gg r er¢�°{fs�i <br /> ii <br /> appliances I <br /> ! i Colo,in C Caliph+:El <br /> CDiurflii i J 21sium-4 C <br /> E ! 1 f <br /> a} =stave f Gr0 _ i as-€ o.$ ( ^3 <br /> li <br /> tcralifel <br /> b)C conditioned floor area t (ir)dudng 8 i — - 4b) i <br /> unfmtished basements) I 1 <br /> Estimated House Infiltration ictn):(ia ; i <br /> x 1bO] + � 3 I. <br /> Exitausr Capacity � s <br /> d <br /> a)cant nuaus exhaust-onig reniilatian ' t 1 , <br /> system(chits};(not a.(tslizble to <br /> I <br /> balanced ventilation systems such as i i t <br /> EtRI i i i i <br /> by douses.drmr(dm} i 135 f 135 ( 135 I ? <br /> c}El0 of iti g t exhat. sting(chi* { 4 135 i <br /> (not applicable if e.s sutat ;teat i VAC. _ I <br /> ti <br /> orf powered.r naaecc i air is e ec'r cIIy tti li t <br /> interlocked and rnattat to exhaust) ILJ C.>_ I y^ <br /> 1 , }t, <br /> !)3cT96 of nextexhaust rating + 1 i i <br /> ( (cfm); bath Fan typically I <br /> Not <br /> (not appticebie if reerittuia;i-w system ! i I. <br /> or if powered makeup ee is electric-airy %'�a(?Iztsyeaie I <br /> S <br /> interlocked zd an:ctrz�3xed to z"`.a las 1 y l <br /> ( Total c'xlzaWA Ganz ice,, ? li – <br /> [2a+2b+2c+2r3] ! i ' ; 3 <br /> ( }------- -- f --- I <br /> 3.Makeup Air Quantity(cfm,; l i <br /> a)total i aunt capacity(fromabove) ; ,. t <br /> i <br /> b)estimated house itn'b-atir,n from ? 1 i t <br /> above) _ .ft1U 2j l <br /> I i a <br /> Makeup Air Quantity(c r); t 'l. 1 <br /> ( fsa-3b] = ? <br /> n <br /> (b ue negative,valis netive makeup eup air s. 3 g e j i <br /> 7 <br /> needed). _ ' <br /> 4.For makeup <br /> up itar opeoirrs Sizng. e:er n p t i.V r f <br /> : <br /> O?tb _ I .2 __—.__ --- <br /> A. <br /> _A. use this LD32i.ZIa tf tre-,C are o icer tr!an`ten-assisted or an ospherrai?y xe1L3 gas or oil appier,css or if t,.ese are rep aromatics:gyp/a.ce&(ioe c?r_+t e d <br /> direct vent appliances may be used.) <br /> 8_ Use this.mlurrui if there is one ffan-ate appliance per marring system..[Appeal-ices oilier then ac aapo coil F v- ttec ay piiar.c.5.a.41.,aisb be moil icied_a <br /> C_ Use this eisiumn if there is one atmospherically vented(other then Pact-asci ten:}gas or o"ni appisa. uce per 4 st;r4g s=¢st:-ar.,ne sc'~f:.w..,p raitace. <br /> D. Use this column if there are i:u ltfpie at riarspahericsiiy vented gas o:nit appl ices:sing a�r^nzcri.east or if diere.are atrncspiteriazally verged gas rr ed3 <br /> app iarcee and solid fuel ppli,znce— <br /> u:\Fors\Venit kupCombAirCeis041511.noot j �j <br /> Form <br />