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VENTILATION REQUIREMENTS <br /> TABLE 8403.5.2 <br /> NUMBER OF BEDROOMS <br /> - --- _^ 1 2 3 4 <br /> CS/ Gz <br /> Total/ Total/ Total/ Total/ Total/ <br /> Conditioned spaces(in sq.ft.) Continuous Continuous Continuous Continuous Continuous Continuous <br /> _. 1000-1500_ C,0 40 • —'� <br /> / 7`'/40 `)_ 0/4J , 105/53 120/60 135/68 <br /> 1501-2000 __ 40 <br /> / 85/43 100/50 115/58 130/65 145/73 <br /> ..._.__._.__ <br /> 2001-2500 80/40 9548 r <br /> 25013000 / 110/55 125/63 140/'70 155/78 <br /> —_ 90/45 105/53 120/60 135/G8 150/75-- �_ 165/83 <br /> --------7------- <br /> _. _ 3008 3500 100 5U ----- r __�"` <br /> 3501-4000031) / 115/58 130/65 145/73 `~160/8() 1.75/88 <br /> __.. — 11� 0_ /55 125/63 140/70 155/78 170/8 5 185 93 <br /> 4001-4500 / - <br /> _.-... _., 4501-50000 --�--- 120/60 135/68 150/75 165/83 180/90 195/98 <br /> ____ 130-65 <br /> �x. 5001-5500 1.45/73 160/80 175/88 19 9�i 205/103 <br /> — - 140/70 155/78 170/85 185/93 200/100 ` 215/108 <br /> 5501-6000 2 150/75 165/83 _ 180/90 / <br /> /�, 19S/98 210 105 225/113 <br /> 1.Conditioned space includes the basement and conditioned crawl spaces. <br /> 2. If conditioned space exceeds 6000 sq.ft.or there are more than 6 bedrooms,use Equation 11403.5.2 <br /> 8403.5.2 Total Ventilation rate. <br /> The mechanical ventilation system shall rovide sufficient outdoor air to equal the total ventilation rate average <br /> ior each 1-Hour period in accr_ntiarrce with Table 8403,5.2 <br /> based on <br /> square footage of conditioned space; including the basement and cond land c awl spaceShe timber of bedrooms and <br /> I or the purposes of Table 11403.5.2 and Section M03.5.3, the following applies: <br /> rr. l.iquation n403.5.2 Total ventilation rate: <br /> Dotal ventilation rate(cin)=(0.02 x square feet of conditioned space) <br /> I,. i:.quation 8403.5.2.1 Continuous ventilation rate:Continuous ventilation rate(( n • <br /> cf )=Totallventiationof rra)te/2. <br /> Amount Total <br /> Amount Continuous !� <br />