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. nb4L. <br /> WALL FRAMING SECTION: <br /> 1 i.n a Tor air film O.6A <br /> 2 <br /> 3 n� s so t wood o <br /> A 4WkkvP <br /> F iter or air film <br /> OTAL a, <br /> U • 1/R = AO <br /> WALL SECTION (INSULATED) <br /> 1 i terior it film n•6R <br /> 2 <br /> 1111P digim— <br /> (3 <br /> B 4 <br /> 5 (�V <br /> Exterior a r f lm 7 <br /> T TAI. R = <br /> U = 1/R = •n"i <br /> If RIM JOIST SECTION: <br /> i Interior air film n,6R <br /> %2 <br /> 3 0 <br /> 5 <br /> 6 VExterWairlm , i <br /> FOUNDATION INSULATION REQUIRED: OTAL R = <br /> Min. R-5 on entire wall OR U = 1/R <br /> p, a •;•,4• Min. R-10 down to frost depth <br /> o;.'' A•. FOUNDATION 'SECTION: <br /> D 1 Interior air ilm n,bg <br /> 2 <br /> .•'a. ,a t 3 <br /> a <br /> A. ,•, G 4 Exterior a r i 1m • 1 <br /> ell <br /> A, " TOTAL R • <br /> z <br /> CEILING SECTION (INSULATE-0: <br /> Interior air film O,FI <br /> 2 ,5 <br /> 3 00 <br /> 3 4 4 Exterior air film stili) O.F+1 <br /> ' TOTAL R = 31.a$ <br /> U = i/R = I <br /> 2CEILING FRAMING SECTION: <br /> 5 1 Interior air film n•61 <br /> 2 <br /> AIR VENTED 3 oa <br /> FLOW 4 Int rior air i m st 1 6.61 <br /> § inches sot wood <br /> Llri TnTAI R . .i-& <br />