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11/17/98 11:36 FAX 612 939 0808 a 005 <br /> CONSTRUCTION R VALUE- <br /> CEILING SECTION (INSULATED) : <br /> 1 Interior air film n.f+ <br /> 2 8 tWr, ®5 <br /> 3 ag w,U 7l�4,_xer10y d,0. Op <br /> 4 4 Exterior air film still) 6.41 <br /> TOTAL R - Q <br /> .7 <br /> U ^ 1/R - oC/I <br /> "' 2 5 CEILING FRAMING SECTION: <br /> Lo 1 Interior air film <br /> 2 21K8 — <br /> AIR VENTED 3 2"-' LJ o0 <br /> FLOW ' 4 Interior air film still n.61 <br /> 5 /Z inches soft wood epQ <br /> TOTAL R <br /> U - I A .OZ <br /> CEILING SECTION (INSULATED) : <br /> 1• Interior air film n.6i <br /> 2 <br /> 3 <br /> 4 Exterior air film (stilli 0.i1 <br /> OWN TOTAL R - <br /> U <br /> I 2 3 4 5 CEILINn FRAMING •SECTION: <br /> 1• Interior air film <br /> VENTED 2 <br /> 3 <br /> 4 Exterior air ilm Still 57T <br /> 5 Inches soft wood <br /> TOTAL R - <br /> U - 1/R - <br /> 3 4 5 <br /> -• = t"�`' '�• 1 Inside air film n.61 <br /> •• 3 - . <br /> • 4 . <br /> Outside air film n, 17 <br /> ���, TOTAL R - ___ <br />