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' • P.nO^ CF.ILIN; <br /> � <br /> � _Outside alr film .61 <br /> �- <br /> / Insulation .=1� <br /> _ ---^-`— <br /> � } �5" Dryvall .45 <br /> ./� Interior air film .61 <br /> ,�.. `_ _ <br /> TOTAL R � L'-l7 , _,�"'` <br /> ��., <br /> U � 1/R U - ✓: <br /> , � r�:,..-� .� ' ' 3 <br /> �: .�I�. � 1- ,...�, �-�,� , � ��� _ , a,p , Z <br /> L <br /> ���}H ai <br /> '1 �LJ��,� • � <br /> --- --�--^---�"'�---- - -- 1r1T. IIufsi�e air fllm Tb�t' �Cc� <br /> � � � <br /> Insulacion ' <br /> �-,N �ryvall �� � C-�..r <br /> �---=---_-.. .--..----._.... . _- - ..,_��..Ft+t�ertQt aiz film -�- <br /> TOTAL R - �L� (%I <br /> ,� . <br /> L' � 1/R � ' � C. �-� <br /> Oucside air film •17 <br /> �uilr�psnofiav_ — .33 <br /> /- <br /> I1 � Insula[ion <br /> i <br /> Hood decking <br /> � <br /> � In[erior air film .61 <br /> � � <br /> . � �TOTAL R - <br /> / <br /> / U - 1/R U ' <br /> ROOF/CCILING: /] �� ,_� � <br /> TOTAL AREA: (i/�'✓� -' sq. f[. <br /> De[ail reference "-'r ' �.rL, GI,L-a "U" •✓Z�- x sq. ft. Z��,� ' �0���:°� ��)��) <br /> from above. �:=��' " c'l-:=� "U" C2Z x sq. f[. ��{ ��j,s ` J 1.4�1 ��`��A� <br /> Describe openings j."' " "'�R "U�� I r�L�� x sq. ft. '.,�.`Z � ��}�l-fo��U)(A) <br /> in roof 'U' x sq. fc. (l�)(�) <br /> ,�U�� x sq. ft. (ri)��1) <br /> ,��., X sq. f c. � (L`)��) <br /> „�„ x sq. f�. - (U)(�) <br /> � �" r �-,1.: '� �U��A� <br /> TOTALS �--2..�:': sa. ft. ��r, <br /> TOTAL (U) (A) VALUES , , � ,:.. <br /> DIVIDED BY TOTAL FOQF/ >w' %� ' - c..• A�G. "l:" <br /> • C:.. <br /> CEILING ARF� ,� . , ` J <br /> �VERACE "U" .02 for ventilited roofs <br /> .033 for all other conscruction <br /> ;70TE: If average "J" values as calculated above do no[ mee[ [he Eny.erFy Code requiremencs, che <br /> "A1CernaCe Envelope Oesign" as i�dica[ed on Page 5 may be used. <br />