Laserfiche WebLink
. . _ . . , <br /> CONSTRUCTI�N R VALUC• ' <br /> CEILING SECTI��i (INSULA7ED) : <br /> � Interior at r f i lm f1.E,1 <br /> � 2 .�.r'6 . <br /> ' 3 y <br /> 3 4 4 Exterlor ai � fitm still) �.F+1 <br /> TOTAL R =� <br /> U � 1/R - .Oz <br /> � CEILING FRAHINf SECTION: <br /> � 2 5 1 Interior ai r fl lm O.f+l <br /> ' 2 .s' <br /> q�R VENTED 3 '�' <br /> 4 Interior air film still �. 1 <br /> FLOW 5 inches sof t wooci �{ � �s�' <br /> TOTAL R a� ,1,� <br /> ' U = 1/R = .n� <br /> � • � . <br /> • . CEIIiNG SEf.T10N (IPISULATED) : <br /> ,�s�,��y����,.����a�,�� ,��t�, 1' I n te r i or a i r f i 1 m 0.F 1 <br /> 2 <br />� � 3 � <br /> 4 Exterior air film still �• 1 <br />� TOTAL R = <br /> ;/ .� � v . i�a = <br /> }• �. <br /> i 2 3 4 5 �E���Nr, FRAMINr, SECTlO�i: <br /> 1• Interior air film A.F1 <br /> VENTED 2 <br /> � 3 <br /> 4 Exterio� air film still �• 1 <br /> . 5 incfies soft wood <br /> TOTAL R = __ <br /> • U = 1/R = <br /> 3 q, 5 � . <br />� ' ••j•`•••�, . <br /> .�.> >• ;�•: <br /> e� • `��.�.• � ..t;�i'• . <br /> . .., ; ,;: .•:�;•:=*+ '`� 1 Inside atr film �.�'1 <br /> :;.�.:�`j.�.�' 1i •.:r� � . w � . • - . <br /> 3 <br /> . � y�� . . <br /> / � � I 2 .ri Outstde ai� film �• » <br /> � . 70TAL R � __ <br /> �,C� U � 1/R � <br /> 13 PaBe 4 <br />