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� • COtlSTRUCT I ON R VALUE
<br /> � UALL FRA�'if�G SECTION: ' �.��
<br /> 1 Incerlor air film
<br /> 2
<br /> 3 (nches soft wood
<br /> 4
<br /> � 5 n. 17
<br /> ` f� Ex;erior air film
<br /> TaTAL R =
<br /> U = 1/R =
<br /> . � .
<br /> • 1JALL SECTION (lNSULATED) n,�R
<br /> _ 1 Interlor air film .
<br /> � 2
<br /> 3 " .
<br /> 4 � � � � � ���
<br /> � 5 �. 17
<br /> � F, Exterior air film '
<br /> TOTAl. R �
<br /> U = l/R = ' �
<br /> RIH JOIST SECTIotI : �,�R
<br /> . � ' 1 Irterior air f( lm _ �
<br /> � F�- ( 2 �
<br /> �--: � 3 . _ .
<br /> _ • � � t� _ _
<br /> -� , - .
<br /> 5 �,. � �� n. 17 �
<br /> =� � fi Exterior air film . .
<br /> TOTAL R = . -
<br /> FOUNDATION INSULATI0�1 REQUIRED: � a ��R _ , .
<br /> Min. R-5 on entire wall OR .
<br /> Min. R-10 down to frost depth -
<br /> •A ';'•a�
<br /> G� , ., : �
<br /> � �.� a �
<br /> FOUhtDAT10?� SECTION: � ��
<br /> o; _�. .� � ►nterior air filn
<br /> � ',� � 3 � �. 17
<br /> 6 - ==
<br /> •� .� : . 4 Exterior air film
<br /> • d - G (S
<br /> a, _ ,4.. A
<br /> . Q o'-,4 '/��; �,� '��� �� TOTAL R � ._--
<br /> •�• ,`;.>�
<br /> . U = 1/R = '
<br /> SLAF3 ON GRADE
<br /> . � _ ' • ..� o : ' �� . `�' '� '4`� 4-
<br /> , � - -, �; 4 , , � �. �{
<br /> ..'
<br /> -;a' . . , .� t � . ,; , � - ` _ " a � ,�-:--
<br /> :a , � . , q � • . • •.d ., r
<br /> � ;- , ,Q,;' t1 • .Q� . . • ; ,� A � ,; ;:'. �' � � � , d • ?..- . •. q .� , ��. ..
<br /> \, Q•`� .� ,•,. ., ,d .•G ' � �;;•, ` ,� . ,• : , ., u• •. . ;1' �� •4� _ ,
<br /> ,4 •� • ' .
<br /> u • . . r� . . • d
<br /> ' �� � ' ' 1
<br /> " ' Heated S1 abs : ' , � , � � - . ', �
<br /> ::,�. " " ' . ., - = 8:5 , , Q . � � �, a . • .
<br /> �' Minimum R � �
<br /> :,� • ' � � • � • Q� . . �� . � � , � q
<br /> . �i .
<br /> � .. ,� . Unheated Sl abs : � - Ll�� �� ��.Q.' �
<br /> , � ;v. •4- Mi nimum R = 6.2 . �.I . ,.,4: �.' �'�
<br /> �
<br /> `� .4� . • •� • ' ' -
<br /> , � -0`�: �
<br /> � a• ' • . .
<br /> ,i•4 . 1 . 4 ..: 4 � l 7
<br />
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