|
, � CONSTRUCTlON _ R VALUE
<br /> WALL FRAMING SECTION:
<br /> 1 Intertor air film 0.6R
<br /> 2
<br /> 3 nches soft wood �
<br /> A � �, 2,o�
<br /> 5 �
<br /> F Exterior air lm �• 7
<br /> . TOTAL R = ,
<br /> U � 1/R s ,�
<br /> � 1JALL SECTION (INSULATED)
<br /> " 1 Interior air film �.�R
<br /> 2
<br /> � �' L .
<br /> 4 �
<br /> B 5 1 1
<br /> h xterior air film (1. 17
<br /> TOTAL R = ��11
<br /> U a ��R � 10 !
<br /> RIM JOIST SECTIO�J: �
<br /> 1 Interior air film f1.6A
<br /> 2
<br /> 3
<br /> C 4 ,
<br /> 5 �
<br /> 6 Exterior ai r f i lm (1. 17
<br /> � TOTAL R = �
<br /> FOUNDATION INSULATIOP� REQUIRED:
<br /> Min. R-5 on entire wall OR U = 1/R = ,�
<br /> p� Q . .,o• Min. R-10 down to frost depth
<br /> � - ,-�A;� FOUNDAT I ON SECT I ON :
<br /> e,-"• '� 1 In erior air film �.�R
<br /> D �A P 2 -
<br /> '; 6 . •: --{3
<br /> •- ', •- •� = 4 Exterior ai r f i lm . 7
<br /> v ' ° ' �'� G ,q � (5
<br /> . Q ����p�Q /��� ��� � (� TOTAL � ' �
<br /> d•
<br /> U = 1/R = ���o
<br /> SLAR ON GRADE
<br /> _ d. � ' " � ,- . .,'v,• : �4 �� . �' `� 'a � 4;t
<br /> �Q, , �''1 c� • �' . � . . ; a, ,• �` �
<br /> • .� { � �' � • �G
<br /> +- .a,•; z� � ;, - . ; A � ;, - ,- • , V � • • . .d ,�, ,
<br /> ' �, � :v ' °� � ', r ',, „.';;'. ,� c1 d . ,• • , , �,. . . r
<br /> ��4 - • ' � '� a ' l.+� � � / �!'�-'�� • , � . �• , � Q. �4•
<br /> , ' � � . ' • .
<br /> a . , �. ' ; q � � ,, � � ,
<br /> ' Heated Sl abs . `- • , '. . � � ►
<br /> E . � � '� •a� Minimum R = 8:5 , ; q . , ; �. ' , d �. .
<br /> ' ' ) 9
<br /> 4 � � ' �'
<br /> � ,q ; �. . Unheated Sl abs: : 4 , . ,• . , d , •
<br /> ' �� 4� Minimum R = 6.2 ' d. � q; � - '
<br /> `' q ' : ' , ►�
<br /> � , • ��
<br /> Q•�'4 ..��a • 'a •���- �': q. ' � ' Page 3
<br /> '� ..1 G1 ' .. • 4 •, �
<br /> , �' , . . ,
<br />
|