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' CQNSTRUCTION R VALUE
<br /> WALL FRAMING SECTION:
<br /> 1 Interior alr film f?,f�R
<br /> 2
<br /> 3 fnches soft wood
<br /> � 4
<br /> 5
<br /> F Exterior ai r f i lm fl. 17
<br /> � TOTAL R = ,�
<br /> ' U � 1/R �
<br /> - 1JALL SECTION (INSULATED)
<br /> � —{1 Interior air film �,f�R
<br /> 2 �/ „ L � . ..
<br /> •--;3 ' i G S
<br /> B 4 � � Y!�Y G / I C . 1-
<br /> � 5 '� S� L� ,
<br /> � �► Exterlor air film • (1. 17
<br /> TOTAL R = Z .32
<br /> U : 1/Ra
<br /> , RIN JOIST SECTION: '
<br /> � ' 1 Interior air fllm (1.6R
<br /> 2 G l ' G. SS
<br /> " 3 � ' G?rpl� � -
<br /> C 4 / / L ' � -- •
<br /> S Y�'C�l�� s� /�,�G : .
<br /> 6 Exterior ai r fi lm (1. 17
<br /> ` TOTAL R = zz" �. _ .
<br /> FOUNDATION INSULATIOPI REQUIRED: •
<br /> Min. R-5 on entire wall OR U = 1/R a
<br /> p, p .,•,4• Min. R-10 down to frost depth
<br /> .,
<br /> � � � �A; FOUNDATION SECTION:
<br /> � �=��' '' 1 Interior air film �,F,R
<br /> 'A � ---{2
<br /> .,�6 ' ''° —`�----{4 Exterior ai r f i im �. 17
<br /> o, Q:�d G ,C � (S
<br /> : Q� _ -_ ,�,r% � , ��
<br /> �� r. "Q
<br /> .,.�' � TOTAL R a
<br /> Ua 1/R =
<br /> SIAR ON GRADE
<br /> . ' - d ,' " � ,- . ., V� • , ' '� cl �. ,Q .
<br /> � -;a, . , .� a �. �- . ,4 •:� , ,,'. ��,Q:�
<br /> ti- ,4,;;(� � . .� ;, � . : � . , � ' ' , ' Q , a .�d ' �� �
<br /> ' . � d . � r ��� A ��'.;!• ' ' � t:i ► t ` . a' '� • � '...
<br /> �;Q ` •U •��' ., a . / �:ii � . • • � •J' . q �� � �.
<br /> '. i
<br /> - U `G� l• � � � •• � • •, • ' .4'
<br /> � • �� � Heated Slabs: �� ' p•, '.u ' . �� � �
<br /> ' a
<br /> ;�.. � , � , .
<br /> � � � .� ,.. Mi nimum R = 8;5 ' " � • '
<br /> y � �
<br /> � a , , a . . , a . d . •
<br /> ' ' � v�
<br /> , . . .
<br /> . Unheated Slabs: ' � Q '
<br /> � .
<br /> , � �, ,, 4. : 4 , . . ..� � •,.
<br /> ,• ' '� .'; Mi nimum R = 6.2 , .• � �
<br /> 4, ,. . 4
<br /> � ��
<br /> aw , • �� . •�•' . • � �i
<br /> a.4 ,,• - . . ,, � 4• ,
<br /> • � ' d � a •� ,t�' ,� � Page 3
<br /> .. .
<br /> �^ ..' C��'�.;in' . �. (y. . . , .
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