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� � , .
<br /> . • - C0�lSTRUCT I ON R VALUE
<br /> WALL FRAMING SECTION: �
<br /> • 1 I.nterior air film 0.6R
<br /> 2 �'" 5 et voc K ..�-/S
<br /> -{3 `/� Inches soft wood (,. 87
<br /> � 4 zs 32 S�eP�r4.�fg z. ot_
<br /> s rz X 8•� ra 5�,... . � �
<br /> f+ Exterior ai r i im fl. 17
<br /> • TOTAL R = i�• �y
<br /> • U � 1/R =
<br /> - WALL SECTION (INSULATEO)
<br /> � 1 Interlor air fitm �.�R
<br /> 2 Y� '' ���� , �sf
<br /> �3 �� W SJ(Q�r�.►.� (�• p°
<br /> �# 2S '12 5�ta��• 2.6�
<br /> � --{5 y2 �.8 l..,0 5.�,�� • _ �
<br /> fi Exterior air film 4. 17
<br /> TOTAL R � 23•��
<br /> . U = 1/R =
<br /> � RIM JOIST SECTIOt�: .'
<br /> • ' 1 intertor air film f1.6R
<br /> 2 c�'' i�s��wac..-. l�•oo
<br /> • . !3 �V-�, ti�� �. 8y -
<br /> � 4 zs�ti s� L.�--j z.o� _,
<br /> 5 Y�� � t�y, s�,.,�.� , ff 1
<br /> 6 Exte�ior air film f1. 17
<br /> TOTAL.R � 7y�L� : . .
<br /> FOUNOATION INSULATIOP� REQUIRED: ' •
<br /> Min. R-5 on entire wall OR � U - 1/R = , � . .
<br /> � p�p ,,.,4 Min. R-10 down to frost depth � �
<br /> , -. .�A; FOUNDATION SECTION:
<br /> � e."• '• 1 Interior air film . A.f,$ � .
<br /> '•�i. � • 2 Z." T�.vW-...y �(L.00
<br /> •.6. �:• 3 i i' G�..�... �.�,,,,� �,z�
<br /> •' . '- '� r 4 Exterior ai r f i lm �. 17
<br /> °•� °�.;�, y A (S
<br /> . : Q;a•_ ,�,,, , '` j6
<br /> r
<br /> �; ;��e"4 TOTAL R ' �� r3
<br /> • U = 1/R =
<br /> . ,
<br /> ' _Q. ." . ,- . .;v; '4 i . `i' �' •4' d
<br /> .• :�
<br /> . •a' � ' -� t � � ' �� '•� _ ••� �a�=•�► �-
<br /> �� , v� �: . � � � . �•� � . : � ..Q � •, . . .d ��_.
<br /> .. .4 /�
<br /> , ` ;'� .�Q ,',•;r /�� H � ,i�ii�• � � . � 1 �_�.�•� \ •� � �• .•i v�
<br /> � �"A .''�,v '�`� ., a a. � l,;., _ � . •: ' `` ' . ., ' 4- • Q- -
<br /> _ ��. : � . , . .:. •. � .
<br /> . . , . �� . � . �
<br /> - • - - • • Heated S1abs: � � . ' d
<br /> '�„� p� • ��� �, . �
<br /> � � _ � � •'a� MinimumR = 8.5. • � 4 ' . � . � • � ' '� � . -
<br /> '� � ` . . � • • � � �j •
<br /> . . . . . ) 9
<br /> ' � . • t � .•:
<br /> Unheated Slabs: ' • ' Q
<br /> -� p , • . a, . . . � � �.
<br /> . .� ;v• 4� _ .
<br /> Minimum R 6.2 . ' ' . - - '
<br /> , ; .
<br /> �� a. .. . ,d:, . .Q• ;, ,�
<br /> ' 4"�'4 •'. � • ' � �,�- " 4�' Page 3
<br /> . 'Q.' �. '� .i`� .� 12
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