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� � Permlt No.
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<br /> � �� : � ��� :.a s��. Z�ek� �c��T��i',F�nS��� � -�: Z � i��a� F`�� ''"�i��"�.x�.. ; �Q�� �e�g:'�v� :�.
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<br /> � �x�' ���..x��. � � a\ ,az � $ .€.Q�c a r,¢ i��`�'�c`a���c:
<br /> �'�,�,as `� �������kR����� $ �� c$ � -���� ' v� �� � .... . : \� Permlt No. ., . ,
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<br /> � �� . , 6� . . '.�� 9 • ,` . : ' 6 ! 8 � . p\`
<br /> Eftective July 1, 1991 •::. � ' ' ��'�'°'• .
<br /> Use only for add(ttons, under 750 it2, that don't comply
<br /> Base Case Dwelling Calculation
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<br /> Component Ft2 or peMmeter L.feet �o UA
<br /> EHedive July 1, 1991
<br /> RooUCeilin s 1 F� X '�� � �
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<br /> Cathedral Ceilin s Z --- �2 Uo values z ,�� � '� PURPOSE: This workaheet demonstrates compliance for a �
<br /> � Framed Floor s � F� are taken proposed addi0on where heat loss Improvements in the existing
<br /> ;, home receive credit toward compliance. Perform a Chapter 5 .:�. E X I S t f� g d W e 1 I I �g a�d
<br /> Gross Wall y'D +, �0 S F� from x .40 - ' calcuiatbn only on the additkn before using this tortn. Imp�OVeme�t U-veluBS:
<br /> � GIszI (rs%xcond.nr.Ft2) 4 '2 . F� V'/SEC
<br /> 10 Ft2 Table 5-1 x .20 - `
<br /> Q Doors (5) "' x .058 a ,,
<br /> � Framed Wail ,o.�..►-r�� 6 � - Re%r b fhe 199f WSEC, Chapter f0,
<br /> E Below radewalls: MAIN WORKSHEET loral►U•va/uesnotl/stedbe/ow.
<br /> � Interlor The UA value fa eNher ot these wall rypec muct be derived uainp Usthod A in =
<br /> OI' Iha instnwdons.Inaert the value inro the eppropriate box et ripht a PROPOSED CASE UA VALUE (pg.2) Exlat/np (untested) p/azlny de/eult
<br /> Exterior values:
<br /> Slab on rade L.feet x .54 � BASE CASE UA VALUE(pg. 2J
<br /> Add 1- 7 ror cross check w/proposed �►
<br /> 3 , ��� Singie pane U 120
<br /> Addition heat loss iieftcit (be.r 1 minus box 2) Double pane •U.90
<br /> Proposed Dwelling Calculation BaS@ CaS@ UA ` Extstfng dwelling improvemem credit.See�B� ' �uble pane w/vinyt
<br /> ,F or wood sash U .75
<br /> Componsnt ArovPwlm�ter (add thls ColUmn) ADDITION COMPLIES IF BOX 4 IS GREATER THAN BOX 3
<br /> Ceilin #7 1 �� �A ' Exlstlny bullding envelope values:
<br /> Ft2 , .
<br /> �
<br /> � Sk II ht s)#1 f 0 Ft2 x . _ � `
<br /> ° Ft2 x 7 = • � � ,r3y��� � `a . Ceilings w/no fnsulation U .30
<br /> - Net cellin #1rar�e•sa� 2
<br /> ' Fbors w/no insulatbn U .13
<br /> � - tJa�tBrr ,� y �'�;,��
<br /> S � Ceilin #2 � Ftz �r�et � � Walls w/no insulatbn U .31
<br /> Ft2 x a � r :: �a z=, � Exlsting Dwelling Improvement credlf . �tass biodc �,sp ,
<br /> d � s u ht s #2 s �-o� � calculatlons (List separate improvements) " '
<br /> y � Nei ceilin #2rc«x+c•sa.� (4 Ft2 x = CUy " , ,
<br /> � g Framed floor 5 ' � Ft2 X a Phone � '�,r- � ` �� ��`�p"
<br /> Nofes Chanpe (Iocat(p� Area(Ft2j U-Value UA � INSPECTED
<br /> Slab on rade 6 L. Feet x , a � �� ;
<br /> p, Ft2 x � D = ' � : ; . .,�: �,.', Existing glaz(ng( ) x U_ (a)
<br /> o Glazf -=----�-�^-�---�=�-�~~< Replacement glazing( ) x U_ (b)
<br /> o, L Glazin Ft2 x =
<br /> m g Glazin Ft2 x = < � ` ` '
<br /> .; � _.. ...,�.��.
<br /> _ � Ft2 x = � : a :.�+ ' Existinp home Improvement credif � • ���
<br /> � .n Glazin Ft2 x = '`$ Existin lazf
<br /> � c Door :,a 9 9 �9( —) x U_ (d)
<br /> 6
<br /> W � Wali#1 ( 1 Ft2 x ?` .`. Replacement piazir�g ( ) x U_ (e) �
<br /> � Giazin &doors #1 ) • 1b Ft2 = Exlstlnp home Improvement credit a� � ..' a� ' ^;,`..� (!)
<br /> Q If the Proposed UA ;
<br /> � pNet wall#1 hv+•a+o� 8 F12 X�C Z = '
<br /> Wall#2( ,� value Is less than or �z �� F�cisting insulation( ) x U_
<br /> Ft2 �� equa/to the Base �� ` �9)
<br /> � Glazin &doors#2) 9 Ft2 � Case UA value, fhe � G New insulation ( ) x U (h)
<br /> I - Net wall#2 rw.n-ae n! 10 Ft2 x = '��_, dwelllnq deslgn �
<br /> 3 ' Existinp home Improvement credlt „ ��
<br /> Below grade wall a � complles wlth the � '���� 'SLg,TR��I�'�(fi)fidrr► ( ,�; �.; �I�
<br /> 199f WSEC '� F��' � �tt
<br /> ,, _ � .,...
<br /> Ad 1 - f0 for cross check w/base i � 1 �Zti y � �`, � Existtng insulat(on( ) X�_ ��
<br /> WEES90NRAAN/OCT08Efl ot ..\�; �
<br /> � � � PrOposed UA `V� � New Insulation ( � x u �k�
<br /> (Add this column Pa9e Z ° Exlstin home Im rovement credlt ���`�� $ �T�?A�T�fk1s(� � �'���" � � `����� � ��Y :
<br /> h it�.`a�.`.s iF�. � .e�^ � �L� I \ � LZ��
<br /> I 9 p � ��.>.
<br /> �=n � � :�,L�. �� r..
<br /> �, a�` i�"vRxa � Y \:y w� ` ,a..i�`. �
<br /> � TOTAL CRED/TS (Add c, 1, i, &!. Insert into �on MA/N WORKSHEEn '^'���r+'Nm'���g?;
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