|
�- r=ermit No. .
<br /> �-.�'aRx i ��,:. ,�,,�...�,.�.x�. ,...�'� NN'x^ AZ ��r^ 1 a � : �£ a�5 ��3i> r,+-R'v'r.�"r"�'`3�'xcx�.».e ��� '�.�r:
<br />' 't rS' re� n P` s s �`,,,y S Si r � �� .
<br /> ,y?ciY.s.a.� 8 tl . « �II{ig ¢�t sj� gt 4 '�t£�H"�i� � l3 � .�F f $ 8 s � A S �w"`s @ �.�c
<br />. ' ' ������'�a.-»•�X.t�.y��n�P�,��e`�,���:oa'�a�'Y�'3�'�� ���_��.�e 'P,�������M � ��Y�._ 3'`,:
<br /> ; .�L. `k�.SQ`�c. ... \^3. � � K
<br />, �'� Use only for additions, under 750 ft2, that don't comply � � ` �
<br /> � , ,. �. . . .... .x,r:... . . t�a .: . :<
<br /> �... :.:. ;��ro�..�.,� . a:.m�: :�
<br /> Ettective July 1, is91
<br /> � S�/
<br /> ,� 5.�.�� ..x .. . s 2i.��� s �-�: ,��nRS✓s�s.�3'i5�...,�. ,. '.nb�` .. . c,.a?'e:`K3�°�.: ,.:'�i���.�..s ..
<br /> u i . .i . .:.... . R�
<br /> •'D`' SG. HG2�rS� �j �`.. `�U�. . . S. T.:�S.< .^.�.C�nh��C�a: aY.x 2
<br /> � PURPOSE: This worksheot demonstrates comptiance for a �_ � m �
<br /> � proposed additfon where heat loss tmprovements in the existing t E x I 5 t 1 n g d W e I I i n g a n d
<br /> � home receive credit toward compliance. Perform a Chapter 5 ; impfovement U-valueS:
<br /> s= ca�ulatbn only on the addition before using this(orm. ,.,�.,; '
<br /> ^AB:.. ?
<br /> �. � Az� '* '" "k"'"�"<�'��^'��"�"" �� �'� " '�"�yf`�� ���`� � : Aeferfo fhe 1997 WSEC Cha ter 10 y
<br /> � R 5 q t Y.! Jn��RS�.`II�D��I.Sdf�S'}� . ,..>. ...44�[R3. R 3{..,:� Y k I P � i
<br /> - . °"� .'n,'.Y`"..° " " . . lorall U-values not Ilsted below.
<br /> � r.
<br /> MAIN WO�,KSHEET t
<br /> t ': Exlsting (untested) glazing default ;
<br /> PROPOSED CASE UA VALUE (pg. 2) ; velues:
<br /> j� BASE CASE UA VALUE (pg. 2J Singie pane U 1.20
<br /> Addition heal loss deficit (bc.r 1 minus box 2) Double pane U .90
<br /> �' Double pane tiv/vinyl
<br /> � Existing dwelling improvement credft. See�&� orwood sash U .75
<br /> ADDITION COMPLIES IF BOX 4 IS GREATER THAN BOX 3 ' Exlsting bullding envelope values: 4:
<br /> f.
<br /> 3K.. �, ��uFx&�:� ' ' z 3.� '.. 'ESa.,��'..a,�,£�szr� Nx n .3i�,o .� �n
<br /> 'ya`.
<br /> �� v�,�"��� �`"rv,�';i,�' z�.aa��s� ` � �,.�,"��"x��" < pE���. '� h� Ceilings w/no insulation U .30
<br /> r%rS�'r� aa3 �i�.. ^'�'W r 5 ��'£{� : r x '�.�C� � <T' yS<3�.� �"`
<br /> ,� �s�� ��,��.y�;'�,�,F g;�„,.��, .,�zs�f..��fs��?�5�..:f i .d�s,�'.F.T�, : Floors w/no insuiation U .�3
<br /> �$E��s Walls w/no insulation U .31 ;
<br /> �s Exlsting DwellJng lmprovement credlt =_��_��5�� ��` Glass block U 60
<br /> F`� L�$��3'` )
<br /> s� calculatlons (List separafe improvements) ��� ,, , xy,�,:�,, . .�..�.� y.
<br /> �k 3:
<br /> � Chanpe pQGatiQn) Area (Ft2) U-Value UA INSPECTED �;;��,4'.
<br /> �:
<br /> Si.>.:�.�5�.
<br /> „ti� .
<br /> `` Existfn lazi ) X �— �a� =w: ,�,;
<br /> 9 9 �9 � .�x::;a�a:
<br /> a, x U_ lb) ,°: ».:
<br /> Replacement glazing( ) �sy, �-
<br /> �
<br /> t.�} , � � x
<br /> � �..���a��'V���I��b������lW s���'� �C� c zr n t+���P�* 3 i �� 1 �
<br /> ; Existing home Improvement credlt F,;z. , , :, �, . �rx . �� ��
<br /> M .:. x U— •; �d� ��� �'
<br /> � Existtng glazing ( ) ���.,;,;;
<br /> ' x U._ (e) �
<br /> ;; Replacement glazing ( ) ��`��r °�
<br /> � �. : �.
<br /> � Exlstin home Irrorovement credit €`,;4��StIB�RAGT�'{a���rom� � ; �� 16 � �:
<br /> 9 �s�E> w�eS°�&S: a�R� `k,z�� .��a � s;>
<br /> > �.
<br /> � x U— . .,, (9)
<br /> Existing insulation( ) " ��-:
<br /> Y:: PJ�i�;
<br /> fl
<br /> '', New tnsuiation ( ) x u._. (h) �-�'y
<br /> ' y�
<br /> j `3E�"y;�MQf��Ci� � f��.�n! ; �'� �i at�j���t� ` �����.
<br /> , Facisting home Improvement credlt 3 ��szr ,,,, j � �
<br /> ;: ���;�s
<br /> x U— (1') �`x:>
<br /> � Ex(sting insulation ( ) <�: sr:<
<br /> ti i�Ya�".,Se,^'p�'_
<br /> a;
<br /> ,r, New tnsulaUon ( ) X�— �k� `' `
<br /> "; Existing home Improvement credlt ' SUBTRi4CT jk)tro�]f �J} ;; ', ���
<br /> y�r���gpy�iANrN0VEM6EH9i,���,
<br /> TOTAL CREDITS (Add c, (, i, & 1. Insert into �on MAIN WORKSHEE'� page 2a
<br />
|