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<br /> Permlt# J� � �i�
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<br /> i i � ��.�.�,� Cf�apter e�Presc�ipti�ve �pi�v�s��� I � 0,�,�an ies� � ..
<br /> s.�u�Y' '� -� r-','�7: '�.. i '�l�F" l .,�� i' `�'R �,Y� � t ,
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<br /> .0�5 � za.7-3'i..�,�`�',','"r�"-cs+.i�r788I SOF1/C8��^� ,��A5j� I (0 ? 29ta..u«k�k.•;..e., .3�.�'^.�..�aL1.�i A .+r5ad.:
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<br />' y�' InstrucUons: �
<br />�, "�T� �� 1) Cerelully revlew the requlrements of each o/fhs optlons below. Chooso 2n optlon that best suNs your
<br /> y r' dwelllnp desfpn. Glazlnp percentaDe typlcally determtnes which op;lan!o choosc. Your bulfdlnp must match
<br /> i-x.y p[� the selected Dption requfrements wkFwut exceptbr�s or substffWio�s•
<br /> H t7
<br /> � �0 2}In ihe shadod areas on the pages thaf follow, meke checks!n the clydos next to th3 requirements of}rour
<br /> c�� o Option!the Opfion numbers ere In parefheses noxt fo fhe cholces). Dlsroparc!components or equlpment fh.at
<br /> 9 y� donY app�y to your projec4 Your permit wlfl be processed more eHlclently!I you provide all af the requested
<br /> r, z fi Wormafion Dopartment staflcan he�O you wlth pene2f Gvestlons ebout thu 1°rm
<br /> �y t-i H
<br /> Q y H CanY comply7lf none ol the Chapfer 6 Optlons &ie accep(able, ;onslder the Chapfer 5, Componeni
<br /> � d�' Pedormaxe,Approach. The maln advantage!s Ilexlblllry to Juggle indivfdual R and U•values fls long as a r
<br /> �y �� overafl maximum value 1snY cxcaeded. Note thaf:he overaf!theima��equlre:nents al Chapter 5 are no less
<br /> z y cn sVingent than Chapter 6. Calculatlons may be performod wlfh e Chapter 5, Component Perlormance
<br /> y ��' i' Worksheet,or by using en axeptable�mpuier program such as WATTSUN 5.1. .
<br /> r:_
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<br /> ,�� � .an. �+ �-�.. e r� ,.......r���. r � ,,�..ear�''.
<br /> -�:..: - ' e ... .-.Y ' xy.c..:a ��V�..���V��
<br /> . OO OPTOII N OPTOIII OPT N p O CczO sJ lcpO rJ ,
<br /> �'" " Plen Review � �
<br /> �
<br /> � {Fao7K:alusemy) �
<br /> � ." HVAC AFUE i.78 , a78 a,RS 2.78 ' z.74 a78 � a.78 .
<br /> �� Seleeted OpUon is ti Glazlnp max: � �
<br /> aPPropriate for this 7 %o!!loor 10°6 12% 21%,... 21°/a 21yo 25% � 30`/0 . =e
<br /> dwelGng d sifln: U-vaiue z 0.70 0.65 D•75 ' 0.65 `0.6D Ob0 i.D.4� " �
<br /> �� -.r
<br /> ' ' � N�o �("'� � Door U•value � 0.40 0.40 0.40 0.40 OAO 0.40 { 0.40 '�
<br /> OptiorY may be a (R-value) {R•2.5) (R-2.5) (R-2.5? (R-.'..5) (R•2.5) (R-2.5) i (R•2.5) '
<br /> ���'� better choice. � �� I
<br /> �� Nofes: Cell i n g s: '
<br /> with attics A•30 R-30 R-30 R-30 A,30 R-� �'30 '
<br /> ��q� � � � vauRed A30 R30 A-30 R-30 R-30 � R30 � R•30 � 7, �
<br /> ; Walls: �s �
<br /> abovo prade R-15 R-15 fi-19 R•19 fl48 - H-19 y �1-1g �
<br /> I���j below yrede 4 =
<br /> )nfonor R-15 R-S5 R•19 R•19 R•19 R-19 j R-19 �
<br /> '-'= . `
<br /> or exter'ar fl-10 R•10 R•10 R•10 A•10 R-10 ; A•10 �
<br /> "s Fbor R•19 R-19 fl•19 R-19 R•19 R-25 { A•25 ��
<br /> . � Slab on Arnde R•10 � R-10 R-10 R-10 ( A•10 R-10 �" �.�p r�
<br /> .,j
<br /> AAProved bY, � � ` _ ��...�� _ _ _. ._ . _. _ __. �;
<br /> .�..�.�� _�_ _ .
<br /> --� Footnotes: �
<br /> OdlC: 1) The"t"symboimenn�'�rettunwa;uelb" s mean�'b*+the^°�'9u�ilo'. t_
<br /> .�� 2) Glazlnp 6 door U•wlue�m�y�`.+�ei6hled II Uwy don��xceed�ha Opllon U-velue. ,
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