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• • <br /> Permlt# <br /> ' ' • e - • • ♦ <br /> Instructions: <br /> t) Care/ully revlew the requlrements of each of the options below. Choose an option fhat best su/ts your <br /> dwelling deslgn. Glazing percentage typlcall}�determines whlch optlon to choose. You�buflding must match <br /> the selected Opfion reqrrirements wifhout excepfions or substitutans. <br /> 2) In the shaded areas on the pages thaf/ollow, make checks Jn the circ/es next to the requirements oi your <br /> Option(the Option numbers are fn parefheses next to the chokesJ. Disregard comoonents or equ(pment that <br /> don Y apply to your pro%ect. Your permit will be processed more eHiclently!l you provlde all ol the requesfed <br /> information. Department sta//can help you wRh general questlons about this form. <br /> Can't comply?11 none o/the Chapter 6 Optlons are acceptable, consider fhe Chapte�5, Component <br /> PeAormance, Approach. The main advantage is llexibtlity to Juggle Jndivldual R and U-values as/ong as a n <br /> overall maximum value isnY exceeded. Note fhat the overa.'1 thermal requlremenfs ol Chapter F are no les� <br /> stringenf than Chapter 6. Calculations may be perlormetl wlth a Chapter 5, Component Perlormence <br /> Worksheet, or by using an acceptable compufer program such as WA7TSUN 5.f. . <br /> by <br /> � .�"r�u .'Grt �\ <br /> OPT VI OF f VII <br /> P18� ReV18W �PTI OPT11 OPTIII OPTIV OPTV �s2sKrtss� /szawie,/ <br /> ,. �'. . � 0 � � � � � <br /> {roroaiciaroseony) v,: , . <br /> #��' HVAC AFUE z.78 z78 i:88 ` a.7El a.74 ` a.78 2.73 ;: <br /> Salected Option is � Glazing max: " <br /> approp�late for this " /oflloor 10% 12% 21�0 . 21% 219'0 25% 30°J, '; <br /> dweliingdesign. t? U-value 2 0.70 0.65 OJ5 0.65 4.80 ' 0.50 0.45IIi ; <br /> . �S . �` ' `a: �� �.` <br /> No n "; Door U•vaiue z 0.40 ' 0.40 0.40 0.40 0.40 0.40 p.d0 l• � <br /> Optlorf�_` may be a � (R-value) (R•2.5) (R-2.5) (R-2.5) (R-2.5) (R•2.5) (R-2.5) (R•2.5)� , <br /> beflerchoice. e� <br /> Notes: ` �� Cellings: <br /> i` <br /> �� with attics R�0 R-30 R-30 R-30 R�30 R�8 R�0 ,; <br /> � vaulted R-30 ' R-30 :R-30 '. R�0 R-90 R-30 R�30 -'. <br /> � <br /> °' Wells: <br /> — aL�ove grade R-15 R-15 R,79 .' R-19 R-i9 ` R-19 R-19''.# <br /> -� belowgrade <br /> ��. interio� R-15' R-15 R-19 ' R-19 R-19 R-19 R49 ,< <br /> � or exferior A-10 R-10 R-tU ' R-10 R-10. R-10 A-10 ;-i <br /> � Fioor R•19 R-19 R-f9 R-19 R-'19 ' R-25 R•25 '�: � <br /> � :: .. , <br /> � Slab on grade R•iG ' R-10 R-10 R-10 R-1U � ' R-10 R•1Q. <br /> � ` <br /> rlpproved by: ����.,-p-=,,,.... : ; <br /> ; <br /> ?� Footnotes v. �_ __.,� _._._uv . . .. ..„. ,. � � <br /> DatC: .. ya 1) 7he"Z"�y:nbdmaana"marelhenorequalto";"s"meene"Ieasthenorequ>;�o". � <br /> . � 2) Glazing 6 door U•vdue�mey be wolghled It lhey don't ezcoed ths OpUon U-vdus. � <br /> �\ <br /> � �_.�:... . ... .__ .... �; <br /> vn:�sr�orv�serrtr.+o�nie�+ Page 1 of 6 <br />