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N yyyy <br />N <br />C 'j y <br />y IC M <br />�� y <br />O W O <br />�L 1y �n <br />N f+ <br />� H � <br />� � fC] <br />b H ze� <br />N y <br />ty <br />O N <br />��y°ro <br />O y <br />N <br />�� � <br />J � <br />��1_' . <br />n <br />� �LC-� � .� � � <br />Instructlons: <br />1) Carelu!!y review fhe requirements of each of the options 6elow. Choose an option fhat best suits your <br />dwelling design. Glazing percentage fypically determines which option to choose. Your building must match <br />the seleded Option requirements without excepeions orsubstifutions. <br />2) In the shaded areas on fhe pages that lollow, make checks in fhe circles nexf to the requiremenfs of your <br />Opflon (fhe Option numbers are in paretheses nezt fo fhe choices). Disregard componenfs or equipment that <br />don'! apply to your p�ojecf. Your permit will be processed more elliciently il you provide al! of the requested <br />information. Departmenf staH can help you wdh general questions abouf this farm. <br />Can't comply711 none of the Chapter 6 Opfions are acceptable, conslder the Chapter 5, Component <br />PeAormance, Approach. The main advanfage Is flexibilify fo juggle individual R and U-values as fong as a n <br />averall ma�imum valuc isn't exceeded. lJote that the overail the/mal requiremenfa of Chapter 5 are nc less <br />stringent fhan Chapter 6. Calculations may be performed with a Chapter 5, Component �1 �Oim�ance <br />Worksheet, or by using an acceptable computer program such as WATfSUN �� {�� �� �,, �`, � f.`, - <br />PlamRevlew=; ... . ,l <br />The seieded Option is I <br />appropdate for{his <br />dwelling design• <br />YES � <br />NO .� <br />Option _ may he a `: <br />better choice. <br />Notes: <br />-��' <br />t <;,...., . s <br />�: zH <br />C. <br />App�oved by:.''` <br />Date <br />� .,.. . . . . � __ <br />WEESMOiiA�SEPfEMBEN t99� <br />Glazlnp max: <br />% of /IoOr <br />U-value Z <br />Door U-vaiue 2 <br />(or R-value) <br />Cellings: <br />wdh attics <br />vauRed <br />Walls: <br />above grade <br />below prade <br />ar �nterior <br />e�erlor <br />Floor <br />Slab on grade <br />OPT I OPT,II OPT III QPT ly <br />O � O C��. <br />10% 12% 12%0 � �. 15% <br />0.46 0.43 0.40: 0.40 <br />p.40 0.20 0.40 0.20 <br />(R•2.5j 1R�5) (R-2:5) (R-5) <br />OPTV OPTVI �zs,� <br />Q � � <br />:�8%-''. 2�°�0 �J% <br />' 0.39 0.36 0.35 <br />0.20 0.20 Q.?D <br />(R•3) (R-5) (R•5} <br />R•3g I R38 I R38 I fi'38 I R'38 <br />R�30 R�0 R•30 ' R•30 R�30 <br />Fi•21 R-19 R-21 R•19 <br />R•2t R-19 ' R-21 ; R-19 <br />R-10 R•10 R•10�. R-10 <br />R�30 R30 R�3� ;: R�0 <br />R-10 R 10 R-10 ' R-10 <br />a��� :. <br />Q p� <br />30% `r <br />0.32 . <br />0.20 <br />� (R-5) ' _ <br />R•38 R-38 R38 <br />R•30 R-30 R•30 <br />R•2l: R41 <br />R•21 . R41 <br />A-10 R-10 <br />R30 ;. R-30 <br />A-10�- F-10 <br />� � <br />R-19 R-19 <br />R-2t R-21 <br />fi-10 R-10 <br />F�0 R�0 <br />A=10. R-10 <br />I <br />Foolnote: <br />1) RS lo�m �huUnp �equlrsd In �ddltlon lo fl19 uvlry In�ul�Uon. <br />p) G��slnp �nd daar U-vdua� m�y be walOhied to m��t ih� Optlon U•v�lus tequlremenl <br />Page�1 ot 6 <br />