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. . q.y� 853 <br />� � ' � Permlt # �' <br />instructions: <br />1) Carelully review the requirements o/ each ol the options below. Choose an option that besr suits your <br />dwelling design. Glazing peroenfage typlcally de!ermines whlch option to choase. You� bui!ding must match <br />ihe selected Option requlreme��ts wfthout exceptior,� orsubstftWions. <br />2) !n the shaded areas on the pages that follow, make checks in the circles next t� the requlrements o( your <br />Option Qhe Option numbers are in paretheses next to the cholces). t7lsregard components or equlpment that <br />don't apply to your pro%ect Your p.rmit wil! be processed m. oie elficiently i( you provide al! ol the iequested <br />inlormafion. Department staf(can I�elp you with ger.eral questions about thls (orm. <br />Ca�i'P compty7 Il none o/ the Chapta� 6 Options are acceptable, consider the Chapter 5, Component <br />Pe,7ormance, ApProach. The main advantage ts llexibilify to j� � individua! R and U-values as long as a n <br />ove�all ma�imum valuc isn't exceeded. Note fhat the ove�ali ..mal requirementc ol Chapter 5 are nc loss <br />stringent than �;�apter Fi. Calculations may be perlormed with a Chapter5, Component PeHormance <br />Worksheet, or by using an acceptable computer program such as WATTSUN 5.1. <br />Plan Revlew : <br />(For oNicral u.o onyJ ; <br />The sel�cted Option I; <br />appropriate tor this <br />dwelling design. <br />YES � <br />NO C <br />Optien _ may be a <br />better choice. <br />Notes: <br />Approved byi <br />Date: <br />Yr[SNOi7AdSEPTEh1�ER 190� <br />Glazin� max: <br />% ol lloor <br />U-value � <br />Door U-value z <br />(or R-value) <br />Cellings: <br />with attics <br />vaulted <br />Walls: <br />above grade <br />belnw grade <br />p� interior <br />ex�erior <br />Floor <br />Siab on grzde <br />OPT I OPT II I OPT III <br />0 o i o <br />10% <br />0.46 <br />(R•2.5) <br />R-38 <br />R�3U <br />R-2Y <br />R•2i <br />H-', ^ <br />R-30 <br />R-10 <br />1?% 12% ' <br />O.d3 0.40 ' <br />0.20 0.40 - <br />(R-5) (R-2.5) <br />R-3ii A38 <br />R-30 R-30 <br />R-19 > R-21 <br />R-19 R-21 <br />�i-10 A-1C <br />R-30 R-3G <br />R•10 R-10 <br />OPTIV OPTV OPTVI �,'Z'sr,�, <br />0 0 0 0 <br />15% 8 } 21°/a 25°l0: <br />0.40 \ U 39� , 0.36 0.35 <br />0.20 0.20 0.20 0.20 <br />(R-5) I (R-5) (R-5) {R-5) <br />�� <br />R-38 33 ,i9eA <br />R-30 R�30: <br />R-79 R•21�' <br />R-i9 R 21'': <br />R-10 f{ i0' <br />R-30. R-3G, <br />R-10 R-10� <br />i 38 R-38 <br />H-30 H-30 <br />R-21 ` R-'19 �'. <br />R-21 R.21 <br />R-'0 R-70' <br />R-3) R�30 <br />R-1C :R10i <br />Footnote: <br />i) I15 foem ehooilnp roqulrod in addltlon lo R19 wvlty Ineulatlon. <br />2) Glazing and aoor U-voluoa mny bo walghted Io rneet lho Opilon U-vnluo roquiromonL <br />k zsm,.l �3 <br />o � <br />'i <br />�� <br />30% a: <br />0 32 :`' <br />0 20 '_ <br />(R 5) ` <br />R 38 <br />R 30 �; <br />R, <br />R � 9 � �' <br />x��' <br />�I <br />R 21 `'` <br />+:: <br />R-i0 � <br />� <br />R 30 i�; <br />i: <br />R10 � <br />rage 1 of 6 <br />