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Permit # <br />Instructions: <br />1) Carefully review the requirements of each of the options below. Choose an option that best suits your <br />dwelling design. Glazing percentage typically determines which option to choose. Your building must match <br />the selected Option requirements without exceptions or substitutions. <br />2) In the shaded areas on the pages that follow, make checks in the circles next to the requirements of your <br />Option (the Option numbers are in paretheses next to the choices). Disregard components or equipment that <br />don't apply to your project. Your permit will be processed more efficiently if you provide all of the requested <br />information. Department staff can help you with general questions about this form. <br />Can't comply? if none of the Chapter 6 Options are acceptable, consider the Chapter 5, Component <br />Performance, Approach. The main advantage is flexibility to juggle individual R and U-values as long as a n <br />overall maximum value isn't exceeded. Note that the overall thermal requirements of Chapter!; are no lest <br />stringent than Chapter 6. Calculations may be performed w rh a Chapter 5, Component Performance <br />Worksheet, or by using an acceptable computer program such as WATTSUN 5.1. <br />OPT <br />OPT II <br />OPT III <br />OPT IV <br />OPTV (:zsroesl fszsmrH <br />Plan Review <br />t ` <br />Q <br />Q <br />Q <br />Q Q Q <br />{For oHkial use arty) <br />" r <br />HVAC AFUE <br />z'•78 <br />2.76 <br />;i.88 <br />z.78 <br />a.74 >: a.78 2.78 <br />Selected Option Is`': <br />1. Glazing rrax: <br />216% ` <br />21% <br />21% 25% 30% <br />appropriate for this <br />% of floor <br />10% <br />120„ <br />. <br />0.75 <br />0.65 <br />0.60 0.50 0.45 <br />dwelling sign <br />U-value 2 <br />0.70 <br />0.65 <br />YES <br />No ' <br />;Door U•value 2 <br />0.40 <br />0.40 <br />0.40 <br />0.40 <br />0.40 0.40 0.40 <br />OptiorP _may be a <br />(R-value) <br />(R-2.5) <br />(R-2.5) <br />(R-2.5) <br />(R-2.5) <br />(R•2.5) (R 2.5) (R•2,5 <br />better choice. <br />Notes: <br />Ceilings: <br />with attics <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />0 R 38 R 30 <br />vaulted <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />R-30 R 30 R 30 <br />,a. <br />Wails: <br />above grade <br />R-15 <br />R-15 <br />R-19 <br />R-19 <br />R-19 R-19 R 19 <br />below grade <br />interior <br />R-15 <br />R-15 <br />R-19 <br />R-19 <br />R-19 R 19 R 19 <br />or exterior <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 R-10 R-10 <br />Floor <br />R-19 <br />R-19 <br />R-19 <br />R-19 <br />R-19 R-25 R=25 <br />Slab on grade <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 R 10 R:10 <br />Ma <br />by'. <br />MENApproved <br />_. ..: _....... <br />— <br />Footnotes. <br />�. 1) The <br />"i - symbol <br />means "more <br />then or equal <br />to"; "5" <br />means "We then or equal to". <br />the Option U•vetue. <br />Date: <br />Glazing <br />& door <br />U•valuos may <br />be wolghted <br />If thoy <br />don't exceed <br />2) <br />WEEST'ORAU'SEPTEME ER 1991 <br />