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Hc�H <br />40Mx <br />C H <br />9 H rn <br />H H <br />fG W <br />H <br />Ox0 <br />rTJ N �f <br />O H <br />O� <br />H t7 <br />OH <br />Hag <br />V n <br />Y- <br />F3 <br />r z <br />HH <br />C]qm <br />zHrn <br />H O En <br />eas <br />U <br />1-1 <br />U <br />1� <br />Permit # <br />Instructions: <br />1) Carefully review the requirements of each of the options below. Choose an option that best suits your <br />determines which option to choose. Your building must match <br />r• <br />dwelling design. Glazing percentage typically <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 />more efficiently if you provide all of the requested <br />don't apply to your project. Your permit w7l be processed <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 />individual R and U•values as long as a n <br />Performance, Approach. The main advantage is flexibility to juggle <br />overall maximum value isn't exceeded. Note that the overa.'I thermal rt,y,;!rements of Chapter `; are no lesc <br />stringent than Chapter 6. Calculations may be performed with a Chapter 5, Component Performance <br />Worksheet, or by using an acceptable computer program such as WA7TSUN 5.1. <br />Wcg�L-o <br />PTVII 9 <br />O(� <br />OPT I <br />OPT II <br />OFT III <br />OPT ly <br />OPTOV <br />(s2O s) <br />zO osl <br />Plan Review <br />0 <br />0 <br />(For offiWial use ony) <br />HVAC AFUE <br />a.78 <br />a.781 <br />a.88 <br />i.78 <br />a.74 <br />Z.78 <br />2.38 <br />Selected Option is <br />Glazing max: <br />21% <br />21% <br />25% <br />30%< <br />appropriate for this <br />%of floor <br />10% <br />1296 <br />21%. <br />0.65 <br />0.60 <br />0.50 <br />0.45 <br />dwelling design. <br />U-value 2 <br />0.70 <br />0.65 <br />0.75 <br />YES ❑ <br />No l� <br />Door U-value 2 <br />0.40 <br />0.40 <br />0.40 <br />0.40 <br />0.40 <br />(R-2.5) <br />0.40 <br />(R-2.5) <br />0.2. <br />(R•2.5) <br />Option=may be a <br />(R-value) <br />(R•2.5) <br />(R•2.5) <br />(R•2.5) <br />(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 />R-30 <br />R-38 <br />R-30 <br />vaulted <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />R-30 <br />Walls: <br />above grade. <br />R-15 <br />R-15 <br />R-19 <br />R-19 <br />R-19 <br />R•19 <br />R-19 <br />.K <br />below grade <br />interior <br />R-16 <br />R-15 <br />R-19 <br />R•19 <br />R-19 <br />R-19 <br />R-19 <br />or exterior <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />: Floor <br />R-19 <br />R-19 <br />R-19 <br />- R-19 <br />R-19 <br />R-25 <br />R-25 <br />?i <br />Slab on grade <br />R-10 <br />R•10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />R-10 <br />Approved b <br />`,- <br />g <br />Footnotes: <br />1) The"x" symbol means "more than or <br />equal to"; "s"means <br />9ess <br />then or equal to". <br />Dale: <br />2) Glazing <br />6 door U-values <br />may be weighted It they <br />don't exceed the option U•vslue. <br />Page <br />1 of 6 <br />wEE&VCRAD,SEPiEMBER 1991 <br />