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Instructions; <br /> � ) Cmolully rOviOly 1/10 requirements of oath of fho options below. Choose an option that best sul( ' r <br /> dwolfing design. Glazing percentage typically determines which option 10 choose. Your building must mafcll the <br /> sefecled Option requirements without exceptions or substitutions. your <br /> ,. <br /> 2) In fho shaded areas on fhe pages that follow, make checks in the circles next to the requirements o/your <br /> Option(the Option numbers are in parelheses next to the choices). Disregard components or equipment that <br /> don't apply to your project. Your permit will be processed more efficiently it you provide all of 1110 requested <br /> information. Department staff can help you With goneral questions.about this form. <br /> Can't comply?if none of file Chapter 6 Options are acceptable, consider the Chapter 5, Com <br /> Performanco,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 1110 overall thermal requirements of Chapter 5 are no lesst <br /> stringent than Chapter 6. Calculations maybe performod with a Chapter S, Component Performance n <br /> Workshoet,orby using an acceptable computer program such as WATTS UN 5.1. <br /> A <br /> •i <br /> 31an Review OPT OPT II OPT IIIOPT IV OPTV OPT VI OPT VII <br /> Forolridal use alyJ l� O O O I'2O s1 rrl srorlss) <br /> t O <br /> ;elected Option is HVAC AFUE i78 trazp�g �P ` <br /> i.78z�7Ma i8 <br /> PProPriate for this Glazin g max: L ` 7 , <br /> welling design. %of fbor Oe 12-10 <br /> ES U-value z .�t <br /> ll� <br /> 21% .s25% <br /> o Door U-value 0.85 0.65 0.50 <br /> pilo -may be a <br /> je a v Z <br /> 0.40 �`a 40 l3 <br /> )tter cholco. (R-value) r R 0 40 sUt4 0 40 q <br /> „ ) (R-2.5) (R-2.5) <br /> ofes: tgg, t ) i (R-2.5) P <br /> Ceilings: rza CqY x� S{ n <br /> ---- -f <br /> with attics Rigg <br /> R-30 <br /> vaulted 0 R-30 R-38 R <br /> 3,8 R-30 3 R 30 <br /> R3Q . R-30 3: <br /> <. <br /> _�_ Walls: tw �: 1 r, r:, : . <br /> above grade <br /> ��- below grade R-15 1 R-19 R R-19 <br /> ------ interior 5 <br /> o r exterior H R-15 .` R 19i} R-19 s R <br /> —�_ R 10 R-10 fl 7a <br /> R-10 R 10 a R-10 N <br /> Floor =i0 <br /> be z ayxsx- <br /> R-19 R'19 fl19 F1-18s fl-2511 € . <br /> fy✓ R <br /> —�-- " Slab on grade <br /> )roved b i R-10 R-10 R-10 'I' <br /> R-1as3 R-10 R 1 <br /> Footnote: <br /> U Tho "X" symbol moans -mora )hon oro unl to-; <br /> s" means "lees than or oquo to' <br /> ennoannV a t, <br /> Page 1 of 6 <br /> i <br /> i <br />