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( ( Permit # <br />_. •.: .u:fr". 14NiYa:.4'.i359P�iS.. .• -. ':. ,a.E. i.-i<-. kifl3i,.tYh">. •':.e°s .:;• . <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 mayimum valuc isn't exceeded. Note that the overall thermal requirement-- of Chapter 5 are tic less <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 WATTSUN 5.1. <br />u-, <br />m <br />: <br />OPT I <br />OPT It OPT III <br />OPT IV <br />OPT V <br />OPT VI <br />PT V11 <br />k 2Skdm <br />PT VIII ' <br />(k 2SM w) <br />Plan Review <br />O <br />O O <br />O <br />O <br />O <br />O <br />(For official use only) <br />Glazing max: <br />The selected Option Is <br />% of floor <br />2 <br />10% ' <br />120/0 <br />12% <br />15% <br />18°/a - <br />21% <br />259'° <br />`: <br />30% <br />appropriate for this <br />U•value <br />DA6 <br />0.43 <br />0.40 <br />0.40 <br />0 39 <br />0.36 <br />' 0.35 <br />0.32 <br />dwelling design. <br />YES <br />Door U-value 2 <br />0.40 <br />0.20 <br />0.40_ <br />0.20 <br />0.20 <br />0.20 <br />02D <br />0.20 <br />NO <br />(or R-value) <br />(R-2.5) <br />(R-5) <br />(R-2.5) <br />(R-5) <br />(R-5) <br />(R-5) <br />{R-5) <br />(R 5) <br />Option _ may be a <br />Callings: <br />better choice. <br />with attics <br />R-38 <br />R-38 <br />R-38 <br />R-36 <br />R-38 <br />R-38 <br />R-318 <br />R-38 <br />vaulted <br />R30 <br />R-30 <br />R-30 <br />R-30 <br />R30 <br />R-30 <br />R30 <br />R-30 <br />Notes: <br />3 <br />Walls: <br />above grade <br />p.21 <br />R-19 <br />R-21 <br />R-19 <br />1321 <br />R-21 <br />`R-19 t{ <br />R-19 <br />below grade <br />r <br />interior <br />R-21 <br />R-19 <br />R-21 <br />R-19 <br />R-21 <br />R-21 <br />Ra2l <br />R 21 <br />�a or <br />ri exterior <br />RAO > <br />R-10 <br /><_R-10 <br />R-10 <br />R-10.,:, <br />R-10 <br />R-10 '; <br />R-10 <br />g <br />M' <br />TFloor <br />R30 <br />R-30 <br />R-30 <br />R 30 <br />Rip <br />R30 <br />R-30 <br />R-30 <br />Slab on grade <br />p-10 <br />R-10 <br />R 10 < <br />R-10 <br />R <br />R-10 <br />R•10:' <br />R 10 <br />W' <br />r <br />1. <br />�1 <br />Y <br />Approved by <br />Footnote: <br />Dale: <br />M 1) R5 foam cheating required In addition to R19 cavity Insulation. <br />2) Glaring and door U-values may be weighted to meet the Option U-value requirement <br />' <br />:n •>i'<' ram.-. ?�:., c R>:, ^'� L� �..�a.�Sn,�AR.>, s>�' <br />- <br />Page 1 of 6 <br />WEESTIORALYSEP7MeER 1191 <br />