Laserfiche WebLink
I <br />Verrnit # <br />Instructions: <br />1) Carefully review the requirements of each of thr 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 chokes). 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 5 Options are acceptable, consider the Chapter 5, Component <br />Performance, Approach. The main advantage is flexibility to juggle indivJuaf R and U-values as long as a n <br />overall maximum value isn't exceeded. Note that the overall thermal requirement- of Chapter 5 are nc less <br />stringent than Chapter 6. Calculations may be performed with a Chapters, Component Performance <br />Worksheet, orby using an acceptable computer program such as WATTSUN5.f. <br />PIER RBVIOW <br />` ���••-_ <br />OPTI <br />0 <br />OPT 11 <br />OPT III <br />0 <br />OPT IV <br />0 <br />OPTV <br />0 <br />OPTVI <br />0 <br />0 <br />0 <br />Glazing max: <br />(For ahlch/ use onty) <br />The selected Option Is <br />appropriate for this <br />% of floor <br />`•' U-value 2 <br />10 % <br />0.46 <br />12% <br />0.43 <br />120/n <br />0A0 I <br />15 % <br />0.40 <br />is% <br />0.39 <br />21% <br />0.36 <br />259/6 <br />0.35 <br />30 % <br />0.32 <br />dwelling desI n. <br />YES <br />S ( <br />Door U-Value 2 <br />0.40 <br />0.20 <br />0.40_ <br />0.20 <br />0.20 <br />0.20 <br />0.20 <br />0.20 <br />(or R-value) <br />(R-2.5) <br />(R-5) <br />(R-26) <br />(R-5) <br />(R-5) <br />(R-5) <br />(R-5) <br />(R-5) <br />Option_ may be a <br />better choice. <br />Collings: <br />with attics <br />R-38 <br />R38 <br />R36 <br />R-3a <br />R-38 <br />R-38 <br />R-38 <br />R-38 <br />vaulted <br />R30 <br />R30 <br />R-30 <br />R-30 <br />R30 <br />R30 <br />R30 <br />R30 <br />Notes: _ <br />Walls: <br />above grade <br />below grade <br />R-21 <br />R-19 <br />R-21 <br />R-19 <br />R-21 <br />R-21 <br />R-19 <br />R-19 <br />or inferior <br />exterior <br />R-21 <br />R-10 <br />R-19 <br />R-10 <br />R-21 <br />R-10 <br />R-19 <br />R-10 <br />R-21 <br />R-10 <br />R-21 <br />P.10 <br />R-21 <br />R-W <br />R-21 <br />R-10 <br />Floor <br />l` Slab on grade <br />- <br />R-30 <br />R-10 <br />R30 <br />R-10 <br />R-30 <br />R-10 <br />R30 <br />R-10 <br />R30 <br />R-10 <br />R30 <br />R-10 <br />R30 <br />R-10 <br />R30 <br />R-10 <br />Approved by: <br />-- <br />- <br />quired <br />U•valuee <br />Idltl <br />mey be wolphwd <br />ote: <br />oam �heatln <br />end door <br />Ln <br />to Fl79-Aty <br />to <br />In.uletlen.lnp <br />meet Iha Optlan U•velue <br />requlromont. <br />Data: <br />M SNORdosrrI%,ii 11,9)I Pagoi 016 <br />