Laserfiche WebLink
� <br />Permlt tt <br />InstnicUons: � <br />1 j Cerelul/y rev/ew the requlrements ol each ol fhe opf/ons balow. Choose an optlon that best suits your <br />dwelflnp deslpn. G/azlnp parcenfaye typically determines wh�h opNon ta choose. Yourbufldlnp must metch <br />tl}e se/ecfed Option requlremerds wkhout excepibns oraubstltuUons. <br />2) In !he ahaded areas on the pages that lol/ow, meke checks In th.e clrc.9es next to the requiremerrts of your <br />Option (the Optlon numbers are !n paretheses next to the cholces). Disrepard components or equlpment thet <br />donY appty to your pro,�ec4 Your permR wlll be processed more eHklently H you provkle all ol the requested <br />WormaHoa Department stafl c8n help you wBh Deneral questlorl5 about thls loRn <br />CanY comply? If nane ol the Chapter 6 Op!lons are acceptable, conalder the Chapter 5, Component <br />Performaxe, Approach. The main advantage !s Ilexfblilty to Jupgle indivldua! R and U•values aa lonp as a n <br />overalf maxlmum va/ue 1snY cxceeded. Note that fhe overall thermal requlre:nents o! Chapter 5 ere no leas <br />atrL�gent than Chapter 6. Celculatlons may be performetl with a Chapter 5, Component Perlomiance <br />Worksfiee4 or by using an acceptab/e computer propram such es tM1'A7TSUN b.1. . <br />Date: <br />WFESRJOF3A�"aEPiE/.BER t89i <br />HVAC AFUE <br />Gtazing max: <br />%011/oof <br />U-value 2 <br />Door U•vaiue z <br />(R-vaiusl <br />Ceflings: <br />wifh attics <br />vauRed <br />Walls: <br />above prede <br />below yrade <br />lnteriol <br />or exterior <br />Fbor <br />Sieb on grade <br />OPT I OPT II OPT III <br />� 0 � <br />i:78 ` n .78 Z.88 ;' <br />,.; � ;; i : <br />i�°lo�s,'�., 12°/a 'lt.a%'; <br />� D.7U ` 0.65 0.75 ' <br />�,: .:,..: <br />U.dO ' 0.40 fl.40 ` <br />(R2 � !; (R-2S) (R•2.5) <br />R�� ` R-30 A-30 <br />R�30 �,; R�0 Fi-;iO, <br />R-'t5 = ii-i5 fi19 <br />A-15 . , : R-15 � A�19: <br />'R 10 '': R-10 A=10 <br />R-19 R-19 R-19 <br />JPTN OPTY (issex <br />� � 0 <br />� ��, <br />2.78 ��i +�� 2.7A <br />� 4��Ex <br />21% ��2ii�e S�� 2Ci°io <br />0.65 ,'���0:69�i;£ 0.50 <br />0.40 <br />(R-2.5) <br />R�0 <br />F130 <br />R-19 <br />R-19 <br />R-10 <br />R-19 <br />R-10 I R-10 j R-10 <br />0.40 <br />(R•2.5) <br />, R38 <br />R30 <br />+ R-19 <br />R-09 <br />R-10 <br />' R-25 <br />' R-10 <br />Footnotes: <br />1) The't" Nmbd rt1eeM �TOro UKfI of eqLLd b"�'S � Tee11� iM� fI1�11 of �QUd 10�. <br />2) Gtuing 6 door U�nlus� m�y be weiphted It they don't �aceed tha OPUon U-�w. <br />