Laserfiche WebLink
Instructlons: <br />1) Care/ully revlew the requlrements of each o/ the opNons below. Choose an optlon that best sults your <br />dwellfng deslgn. Glazing percentage typ/cally determ/nes whlch opBon to choose. Your bullding must match <br />the selected Option requlrements without exceptions or substitutions. <br />2) ln the shaded areas on the pages that follow, make checks In the c/rc/es next to the requlrements of your <br />Optlon (the Optlon numbers are !n pa�etheses next to the chokes). Olsregard components or equlpment that <br />donY apply to ycur proJect. Your perm/t will be p�ocessed more eHlclently N you provlde all ol the requested <br />!n/ormatlon. Department stafl can he/p you wlth general quest/ons about this form. <br />CanY comp/y? l/ none ol the Chapter 6 Optlons are acceptable, conslder the Chapter 5, Component <br />PeAormance, Approach. The maln advantage Js llexlb!lity to /ugg/e Indi;�ldua/ R and U-values as lonq as a n <br />ove�al/ max/mum value isn't exceeded. Note that the overa,'l thermal reyuirements of Chapte� s are no les� <br />stringent than Chapter 6. Calculatlons may be per/ormetl with a Chepter 5, Component PeHormance <br />Worksheet, or by using an axepfab/e computer program such as WA7TSUN 5.1. <br />WEESMORADiSEPTEMBER 1891 <br />HVAC AFUE <br />Glazing max: <br />% ol floor <br />U-va/ue 2 <br />Door U-value z <br />(R-va/ue) <br />Ceilings: <br />with attics <br />vau/ted <br />Weils: <br />above grade <br />befow prade <br />lnterior <br />or exterior <br />Floor <br />Stab on srade <br />r00tflOtEi: <br />o loPo � o o� � ao� <br />a .78 <br />12°!0 <br />0.65 <br />0.40 <br />(R-2.5) <br />R-30 <br />R-30 <br />R-15 <br />R-15 <br />R-10 <br />R-19 <br />R-10 <br />2 .78 <br />21% <br />0.65 <br />0.40 <br />(R-2.5) <br />R-30 <br />R-30 <br />R-19 <br />h-19 <br />R-10 <br />R-19 <br />R-10 <br />OPTV ' "' ' " <br />• lsZO sl (s2amr, <br />��`� � �; i xkc ���. <br />�. ;�;: 2 J8 r z i`$: <br />, ��x�� � ��s: a �� <br />> �K��a� �� � <br />s`���q��;� 2a`% � �09�0! <br />0 Bp;' ; 0.50 � fl�: <br />:w* .. irF �i F� <br />fl 40;:' ! 0.40 �`fl 40� <br />R 2 3� (R-2.5) {jf�!� � � <br />C �SES v}. <br />'.: " $, i , Rl. <br />� Y:. :i ♦::' . <br />� E t' <br />��o � ": R�e ���a=: <br />�!-�0 �.' R-30 � Fi�n�l7 <br />> y <br />� �� <br />;.��.; �� , <br />,� s�rr�. 2 &�. k��Y <br />�ft sE r <br />�..�8„=�,'��.< R-19 ` �r..18� <br />i ��'�y: q�����Q <br />�. ..:'::i � f � �; <br />� 19 =�:s' R-19 ; :ii 1� ' <br />i '��.�� ;! R-10 �! 1t! <br />£�, <br />��a�. _ `"�'�� <br />;'��.:�- v R-25 � R� y <br />�< s': <br />s .»`: 'K ;s { �`� s^: <br />r��;, <br />i.1����� R-10 �..R�1�� <br />1) The "i" symbol means "more then c• equal to"; "g" meene "leae then or equai lo". <br />2) Glazing 6 door U-values may ba welE�hted if they don't exceed the Opt�on U-value. <br />