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t:nective July 1, luji <br />Base Case Dwelling Calculation <br />�s <br />3 • <br />Components Ft2 or perimeter L. feet `x <br />�jr Uoo <br />~ <br />UA , <br />=� <br />•,z. <br />Roof/Ceilin s 1) Z 5 <br />(Ft2) <br />x .031 <br />Cathedral Ceilings (2) <br />(Ft2) <br />Uo values x .034 <br />= <br />1 z <br />Framed Floor (3) ;2 r <br />Ft2 <br />x 029 <br />taken N .� ,: ..�—^°�'�� r3. r.. <br />Iare <br />3 <br />Gross Wali <br />(Ft2) <br />•.40 <br />.y <br />V <br />Glazing (15%xwnd. fir. Ft2) (4) `I 4 • �„ <br />(Ft2) <br />WSEC x <br />I ` <br />Doors (5) 2(' 2 S <br />(Ft2) <br />Table 5 - 1 x 20 <br />t, O S <br />Framed Wall (S.wJ •(�.6)) 6 3 G 3 G <br />Ft2 <br />x 058 <br />1. 0 9 t 7 <br />E <br />Below walls: 5 <br />E <br />grade <br />Interior The UA value for either of these wall VPOS must be derived using Method A in <br />= <br />m <br />or the instructions. Insert the value <br />into the appropriate box at right. <br />_ <br />Exterior <br />Slab or, grade 7 <br />(L. feet <br />3iF x .54 <br />= .F3 <br />Add 1- 7 for cross check w/proposed <br />°`emu= # ''` <br />6 y ( y <br />Proposed Dwelling Calculation <br />UA <br />coPerlmeterz " <br />LLBaseCase <br />is column) <br />Uo � Pa <br />UA <br />Ceiling#1 Z Ft2 <br />rn Skylight(s) #t (1) F12 <br />x = <br />c <br />Net ceilin #1(c«sw sky.) <br />Ceiling #2 ( ) <br />Sk li ht s #2 <br />3 <br />t; <br />�$ <br />Net ceilin #2(cwlw- sky) <br />gFramed <br />floor Aw•^.-c <br />Q) <br />0 <br />— <br />Slab on grade <br />Glazing <br />CL c <br />Glazing (M-' ows) <br />a <br />Glazing ( ) <br />t <br />o <br />ep <br />Glazing ( ) <br />c <br />Door (!5, <br />Door( ) <br />0 <br />Wall #1 ( ) <br />Glazing & doors #1 <br />Q <br />cNet <br />wall#1(wai-os D) <br />Wall #2 <br />Glazing &doors #2) <br />N <br />Net wall #2 (wet. cee) <br />Below grade wail <br />Add 1 - 1 o for cross check w, <br />N==s.SoA AK=TO8ER 91 <br />Z16 —R• <br />8 <br />x.OAZI= ZZ <br />x <br />)F(Add <br />- <br />y`k0 <br />oposed UA <br />this column) <br />If the Proposed UA <br />value 13 less than or <br />equal to the Base <br />Case UA value, the <br />dwelling design <br />complies with the <br />1991 WSEC. <br />Page 2 <br />