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<br />'SUMMER CALCULATIONS
<br />
<br /> I-' I BASE I BASE I-' I SINGLE-PANE DOUBLE-PANE I SUMMER lAS-BUILT
<br /> 2: GLASS )( SUMMER z GLASS )( SUMMER POINT MUll OR SUMMER POINT MUll )( OVERHANG = GLASS
<br /> w = SUMMER w
<br /> a: AREA PT MUlT a: AREA CLEAR .....--- TINT' CLEAR TINT' FACTOR (9B) SUM. PTS,
<br /> 0 POINTS 0
<br /> N l...lL. . '2.. 47,8 '<,. It.. c::r ,'1 N '~, '- 510 51,5 47,8 43,5 ,'-1( ~1~.?,
<br /> NE 71.7 NE 77.2 76,6 71,7 63,4
<br /> E 13.0 102,0 /, .3U# . 0 E /3,0 109,2 107,1 102,0 87,3 ,C-ti- / 3IJ)&., 0
<br /> SE 104,1 SE 112,9 110,3 104,1 89.4
<br /> S 41~ 90,9 7I'tto, Y S 4.lt 100,2 98,3 90,9 78,8 I ~)I "3>4,3
<br /> SW 104.1 SW 112,9 110,3 104,1 89.4
<br /> W 77, "-I 102,0 '7, ';( q '-f, 'd W 7)Q,7 109.2 107,1 102,0 87,3 ' 9 "2.- '/' /u2. '8
<br /> NW 71.7 NW 77.2 76,6 71,7 63.4
<br /> H' 90,9 H' 3r.7.7 303,3 324,6 238,1
<br />Ul W 1" 1 (09,"1- ,''f L1t.:,g, 3
<br />Ul
<br />oct
<br />...J
<br />C)
<br /> , ,
<br /> I CONDo I TOTAL I BASE I BASE , ADJUSTED AS-BUILT
<br /> .15 )( FLOOR '1 GLASS I ADJUSl )( GLASS = GLASS GLASS
<br /> I AREA AREA FACTOR I SUBTOTAL I BASE SP SUBTOTAL
<br /> ,15 T \50(... I I~(o 17, 3~ 1.3,2.7&',0 1/~, OS~ 12,~3,7
<br /> ,
<br />
<br />CLIMATE ZONES 4 5 6
<br />
<br /> COMPONENT )( BASE SUMMER = BASE
<br /> AREA SUMMER AREA =
<br /> DESCRIPTION POINT MUll POI TS
<br /> EXTERIOR 1,0 Y
<br />...J ADJACENT C> .(.
<br />...J ,7
<br />oct
<br />~
<br /> ,
<br />
<br />
<br />
<br />Ul EXTERIOR 20,0 4,8 ~-I{.;, (;)
<br />II: (Z.O ;2 ~ ,{
<br />0 ADJACENT 1.6
<br />0
<br />0
<br />
<br /> ,
<br />INS, 2-D t t::, ~~
<br />tog
<br /> 2 "j-
<br />
<br />C) UNDER ATTIC ISD (p ,6 c;O$,-~ 'e ' 'L '"'l- JSOf_ e.; 135:< .t.{
<br />z OR SINGLE ,6
<br />:::::i
<br />W ASSEMBLY ,6
<br />0 BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS-BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE,
<br /> / , \ ,.. ..... ,.. , '-
<br />II: SLAB (PERIMETER) / ;7L -31,8 I 576/' ~ J (L -0 J 8?- ( - ~I ,q ) ( -;:')a' 0 :S. I:; J
<br />e RAISED (AREA) - 3,43 '- l"-
<br />e
<br />...J
<br />u. FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR FOR RAISED flOORS USE AREA OJER UNCONDITIONED SPACE.
<br />
<br />,
<br />
<br />HOT
<br />WATER
<br />SYSTEM
<br />
<br />
<br />1.30,Yc..'6 I ~
<br />I
<br />
<br />INFIL TRA TI
<br />
<br />TOTAL COMPONENT BASE SUMMER POINTS
<br />l--
<br />TOTAL BASE
<br />)( SUMMER
<br />POINTS
<br />
<br />COOLING
<br />SYSTEM
<br />
<br />BASE COOLING
<br />SYSTEM
<br />MULTIPLIER
<br />,42
<br />,37
<br />
<br />=
<br />
<br />
<br />
<br />1991
<br />1992
<br />
<br />BASE
<br />)( HOT WATER =
<br />MULTIPLIER
<br />
<br />3527
<br />
<br />'H = Horizontal Glass (Skylights)
<br />2For glass with known Shading Coefficient. see section 903,2(a). Tint MUltipliers may be used for glass with solar screens. film. or tint.
<br />
<br />-2-
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