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<br />SUMMER CALCULATIONS CLIMATE ZONES 4 5 6
<br /> I-' I BASE I BASE I-' I SINGLE-PANE DOUBLE-PANE I SUMMER lAS-BUILT
<br /> z (;LASS z GLASS x SUMMER POINT MULT. OR
<br /> w x SUMMER = SUMMER w SUMMER POINT MULT. x OVERHANG = GLASS
<br /> a: AREA a: AREA
<br /> 0 PT. MULT. POINTS 0 CLEAR TINT' CLEAR TINT' FACTOR (9B) SUM. PTS.
<br /> N '-'~ 47,8 \q\~ N 4rl 51,0 51.5 47,8 43,5 \ . C> 3 \!}\1, f'\
<br /> NE 71,7 NE 77.2 76,6 71,7 63.4
<br /> E d~ 102,0 ~ <:; ..~ t\\ E ~~ 109,2 107,1 102,0 87,3 , . l"'\ a-,"3. t-)
<br /> SE 104,1 SE 112,9 110,3 104,1 89.4
<br /> S \0 90,9 C\P)~ S \~ 100.2 98,3 90,9 78,8 \ l"'\ \ ~~ ~--
<br /> SW 104,1 SW 112.9 110,3 104,1 89.4
<br /> W tAl.., 102,0 (0. ,~;:.:. ::..r,_" W l&-, 109,2 107,1 102,0 87,3 ,0. ~ ("'~'" 3. l
<br /> NW 71.7 NW 77.2 76,6 71,7 63.4
<br /> H' 90,9 H' 367,7 303,3 324.6 238,1
<br /> t::: \ t"\ \rl \........ l\\ ,~t'l\... e. \ Cl(o 1 Qi.". \~. .'-' ~, 42! {a ~-
<br />en " llVl ~o.l\ ,. \'d\ n S ~lD \OO.-:::a... ,3"1 ,~"'IS. ,
<br />en
<br /><(
<br />...J
<br />~
<br />
<br />,
<br />I CONDo I TOTAL
<br />. 1 5 x FLOOR GLASS
<br />I AREA I AREA
<br />,15 Ir.i\~_\;, 1~""3.
<br />
<br />I BASE I BASE
<br />ADJUST. x GLASS
<br />I FACTOR I SUBTOTAL
<br />I . ~ J..... I :~, <04 1
<br />
<br />I ADJUSTED
<br />= GLASS
<br />I BASE SP
<br />l~l~l'l
<br />
<br />,
<br />AS-BUILT
<br />GLASS
<br />SUBTOTAL
<br />~t~\ta
<br />,
<br />
<br />FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR, FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE,
<br />,
<br />
<br />
<br /> COMPONENT AREA x BASE SUMMER = AREA
<br /> DESCRIPTION POINT MULT.
<br /> EXTERIOR 1.0 c..
<br />...J ADJACENT \.0
<br />...J ,7
<br /><(
<br />3:
<br /> ,
<br />rn EXTERIOR c.o-a 4,8 ~O~ I I WD to 3- -I '" I~
<br /> 1.6
<br />g ADJACENT
<br />c
<br />
<br />~
<br />z
<br />::::i
<br />W
<br />o
<br />
<br />UNDER ATTIC
<br />OR SINGLE
<br />ASSEMBLY
<br />BASE CEILlN
<br />
<br />~
<br />
<br />SLAB (PERIMETER)
<br />~ RAISED (AREA)
<br />o
<br />...J
<br />LL
<br />
<br />- 31.8
<br />- 3.43
<br />
<br />INFILTRATION
<br />
<br />10.9
<br />
<br /> BASE COOLING I TOTAL BASE I BASE
<br />COOLING SYSTEM x SUMMER = COOLING
<br />SYSTEM MULTIPLIER I POINTS I POINTS
<br /> 1991 .42 I s ('.:)\ ~ '--\ I \'65 LH.o
<br /> 1992 .37
<br /> NUMBER I BASE I BASE
<br />HOT OF x HOT WATER = HOT WATER
<br />WATER BEDROOMS MULTIPLIER I POINTS
<br />SYSTEM L..f 3527 I\L\\~'Z.
<br />
<br />AS-BUILT
<br />HOT WATER
<br />SYSTEM DESC.
<br />E \. 'e'-.;
<br />
<br />
<br />,
<br />C9"~ X -::,
<br />
<br />TOTAL COMPONENT BASE SUMMER POINTS
<br />l--
<br />
<br />I a, OS'
<br />,
<br />
<br />I I TOTAL COMPONENT AS-BUILT SUMMER POINTS
<br />,
<br />TOTAL
<br />AS-BUILT x x x
<br />SUM. PTS.
<br />"1 ", ~~ 3>
<br />
<br />AS-BUILT
<br />= COOLING
<br />POINTS
<br />\ -g ()C)';-
<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 />I
<br />
<br />-2-
<br />
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