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<br />WINTER -CALCULATIONS
<br />
<br />CLIMATE ZONES 4 5 - 6
<br />
<br /> t-' IBASE WINTERI BASE t-' T SINGLE-PANE DOUBLE-PANE I WINTER lAS-BUILT
<br /> z GLASS z GLASS lC OR WINTER POINT MULl lC OVERHANG =
<br /> w lC POINT = WINTER w WINTER POINT MULT. GLASS
<br /> a: AREA MULTIPLIER a: AREA CLEAR ..., TINT' CLEAR TINT' FACTOR (9B) WIN. PTS.
<br /> 0 POINTS 0
<br /> N (,.& ' "l. 5.6 >IG., N ~G.,l. 9.6 9.6 5.6 6.1 ), 0 <;: !t,'- J, .~
<br /> NE 3.5 1/ , NE 7.4 7.3 3.5 4.2
<br /> E 1:'0 - 5.6 -12,"'0\ E 7-X.o 2.2 2.0 - 5.6 - 3.6 . <., I < -\l. ,~ )
<br /> SE -13.4 / -: SE 10.3 9.7 13.4 10.4 "
<br /> S 'I, ($ -14.0 \ "/ , L- '-) S '1,~ 10.9 -10.2 -14.0 -11.0 \ '1 L.. ,. I \ 'Is., 0 [;.
<br /> SW -13.4 '-- "- SW 10.3 9.7 13.4 -10.4 ,/
<br /> W (;7. I_I - 5.6 Ll:;~. '-\ ) W '1D'1 2.2 2.0 5.6 - 3.6 \ ':") -t -'jl'i."} '1
<br /> NW 3.5 1'- NW 7.4 7.3 3.5 4.2 /
<br /> H' -14.0 H' 32.1 28.0 27.0 21.5
<br />CIl
<br />CIl -,;::-) -\,O~ \~,';
<br />< IAl
<br />..J
<br />C)
<br /> ,
<br /> .15 ~ CONDo I TOTAL I BASE I BASE r ADJUSTED AS.BUIL T
<br /> FLOOR GLASS = ADJUST lC GLASS = GLASS GLASS
<br /> I AREA I AREA I FACTOR I SUBTOT AI 1/ BASE WP '\. ~UBTOTAL\
<br /> 15 II ~O:- I I ~fo I 1. ~~ \1-21'7 .1 /\1' ~,l.) ,'1 ~ I -6'77,1-
<br /> \. "- ,
<br /> COMPONENT ~ BASE WINTER ~ BASE
<br /> AREA WINTER
<br /> DESCRIPTION POINT MULT. POINT~
<br /> EXTERIOR ( r-{,i 1.1 10000"5:-of
<br />..J ADJACENT 2'18 1.8 S3 t,:-:r
<br />..J
<br /><
<br />==
<br />
<br />COMPONENT
<br />DESCRIPTION
<br />W ;.c.r'-
<br />
<br />AREA
<br />
<br />AS-BUILT
<br />= WINTER
<br />POINTS
<br />"gc; J I 0
<br />~c., '"
<br />
<br />.'
<br />~.
<br />
<br />CIl EXTERIOR 2.0 5.1 101.., 0
<br />a:
<br />0 ADJACENT I~ 4.0 "12..0
<br />0
<br />a
<br />
<br />,
<br />
<br />(}oJ S.
<br />
<br />2L~
<br />/,;"
<br />
<br />~ S"d
<br />t '-t,C
<br />
<br />,
<br />IIYl...L'l
<br />,t, a
<br />
<br />0 UNDER ATTIC 1<:;0(. .6 cr,.,:;l.. L r~ 1. 'l.. ) <;:0 r. . '1 ~4
<br />z OR SINGLE .6
<br />::; .ASSEMBL Y
<br />W .6
<br />(.) BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING. AS.BUllT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE.
<br /> " ,
<br /> SLAB (PERIMETER) / 'a" ""2- - 1.9 , ,!\'~<:;', 2 ./ JC..-C> I 81.... Z,~ '--\ S'..., D
<br />a: RAISED (AREA)
<br />0 - .2
<br />0
<br />..J
<br />~
<br /> FOR SLAB-ON-GRADE USE PERIMETER lENGTH AROUND CONDiTIONED FLOOR. FOR RAISED FLOORS USE AREA OVER UNCONDiTIONED SPACE.
<br />
<br />,
<br />
<br />,
<br />
<br />TOTAL COMPONENT BASE WINTER POINTS
<br />,
<br />
<br />,
<br />I, P'-
<br />USE TOTAL FLOOR AREA OF CONDiTIONED SPACE.
<br />,
<br />18'11 ~,8 I I
<br />I
<br />
<br />
<br />,
<br />I y, 4 Gf(, , 7-
<br />I
<br />
<br />
<br /> BASE HEATING I TOTAL BASE I BASE
<br /> HEATING SYSTEM lC WINTER = HEATING
<br /> SYSTEM MULTIPLIER 1 POINTS POINTS
<br /> 1.1 I~\ 11 ~,~ - /' '-i
<br /> 6,-/t1,
<br /> BASE I BASE I BASE I TOTAL AS.BUIL T I AS-BUlL T I AS-BUILT 1 TOTAL
<br /> COOLING + HEATING + HOT WATER = BASE COOLING + HEATING + HOT WATER = AS-BUILT
<br />..J
<br />< POINTS POINTS POINTS POINTS POINTS POINTS POINTS POINTS
<br />.... (From P .2\ (From P.2\ (Enter on P.l\ (From P .21 (From P .21 (Enter on P.lI
<br />0
<br />....
<br /> I? ., .,., ~ C1 ;:':1 y (1,6St{ 2. '3,"1'-/ (., .3> o ~~I , '-I "3 27y, (' 7'D~Y 20, '-I~~ C,
<br /> 'H = Horizontal Glass (Skylights) I
<br /> 'For 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 />TOTAL COMPONENT AS.BUILT WINTER POINTS
<br />,
<br />TOTAL
<br />AS-BUILT lC
<br />WIN. PTS.
<br />
<br />lC
<br />
<br />lC
<br />
<br />AS-BUILT
<br />= HEATING
<br />POINTS
<br />3, '87'-f, \'
<br />
<br />9,9C;(P,z.
<br />
<br />-4-
<br />
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