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<br />
<br />WINTER"CALCULATIONS
<br />
<br />U)
<br />U)
<br />:3
<br />CJ
<br />
<br />
<br />GWS
<br />AREA
<br />
<br />,15
<br />
<br />COMPONENT
<br />DESCRIPTION
<br />EXTERIOR
<br />:i1 ADJACENT
<br />~
<br />
<br />[1 EXTERIOR
<br />g ADJACENT
<br />c
<br />
<br />~ I, G,.
<br />
<br />CJ
<br />z
<br />::J
<br />iii
<br />u
<br />
<br />UNDER ATTIC
<br />OR SINGLE
<br />ASSEMBLY
<br />
<br />
<br />,6
<br />.6
<br />,6
<br />BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS.BUIL T CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE.
<br />.
<br />
<br />
<br />CUMATE ZONES 4 5 6
<br />
<br /> GLASS ~ SINGLE-PANE OR DOUBLE-PANE I WINTER I AS-BUILT
<br /> WINTER-POINT MUL T. WINTER POINT MULT, x OVERHANG = GLASS
<br /> AREA CLEAR TlNf2 CLEAR TlNf2 ACTOR (6A-10
<br />~UM.t' I~/.
<br />N t:,c" Lf 9.6 9,6 5,6 6,1 1.0 <" b~ 7
<br />NE I 7,4 7.3 3,5 4,2
<br />E 19. { - 2,2 - 2.0 - 5,6 -3,6 . ,C\7 _ ';2.'.)....
<br />SE -10.3 - 9,7 -13,4 ,10.4
<br />S -10,9 -10,2 -14.0 -11.0
<br />SW -10,3 .9.7 -13,4 -10.4
<br />W 1;0 - 2.2 - 2,0 - 5,6 - 3,6 .-116 OV _ ~Oh
<br />NW 7.4 7,3 3,5 4.2 I
<br />H' -32.1 -28,0 -27.0 -21.5 t:7 -~~
<br />0 ~~,2- -a- ~rJ .-cJrI v
<br />
<br />COMPONENT
<br />DESCRIPTION
<br />
<br />
<br />1.1
<br />1,8
<br />
<br />5.1
<br />4,0
<br />
<br />.
<br />/10
<br />
<br />a.- ( , I:>
<br />
<br />II
<br />
<br />tS', (
<br />
<br />.
<br />
<br /> /
<br /> SLAB (PERIMETER I r..{ '1 -1,9 - ;)..7Q 1'17 ~,< ~ t, r
<br />II: RAISED (AREAl , - ,2
<br />0
<br />0
<br />-'
<br />u..
<br /> FOR SLAB ON GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR. FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE,
<br />
<br />
<br />INFILTRATION
<br />
<br />
<br />4,1
<br />
<br />
<br />I I TOTAL COMPONENT BASE WINTER POINTS
<br />...
<br />TOTAL
<br />AS-BUILT x x x
<br />SUM. PTS.
<br /><t r L--
<br />
<br />.
<br />i'"\\, k'" ~'
<br />
<br />TOTAL COMPONENT BASE WINTER POINT~
<br />
<br />BASE HEATING TOTAL BASE
<br />HEATING SYSTEM x WINTER =
<br />SYSTEM MULTIPLIER POINTS
<br />1,1 h f~O
<br />
<br />-'
<br />cc
<br />13
<br />I-
<br />
<br />BASE
<br />HEATING
<br />POINTS
<br />
<br />2FOR GLASS WITH KNOWN SHADING COEFFICIENT, SEE SECTION 1,1 OF APPENDIX C, TINT MULTIPLIERS MAY BE
<br />USED FOR GLASS WITH SOLAR SCREENS, FILM, OR TINT,
<br />
<br />-4-
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