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<br />',WINTER CALCULATIONS
<br />
<br />N
<br />NE
<br />E
<br />SE
<br />S
<br />SW
<br />W
<br />NW
<br />en H'
<br />en
<br />:5
<br />CJ
<br />
<br />
<br />4'7.<g
<br />t./'-I.O
<br />
<br />-Ie. '2,
<br />4<[,'1.
<br />
<br />CLIMATE ZONES 4 '5 6
<br />
<br /> GLASS .I. SINGLE-PANE OR DOUBLE-PANE I WINTER lAS-BUilT
<br /> AREA x WINTER-POINT MULT. WINTER POINT MUL T. x OVERHANG = GLASS
<br /> CLEAR TlNJ2 I......... CLEAR TINJ2 ACTOR (6A-l0
<br />:>>UM.I" I:)
<br />N 'E.lL, 9.6 9,6 5.6 6.1 I ,6 'g /1,,1./
<br />NE 'X. I..{ 7.4 7.3 3.5 4,2 I (S ?D S-
<br />E 1/,2..(.. - 2.2 - 2.0 - 5,6 - 3,6 \ Iq ( 2.!>, ~ ')
<br />SE )(,1../ -10,3 - 9.7 -13.4 -10.4 I~D r ~s,L ')
<br />S 4o.D -10.9 -10,2 -14.0 -11.0 .~3
<br />SW -10.3 - 9.7 -13.4 -10.4 /' .....
<br />W 47. ?i - 2.2 - 2,0 - 5,6 - 3,6 rl'1 (- '--$~~ I fe, )
<br />NW 7.4 7.3 3.5 4.2 - /
<br />H' -32.1 -28.0 -27.0 -21.5
<br />N 3'2.0 0,,(, J.2.4- 3&o,l.f
<br />AJE 2S,u 1j,3 1,1S'b ~2<tl,<5'
<br />~ 40,0 -IO,?- ,(,.~ (. '2C-S.7...
<br />oS I$,D JO."1. ,(..,'5: {. Ilq, ~
<br />')J"-- 4'& () '7,'3 " 'ijo 1...3.0,"7
<br />AJ"-\ (-f(.. .0 "'), 3> I ,4-B I 637, ,
<br />
<br />10"
<br />10 '
<br />4'
<br />?f'
<br />10
<br />-5'
<br />
<br />
<br /> .15 x = =
<br /> .15
<br /> COMPONENT AREA
<br /> DESCRIPTION =
<br /> EXTERIOR 1.1
<br />....I ADJACENT 1.8
<br />....I
<br />~
<br />
<br />
<br />T
<br />
<br />T
<br />/02..0 ~
<br />5?D.6
<br />
<br />T
<br />
<br />en EXTERIOR '20..0 5.1 10"2...0
<br />a:
<br />0 ADJACENT ?n,b 4.0 ~O,D
<br />0
<br />Q
<br />
<br />II~..~ I f.'~
<br />
<br />; /JS
<br />/..JS
<br />
<br />T
<br />
<br />CJ UNDER A TIlC 2'Z..\B.O .6 , 7,'10 ' '2S {2. - 3D "72.la.O ,(0 I !:>9D, X'
<br />z OR SINGLE .6
<br />::::i
<br />iii ASSEMBLY ,6
<br />(,) BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS-BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE.
<br /> / T \ T
<br />a: SLAB (PERIMETER 19'1 . 0 -1.9 7 -~/4 '':> ) 'C-o \~q,O Z'S L.I'i Z. '5'
<br />0 RAISED (AREA) - .2 '-
<br />0
<br />....I
<br />LL
<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 />T
<br />1/7,"'7I(~, (.:.
<br />
<br />AS-BUilT
<br />= HEATING
<br />POINTS
<br />(,,~ 7s(),3
<br />
<br />....I
<br />CI[
<br />I-
<br />o
<br />I-
<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 /1,2,7
<br />T
<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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