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<br />
<br />WINTER CALCULATIONS
<br />
<br />I BASE I
<br />GLASS x WINTER
<br />AREA PT. MUL T.
<br />., (::> -3,4
<br />-3A
<br />14 -3,4
<br />-3.4
<br />55 -3,4
<br />-3.4
<br />-3.4
<br />-3A
<br />-3A
<br />
<br />N
<br />NE
<br />E
<br />SE
<br />S
<br />SW
<br />W
<br />NW
<br />U) H'
<br />U)
<br />~
<br />CJ
<br />
<br />L_.____
<br />
<br />.15 x
<br />
<br />.15
<br />
<br />BASE
<br />WINTER
<br />POINTS
<br />- $??{
<br />
<br />- 4-';(
<br />
<br />-\ ~'l
<br />
<br />L_,..".,_
<br />
<br />CLIMATE ZONES 4 5 6
<br />
<br /> GLASS I SINGLE-PANE OIR DOUBLE-PANE I WINTER I AS-BUILT
<br /> AREA x WINTER POINT MUL T. WINTER POINT MUL T. x OVERHANG = GLASS
<br /> CLEAR T1Nf2 CLEAR T1Nf2 FACTOR (6A.l0) WIN. PTS
<br />N 7(, (9.6J 9.6 5,6 6.1 : ,7 . ~- )" )
<br />NE --7-,4_ 7,3 3.5 4,2
<br />E \ Lj.- (-2,2,/ - 2,0 - 5,6 - 3.6 'f \ _ ....; r;
<br /> '-'
<br />SE -W.3 - 9.7 -13A -lOA
<br />S ~5 l-1 0~9.I -10,2 -14.0 -11,0 ,qc -.~ :,~-1 (')
<br />SW .10.3 - 9.7 -13A -lOA
<br />W .2,2 - 2.0 - 5.6 - 3,6
<br />NW 7.4 7.3 3,5 4,2
<br />H' -32,1 -28.0 -27,0 -21,5
<br />
<br />~
<br />AS-BUILT
<br />GLASS
<br />SUBTOTAL
<br />-,.)( 1 '
<br />
<br /> COMPONENT I BASE WINTER I BASE
<br /> DESCRIPTION AREA x POINT, MUL T. = WINTER
<br /> POINTS
<br /> EXTERIOR crtl 1,1 1007.
<br />...J ADJACENT "<27. 1,8 to'?< ,
<br />...J
<br /><(
<br />3:
<br />
<br />CJ UNDER A TIlC I-eLf?, ,6 1~17_ 1<-17'1 \ 'Z. '1', \, 0 I ') :"! "'?
<br />:z: OR SINGLE .6
<br />=:i
<br />W ASSEMBLY ,6
<br />(.) BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS.BUIL T CEILING AREA EQUALS ACTUAL CEILING SQUARE -FOoTAGE,
<br />
<br />~ EXTERIOR
<br />g ADJACENT
<br />o
<br />
<br />
<br />5.1
<br />4.0
<br />
<br />~
<br />O'L
<br />,7-
<br />
<br />~
<br />
<br />1~1.
<br />
<br />~
<br />
<br />1~<;~l~1
<br />
<br />~
<br />
<br />~'~' \
<br />I ,n
<br />
<br />-~ ~CJ
<br />
<br />~
<br />
<br />a: SLAB (PERIMETER \ (, <;' -1.9 - ~, \ Li- e ~()_ G I(.,~ '2-' J5 q, i c::
<br />0 RAISED (AREAl - ,2
<br />0
<br />...J
<br />u.
<br /> FOR SLAB ON GRADE USE PERIMETER LENGTH AROUND CONDITIONED flOOR. FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE.
<br />
<br />INFILTRATION
<br />
<br />
<br />4,1
<br />
<br />~
<br />
<br />
<br />TOTAL COMPONENT BASE WINTER POINTS I
<br />~~-~-
<br />TOTAL BASE
<br />HEATING x WINTER
<br />SYSTEM POINTS
<br />')00
<br />
<br />
<br />...J
<br /><(
<br />b
<br />....
<br />
<br />~
<br />(f r) ',,*,;. i
<br />"
<br />
<br />BASE
<br />HEATING
<br />POINTS
<br />,3'0
<br />
<br />I I TOTAL COMPONENT AS-BUILT WINTER POINTS
<br />~"
<br />TOTAL
<br />AS.BUIL T x x x
<br />WIN. PTS.
<br />03 I
<br />
<br />2FOR GLASS WITH KNOWN SHADING COEFFICIENT, SEE SECTION 1,1 OF APPENDIX C. TINT MULTIPLIERS MAYBE
<br />USED FOR GLASS WITH SOLAR SCREENS, FILM, OR TINT.
<br />
<br />-4.
<br />
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