|
<br />WINTER CALCULATIONS
<br />
<br />CLIMATE ZONES 4 5 6
<br />
<br /> 'I-' IBASE WINTERI BASE I-' I SINGLE-PANE OR DOUBLE-PANE I WINTER I AS.BUIL T
<br /> z GLASS z GLASS )( WINTER POINT MULl )( OVERHANG = GLASS
<br /> w )( POINT = WINTER w WINTER POINT MULl.
<br /> a: AREA MULTIPLIER a: AREA TINT' CLEAR TINT' FACTOR (9B) WIN, PTS,
<br /> 0 POINTS 0 CLEAR
<br /> N 5.6 N 9.6 9.6 5.6 6.1
<br /> NE 35 "- NE 7.4 7.3 3.5 4.2
<br /> E /1,1, ': - 5,6 { -2. -~-L, '-{ ) E 4\, -<; 2.2 2.0 - 5.6 - 3.6 ,<7 1-52.,0)
<br /> SE -13.4 , SE 10.3 9.7 13.4 -10.4
<br /> -~. -14.0 ~-? to~ .~.;, ) S Yt'..,j 10.9 -10.2 -14.0 -11,0 ,I ~ ( 2.(" :; )
<br /> SW -13.4 .. '- SW -10.3 - 9.7 -13.4 -.10.4
<br /> W " -, D - 5.6 ( -le) i (- ) W :; 1. <-> 2.2 2.0 - 5.6 - 3.6 ,r:, I I - (0'-5,1... ')
<br /> .- .
<br /> NW 3.5 .. NW 7.4 7.3 3,5 4.2
<br /> H' -14.0 H' -32.1 -28.0 -27.0 -21.5
<br />Ul
<br />Ul
<br /><(
<br />...J
<br /><-'
<br /> ___00
<br /> ._~- _00- ---- --- - -.- - ------ -- . --
<br /> -- -- --~- i--------- f------ -. -- f-----
<br /> ,
<br /> .15 ~ COND, I TOTAL 1 BASE I BASE I ADJUSTED AS.BUIL T
<br /> FLOOR GLASS = ADJUST )( GLASS = GLASS GLASS
<br /> --15-' +_))~R~A. I AREA I FACTOR I SUBTOTAL ) BASE Wp-, 'SUBTOT Al
<br /> Ii -1 ' "I. I ' -' ') 1 '1"6S, !. (1-\ \~~I~ ) ( . \ 4~) "
<br /> ___..n___ .J ,
<br /> ~ BASE WINTER ~ BASE I WINTER I AS.BUIL T
<br /> COMPONENT AREA WINTER COMPONENT AREA )( POINT MUL~1 = WINTER
<br /> DESCRIPTION POINT MULl POINTS DESCRIPTION (9C THRU 9G POINTS
<br />I-----~.
<br /> EXTERIOR Z- 'J 1.1 CU.!",,( ~,. " 'z.,::> \ () ~O l'lo2,{)'
<br />...J ADJACENT \ ,-t-'J 1.8 1'62. ,I-/> ~ ' ' i D 2. .D , ~ \ 'l3. ,(..,
<br />...J , I
<br /><(
<br />==
<br />
<br />,
<br />
<br />",,':..
<br />
<br />;,L> D
<br />'6 /)
<br />
<br />~ ;~
<br />
<br />,
<br />\b"2,D
<br />\D{.,'l.
<br />
<br />Ul EXTERIOR 'C.o () 5.1 \DL,L~
<br />~
<br />0 ADJACENT r C> 40 ~2..D
<br />0 \ ()
<br />0
<br />
<br />,
<br />
<br />. ~ )')f';'::,.\"
<br />
<br />C) UNDER ATTIC l(),:} ,") .-&_.- __i.!:{j "tL '__ f '" \ /) '~\ " Jl.., __ C1 l1'l1- ,~
<br />--'- -
<br />z OR SINGLE ,6
<br />::; -.--'..
<br />iii ASSEMBLY ,6
<br />0 BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING. AS.BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE
<br /> .. y , ,
<br /> SLAB (PERIMETER) \'LO .~ - 1.9 -7'Z9.,e,) IL. . ", 1/.(.),0 Z' '5 300,0
<br />~ RAISED (AREA)
<br />0 - ,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 />,
<br />
<br />,
<br />
<br />4.1
<br />
<br />,
<br />, L-\ 1.. '
<br />USE TOTAL FLOOR AREA OF CONDITIONED SPACE.
<br />y
<br />I !.5 (? ") -; (."
<br />,
<br />
<br />INFILTRATION
<br />
<br />
<br />
<br />
<br />TOTAL COMPONENT BASE WINTER POINT:
<br />
<br /> BASE HEATING I TOTAL BASE I BASE
<br /> HEATING SYSTEM )( WINTER = HEATING
<br /> SYSTEM . MULTIPLIER I POINTS I POINTS
<br /> 1.1 I.:.: ,-,0/, I,. I ..... 6<:; <-1
<br /> ....; -' L. .
<br /> BASE 1 BASE I BASE I TOTAL AS-BUILT I AS.BUIL 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 />....
<br />0 tFrom P,21 tFrom P .21 tEnter on P.11 tFrom P,21 tFrom P.21 tEnter on Poll
<br />....
<br /> e} - .::::. <', - )' ~', \ ') I () <;:;t-/ ' ,~ 22. ,/10(." ,.., '7 I t.f '-.:,,,, <6 '2 ,;1,-1, ( '), CJ54 0 1'1 ,I..ql ,9
<br /> 'H = Horizontal Glass (Skylights)
<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 />)(
<br />
<br />)(
<br />
<br />)(
<br />
<br />=
<br />
<br />'I '-:::.<;, \
<br />
<br />,4-
<br />
|