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<br />WINTER CALCULATIONS
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<br />CLIMATE ZONES 4' 5 6
<br />
<br /> t-' GLASS IBASE WINTERI BASE t-' SINGLE-PANE OR DOUBLE-PANE I WINTER I AS. BUlL T
<br /> z GLASS x x OVERHANG =
<br /> z w WINTER POINT MULl. WINTER POINT MULl. GLASS
<br /> w x POINT = WINTER
<br /> oc AREA MULTIPLIER oc AREA TINT" / CLEAR TINT" . FACTOR (9B) WIN. PTS,
<br /> 0 POINTS 0 CLEAR
<br /> N ~,+ 5.6 -3.?'1,o N ~&.Lf 9.6 9,6 v' 5,6 6,1 I.(fi ~1&.~
<br /> NE 3.5 '- NE 7.4 7.3 3.5 4.2
<br /> E Cod.. 3 - 5,6 ( 3 '-i € ,q '\ E lIi:;,~ 2,2 2.0 5,6 - 3,6 I-;().o ) J. 0. '1
<br /> SE -13.4 , / SE 10.3 9,7 -13.4 -10.4 .
<br /> S q, ~ -14,0 ( 13'7 .'J ) S Co, .~ -10,9 -10,2 -14,0 11.0 ,10 ( (j 0 . (, '\
<br /> SW -13.4 , SW 10,3 9,7 -13.4 -10.4
<br /> W I~ [) - 5.6 ( '1:1 ,& ) W (~. 0 2,2 2,0 5,6 3,6 f -~6 '\ 5,:)-
<br /> NW 7.4 7,3 3,5 4,2 "
<br /> NW 3.5
<br /> H' -14,0 H' 32.1 28.0 27.0 21.5
<br />rn
<br />rn q.G, L. O~ -:3..:>, I .!.
<br />~ 1J 3[). [)
<br />-l
<br /><-'
<br /> ,
<br /> .15 ~ CONDo I T0TAL I BASE I BASE I ADJUSTED AS-BUILT
<br /> FLOOR GLASS = ADJUST x GLASS = GLASS GLASS
<br /> I AREA I AREA I FACTOR I .sUBTOTAL I BASE WP SUBTOTAL
<br /> .15 I 1309 I jLj..3.5" I. =3.. T} f9.31.~) 1:31'1.', 5~'1~. ~
<br /> ,
<br /> ~ BASE WINTER ~ BASE COMPONENT I WINTER I AS-BUlL T
<br /> COMPONENT AREA WINTER AREA x POINT MULl. = WINTER
<br /> DESCRIPTION POINT MULl. POINTS DESCRIPTION (9C THRU 9Gl POINTS
<br /> EXTERIOR ~t\'J.c..., 1,1 58 (p, ;)- !L-II gO$.l.& ~.O Il,;/ I;;l-
<br />-l ADJACENT ~ -3Cj . (., 1,8 Y31. ::., I 1 ')fm '?\ 'F-e. .;)~ _ <0 I.g L}3/. ~
<br />-l
<br />~
<br />3=
<br />
<br />1~
<br />
<br />10,5
<br />7,6
<br />
<br />,
<br />
<br />i;<,;:~ II
<br />
<br />,
<br />
<br />~~
<br />
<br />>-fD.D
<br />H~.O
<br />
<br />,
<br />
<br />1~',~
<br />
<br />[~ERIOR
<br />g ADJACENT
<br />c
<br />
<br />~ ID.~
<br />t (~.~
<br />
<br /> UNDER ATTIC I~O'l. 0 .6 ./S5.'-t ~-Ol:)"" '~DGf.b 'I 11')8. I
<br />-l OR SINGLE .6
<br />W ASSEMBLY .6
<br />Co)
<br /> BASE CEILING AREA EQUALS FLOOR AREA UNDER CEILING. AS-BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE.
<br /> , ,
<br /> SLAB 155,9 - 1.9 ( .;l..q~. ~ ) IG- 0 155.'1 ;). . s: ::? 5?q . ~' --
<br />a:
<br />0 RAISED - ,2 --
<br />0
<br />-l
<br />u..
<br /> FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR. FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE.
<br />
<br />,
<br />
<br />INFIL TRA TION
<br />
<br />
<br />4,1
<br />
<br />
<br />I I TOT AL COMPONENT AS.BUIL T WINTER POINTS
<br />,
<br />TOTAL
<br />AS.BUIL T x x x
<br />WIN. PTS.
<br />
<br />/0'0<14.'1
<br />
<br />,
<br />II c,(!CPj-1
<br />
<br />AS-BUILT
<br />= HEA TlNG
<br />POINTS
<br />S'i$l}. G
<br />
<br />TOT AL COMPONENT BASE WINTER POINTS
<br />,
<br />
<br /> BASE HEATING I TOTAL BASE I BASE
<br /> HEATING SYSTEM x WINTER = HEATING
<br /> SYSTEM MULTIPLIER I POINTS I POINTS
<br /> 1.14 I <g OS o. I /41T"J'I.}
<br /> BASE I BASE I BASE I TOTAL AS-BUILT I AS-BUILT I AS-BUILT I TOTAL
<br /> COOLING + HEATING + HOT WATER = BASE COOLING + HEATING + HOT WATER = AS-BUILT
<br />-l
<br />~ POINTS POINTS POINTS POINTS POINTS POINTS POINTS POINTS
<br />~ tFrom P.2\ tFrom P .2\ tEnter on P.1\ IFrom P.21 IFrom P .2\ tEnter on P.:l\
<br />0
<br />~ f) OS + gg'1D'~ '1D~' ;) llo~g. 4
<br /> llll' L} g , '1 0,/'1'1. ) .1 '")8'7'1 . & 5'1S-+ D
<br /> . H = Horizontal Glass (SkVliQhtsl
<br /> .. For gIus with known Shading Coefficient. lI88 eec. 903,2(a), Tint Multipliers may be used for glass with solar screens, film, or tint.
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<br />-4-
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