<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 1 AS-BUILT
<br /> z z GLASS )( WINTER POINT MULl )( OVERHANG =
<br /> w )( POINT = WINTER w WINTER POINT MULT, GLASS
<br /> ex: AREA MULTIPLIER ex: AREA TINT' TINT' FACTOR (9B) WIN, PTS,
<br /> 0 POINTS 0 CLEAR CLEAR
<br /> N 2', '-( 5.6 Ict,q N 2\1..{ 9.6 9.6 5,6 6,1 \ 0"5 2,.1'::.,;
<br /> NE 3.5 NE 7.4 7.3 3.5 4.2 -
<br /> E ~2,1...- - 5.6 ( -A 1.:.0 3> ) E ~ 1., '"L - 2.2 - 2.0 - 5.6 - 3.6 \ '5 'l 1-41;, \ ,
<br /> SE -13.4 , SE -10.3 - 9,7 -13.4 -10.4 ~
<br /> S "2-3-.!- -14.0 -3>2.'-\, 'l.1l S 1..:,,1- -10.9 -10.2 -14.0 -11.0 \~t. ( -2\1" ")
<br /> SW -13.4 - SW -10.3 - 9.7 -13.4 -10.4 ~
<br /> W 3,2 ' ---=r - 5.6 ( -\"g\ ,"{ , W ~2 'i - 2.2 - 2.0 - 5,6 - 3.6 ,S, -3.(" ,'1 )
<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 />(/l
<br />(/l
<br />c( ~. 4.0,t::> -'L 0 -\,,\'7>\ It ~.-..t
<br />...J
<br />Cl
<br /> ,
<br /> ,15 ~ CONDo I TOTAL I BASE I BASE I ADJUSTED AS-BUILT
<br /> FLOOR GLASS ADJUST )( GLASS = GLASS GLASS
<br /> I AREA I AREA I FACTOR 1 SUBTOUL I BASE WP "" SUBTOTAL
<br /> ,15 1\:"<"'1 1 \~,.... \ 'I..~ (I~'il.l"l... ,/ \ (1- \OSS,"\ "3\~
<br /> ,
<br /> COMPONENT ~ BASE WINTER ~ BASE COMPONENT I WINTER I AS-BUILT
<br /> AREA WINTER AREA )( POINT MULl = WINTER
<br /> DESCRIPTION POINT MULT, POINTS DESCRIPTION (9C THRU 9Gl POINTS
<br /> EXTERIOR "b7'2;,Q 1.1 q t..l. ' 1- (<::,- q "'b,% .'{ 2.,0 \ "1 t;(.. , '!"
<br />...J ADJACENT \ L.,u. ,0 1.8 ? Ct ~, 1... \L-l' 1l...~,O \ , << "2.c;,,1-
<br />...J
<br />c(
<br />:iC
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<br />~s
<br />i O())-:>
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<br />u,o,Q
<br />20.Q
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<br />S,I
<br />.s,ar
<br />
<br />,
<br />z.ol.l"O
<br />II ~ ,0
<br />
<br />(/l EXTERIOR '-\:0:0 5.1 2.<>~, 0
<br />II:
<br />0 ADJACENT "2.C' ' .. 4.0 ~O,O
<br />0
<br />0
<br /> -
<br />
<br />,
<br />
<br />,
<br />
<br />CJ UNDER ATTIC \ "?'1--'l ,0 .6 ~ Cl.1a ,I... \L -::.0 \2,,--,.D ,e.. ,c:j.l., "l..
<br />z OR SINGLE ,6
<br />::; .ASSEMBL Y I
<br />W ,6
<br />0 BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING AS-BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE.
<br /> " ,
<br /> SLAB (PERIMETER) \ 3>'-'. ,f - 1,9 I ''2.5S,Q ) l2 c;> ,'3,'\') 2.'S ~ \(,.., 'j(
<br />II: RAISED (AREA)
<br />0 - ,2
<br />0
<br />...J
<br />IL.
<br /> FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR. FOR RAISED FLOORS USE AREA avER UNCONDITIONED SPACE.
<br />
<br />,
<br />
<br />INFILTRATION
<br />
<br />
<br />4.1
<br />
<br />
<br />IY2.'.b
<br />
<br />
<br />,
<br />.:;;1.('0.\0,'"
<br />
<br />TOTAL COMPONENT BASE WINTER POINT:
<br />
<br />I I TOTAL COMPONENT AS-BUILT WINTER POINTS
<br />,
<br />
<br />,
<br />1 ~ I 9 'l~ t \
<br />
<br /> BASE HEATING I TOTAL BASE 1 BASE TOTAL lAS-BUILT lAS-BUILT 1 AS-BUILT 1 AS-BUILT
<br /> HEATING SYSTEM )( WINTER HEATING AS-BUILT )( OM )( HSM )( HCM = HEATING
<br /> SYSTEM MULTIPLIER I POINTS I POINTS WIN. PTS, I (9H) I (91\ I /9J) I POINTS
<br /> 1.1 '", Ut..'6c. ?, 1/ 4. 'i 'l.~I'1, I I \, \ '-\ I !"" '-' 1 I \3. '..fib, '1
<br /> BASE I BASE I BASE T TOTAL AS-BUILT I AS-BUILT I AS-BUILT I TOTAL
<br /> COOLING + HEATING + HOT WATER = BASE COOLING + HEATING + HOT WATER = AS-BUILT
<br />...J
<br />c( POINTS POINTS POINTS POINTS POINTS POINTS POINTS POINTS
<br />I- (From P,21 (From P.21 (Enter on Poll tFrom P ,21 'From P .2\ tEnter on P.l\
<br />0
<br />I-
<br /> ll,~,l- 11,(11.1, 'i 16, 'S& I, l) 20,,01.7,,"1 '1, nt...'-f 3, l/ '60, :; ~, (;,'), 0 /'B/r7Q3,j
<br /> 'H = Horizontal Glass (Skylights)
<br /> 2For glass with known Shading Coefficient, see section 903.2(a). Tint Multipliers may be used for glass with solar screens, film, or tint.
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