Laserfiche WebLink
<br />WINTER CALCULATIONS <br /> <br />CLlMA TE ZONES 4 5 6 <br /> <br /> f-'-' IBASE WINTERI BASE t-= T SINGLE-PANE , DOUBLE-PANE I WINTER lAS-BUILT <br /> z GLASS z GLASS )( wut1'ES POINT MULl OR )( OVERHANG = <br /> LU )( POINT = WINTER LU WINTER POINT MULl GLASS <br /> ~ AREA MULTIPLIER ~ AREA / CLEAR} TINT' CLEAR TINT' FACTOR (9B) WIN. PTS. <br /> 0 . POINTS 0 <br /> N 5,6 N "'--.-4.6 9.6 5.6 6.1 <br /> NE 3.5 NE 7.4 7,3 3,5 4,2 <br /> E ::''lS, - 5.6 ~. ( t.frJ E -.1( 2.2 - 2.0 - 5.6 - 3.6 J F-, "' .'2.., I <br /> SE '" -13.4 SE ,.... 10.3 9.7 13.4 -10.4 <br /> S ~'.(,." -14,0 - '!:: ", tJ, S ;.-L.~ -10.9 -10.2 -14.0 -11.0 -q-'1 -~! <br /> SW -13.4 SW 10,3 - 9,7 -13.4 -10.4 ..... <br /> W .f\,l - 5.6 -JJ-F W ~i \ 2.2 2.0 - 5.6 - 3,6 .1:--.7 :LL <br /> 3,5 NW -= 7.4 7.3 3.5 4.2 <br /> NW <br /> H' -14.0 H' -32.1 -28.0 -27.0 -21.5 <br />Ul <br />Ul <br /><t <br />..J <br />CJ <br /> , <br /> I CONDo I TOTAL I BASE 1 BASE 1 ADJUSTED AS-BUILT <br /> .15 )( FLOOR GLASS = ADJUST )( GLASS = GLASS GLASS <br /> I AREA I AREA I FACTOR I SUBTOTAL I BASE WP SUBTOTAL <br /> ,15 hif)("") c- I <;( :J.. I ~,"c.. 1 ,t I 1- ,;).., 11"~ - LJ /9 <br /> , <br /> COMPONENT ~ BASE WINTER ~ BASE <br /> AREA WINTER <br /> DESCRIPTION POINT MULl POINTS <br /> EXTERIOR I t:-.. rY') 1.1 II';,. CO <br />..J ADJACENT ~ 1.8 <br />..J <br /><t <br />== <br /> <br />AREA <br /> <br />= <br /> <br />~ERIOR <br />g ADJACENT <br />o <br /> <br />5.1 <br />4.0 <br /> <br />, <br />~('1 <br /> <br />II~rc~~ I <br /> <br />t~" <br /> <br />i~ <br /> <br />4~ <br /> <br />, <br /> <br />I ~/~ <br /> <br />, <br /> <br /> <br />CJ <br />Z <br />::::; <br />W <br />(.) <br /> <br />UNDER ATTIC .6 <br />OO~~~ ~ <br />ASSEMBLY ,6 <br />BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING. AS.BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE. <br />, <br /> <br />FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR. FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE. <br />, <br /> <br /> <br />4,1 <br /> <br /> <br />TOTAL COMPONENT AS-BUILT WINTER POINTS <br />, <br />TOTAL <br />AS-BUILT)( )( ): <br />WIN. PTS. <br /> <br />J 7crq~ <br /> <br />, <br />( 7q7 d- <br /> <br />a: <br />o <br />o <br />..J <br />u.. <br /> <br />SLAB (PERIMETER) <br />RAISED (AREA) <br /> <br />- 1,9 <br />- ,2 <br /> <br />INFIL TRA TlON <br /> <br />TOTAL COMPONENT BASE WINTER POINT: <br /> <br />USE TOTAL FLOOR AREA OF <br />, <br />1 ")f)(~7 I I <br /> <br />..J <br /><t <br />I- <br />o <br />I- <br /> <br /> <br />AS-BUILT <br />= HEATING <br />POINTS <br /> <br />5570Y <br /> <br /> BASE HEATING I TOTAL BASE I BASE <br />HEATING SYSTEM )( WINTER = HEATING <br />SYSTEM MULTIPLIER I POINTS POINTS <br /> 1.14 I f?<jJg 7 10 l3} <br /> <br />+ <br /> <br />lo9()1) <br /> <br />?$7Cf6 <br /> <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. <br /> <br />-4- <br />