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<br />WINTER CALCULATIONS
<br />
<br />CLIMATE ZONES 4 5 6
<br />
<br /> I-' GLASS IBASE WINTERI BASE I-' SINGLE-PANE OR DOUBLE-PANE I WINTER lAS-BUILT
<br /> 2: 2: GLASS )( WINTER POINT MULl WINTER POINT MULl )( OVERHANG = GLASS
<br /> ~ )( POINT = WINTER w
<br /> . a: AREA MULTIPLIER a: AREA CLEAR TINT' CLEAR TINT' FACTOR (9B) WIN. PTS.
<br /> -~ POINTS 0
<br /> N , r7f' L+ 5,6 /03 N /1?'Lf- 9,6 9,6 5,6 6.1 1. Z. ?\ 2.
<br /> NE 3,5 NE 7.4 7.3 3.5 4.2
<br /> _E 51 - 5,6 -713(.., E 51 2.2 -- 2,0 - 5,6 - 3,6 .1 I -~O
<br /> --.S.E -13.4 SE -10,3 . 9,7 -13.4 -10,4
<br /> .~ $~ -14,0 -\330 S cJ~ ~0,9 -10.2 -14,0 -11,0 , C'J5 CJ7JI-.
<br /> _S,W -13.4 SW 10,3 - 9,7 -13.4 -10.4
<br /> .'1L- 3. - 5,6 W 2,2 2,0 - 5,6 - 3,6
<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 />en -'-'--
<br />en 1--.
<br />oct
<br />-'
<br />Cl
<br /> !--- ---- I----
<br /> _.
<br /> -.
<br /> -.
<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 I SUBTOTAL I BASE WP SUBTOTAL
<br /> ,15 1/2S, I /6'-(- If. t..::> I -I~ 13 I -\ 14-0 ~ lJS2
<br /> 't'
<br />
<br /> COMPONENT AREA )( BASE WINTER = AREA =
<br /> DESCRIPTION POINT MULl
<br /> --- '800
<br /> EXTERIOR 1,1
<br />-' ADJACENT 1,8
<br />...I
<br />oct
<br />:=
<br /> , ,
<br />~EAIOA jO ! 5,1 I~B I I~;H~~! 20 ~~I I I~~
<br />'0 4,0 :.zO
<br />g ADJACENT
<br />0
<br /> , ,
<br />
<br />
<br />Cl UNDER AITIC /:.?i51 .6 ~Zq IV t1 ITIC. J3~1 1 /381
<br />z OR SINGLE .6
<br />:::; ,ASSEMBLY .6
<br />W
<br />0 BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS-BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE,
<br /> , " ,
<br /> SLAB (PERIMETER) Ib5 -'- 1.9 .~ ':3- c:::: ~'l<.. !bS I '2-' .5 Lf-( 'L-
<br />a:
<br />0 RAISED (AREA) - .2
<br />0
<br />-'
<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 />I I TOTAL COMPONENT AS-BUILT WINTER POINTS
<br />,
<br />
<br />
<br />,
<br />
<br /> BASE HEATING I TOTAL BASE I BASE
<br /> HEATING SYSTEM )( WINTER = HEATING
<br /> SYSTEM MULTIPLIER I POINTS POINTS
<br /> 1,1 /55'b4- t;, / ~O
<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 />...I
<br />oct POINTS POINTS POINTS POINTS POINTS POINTS POINTS POINTS
<br />..... IFrom P .21 (From P.21 (Enter on P.11 (From P .21 (From P .2\ (Enter on P. 11
<br />0
<br />.....
<br /> f c I :<?.. b'~O t05-3/ ~G'823 8'lrL 50bG 1058\ ~.g, C(
<br /> 'H = Horizontal Glass (Skylights)
<br /> 2For glass with known Shading Coellicient, see section 903,2(a), Tint Multipliers may be used lor glass with solar screens, /ilm, or tint.
<br />
<br />TOTAL
<br />AS-BUILT )(
<br />WIN. PTS.
<br />g~8q
<br />
<br />II
<br />
<br />)(
<br />
<br />,
<br />'8 <:, ~q
<br />
<br />AS-BUILT
<br />= HEATING
<br />POINTS
<br />50bb
<br />
<br />TOTAL COMPONENT BASE WINTER POINT:
<br />
<br />_4_
<br />
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