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<br />SUMMER CALCULATIONS <br /> <br />CLIMATE ZONES 4 5 6 <br /> <br /> I-' I BASE I BASE I-' I SINGLE-PANE -? DOUBLE-PANE I SUMMER I AS.BUIL T <br /> 2: GLASS )( SUMMER 2: GLASS )( SUMMER POINT MUlT SUMMER POINT MULT. )( OVERHANG = GLASS <br /> w = SUMMER w <br /> a: AREA} PT MULT a: AREAJ CLEAR TINT' CLEAR TINTt FACTOR (9Bl SUM. PTS. <br /> 0 POINTS 0 <br /> N _5"s< . Lf- 47_8 ':2.'7C-J J S N I::J./ ~. II- 51,0 51.5 47,8 43,5 . "15"" 11 :J.K ~ <br /> NE 71,7 I NE 77.2 76.6 71.7 63.4 I I <br /> ta~.~ 102_0 ~~5l.J..~ E 1u,~.3 109_2 107,1 102_0 87_3 .'7't{ I"" <br /> E <br /> SE 104,1 SE 112_9 110,3 104_1 89.4 I <br /> S q.5? 90,9 )JC1 f). )( S ~.~ 100,2 98_3 90_9 78_8 .(P7 ("L/{'=i '-f <br /> SW 104_1 SW 112_9 110_3 104_1 89.4 <br /> W r~.O 102_0 J ~ ':l./ 0 W 1/~.n 109,2 107_1 102_0 87_3 . rJX IOXf",.1J <br /> NW 71.7 NW 77.2 76_6 71.7 63.4 <br /> H' 90_9 H' 3..7,7 303_3 324_6 238,1 <br /> I <br />(/) AI ~.O :;;il.5 . }SrI /..,. -r'l- X' <br />(/) <br />ct <br />....I <br />CJ <br /> e-- <br />. , <br /> I CONDo I TOTAL I BASE I BASE I ADJUSTED AS-BUILT <br /> .15 )( FLOOR '1 GLASS ADJUST. )( GLASS = GLASS GLASS <br /> I AREA AREA 1 FACTOR I SUBTOTAL I BASE SP SUATOTAL <br /> .15 1 J3lR 1/l.}~.S I I.:zn III~B.~ 1/.c:;51..'7.d- 71.1/7 X . J <br /> , <br /> <br /> COMPONENT AREA )( BASE SUMMER = COMPONENT AREA = <br /> DESCRIPTION POINT MULT. DESCRIPTION <br /> EXTERIOR 1,0 <br />....I ADJACENT <br />....I ,7 <br />ct <br />:= <br /> ~ i~ :i.~ , <br />[]J='OA I I 4_8 I/M',~ I I~ I I I 1~:3. <br />1.6 <br />8 ADJACENT <br />c <br /> , <br /> <br /> <br /> <br /> <br /> <br />CJ <br />z <br />:::::i <br />W <br />o <br /> <br />UNDER ATTIC ,6 <br />OR SINGLE .6 <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 />SLAB (PERIMETER) <br />~ RAISED (AREA) <br />o <br />....I <br />LL. <br /> <br />31.8 <br />- 3.43 <br /> <br />FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR. <br />, <br /> <br />TOTAL COMPONENT BASE SUMMER POINTS <br />~ <br /> <br />BASE COOLING TOTAL BASE <br />COOLING SYSTEM)( SUMMER = <br />SYSTEM MULTIPLIER POINTS <br />1991 .42 <br />1992 _37 <br /> <br />HOT <br />WATER <br />SYSTEM <br /> <br />3527 <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 />-2- <br />