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<br />WINTER POINT MULTIPLIERS (WPM)
<br />6A-10 WINTER OVERHANG FACTORS (WOF)
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<br />6A-11 WALL WINTER POINT MULTIPLIERS !WPM) , "
<br /> FRAME CONCRETEBLOCK(NORMAL~ FACE BRICK LOG ,
<br /> INTERIOR EXT. R.VALUE WOOD FR R.VALUE BLOCK
<br /> WOOD STEEL INSULATION INSUL 0-6,9 7.0 0-2.9 3.7 6 INCH 8 INCH :
<br />R.VALUE EXT ADJ EXT ADJ R.VALUE EXT ADJ EXT 7,10,9 2,1 3.6.9 2,6 R.VALUE EXT EXT
<br />0-6.9 6,8 5,3 9,4 6.7 0-2,9 6.0 3,1 6.0 11-18.9 1.7 7-9.9 1.8 0-2.9 2.2 1.2
<br />7-10,9 2,5 2.1 4.4 3.3 ~ 3.8 2,3 2..B.. 19,25,9 1.0 10&UP 1.3 3-6,9 1.2 ,9'
<br />11-12.9 2.0 l,B 3.3 2.6 ( 506.V 2,9 1,9 ( 2.0 26&Up .6 7& Up .9 ,7,
<br />13-18,9 1.8 1.6 3,0 2.4 T-l0,9 2.3 1.5 T.5 .~i:;.
<br />19-25.9 1,1 1.0 2.6 2.2 ll-lB.9 1,5 1.1 ,B
<br />26& Uo .7 ,7 1.4 1.2 19-25,9 ,8 .7 I NOTE: SEE SECTION 2.0OF APPENDIX C FOR MULTIPLIERS I'
<br /> 26&Up .5 .5 OF ENVElOPE COMPONENTS NOT ON THIS FORM. I .'.
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<br />6A-12 DOOR WINTER POINT MULTIPLIERS
<br />DOOR TYPE EXTERIOR \ ADJACENT
<br />WOOD 7.6 5.9
<br />INSULATED C.ED 4.0
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<br />WPM) 6M3 CEILING WINTER POINT MULTIPLIERS P
<br />UNDER ATTIC SINGLE ASSEMBLY
<br />R-VALUE WPM R.VALUE WPM
<br />19-21.9 ,87 10-10,9 1.02
<br />22,25,9 ,78 11-12.9 '- .96
<br />.69 13-18.9 .84
<br />.64 19-25,9 ,62
<br />.55 26-29.9 .50
<br />0.850 30 & Up ,46
<br />0.905
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<br />R.VALUE
<br />10-13,9
<br />14,20,9
<br />21 &U
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<br />CONCRETE DECK ROOF
<br />CEILING TYPE
<br />EXPOSED DROPPED
<br />1.16 1.05
<br />.83 .76
<br />,54 ,50
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<br />6A.14 FLOOR WINTER POINT MULTIPLIERS (WPM) White RooI Cred" 1.044 .,
<br />SLAB.ON.GRADE " RAISED RAISED WOOD
<br />EDGE INSULATION 1>;<> CONCRETE .... POST OR PIER STEM WALL wi UNDER ADJACENT
<br /> . CONSTRUCTION FLOOR INSULATION .!',
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<br />R.VALUE WPM I>: R.V ALUE WPM .' R.ULU.E.. wat.- WPM WPM i"
<br />0-2.9 2,5 I,,~ 0.2,9 4,0 ( 0-6,9........... ( 2.49/ 1,B 5,3 1\i~
<br />( 3-4.9........... ,1.7 ;' 3-4.9 l,B "'7=10.9 lJ.78 .7 2.1
<br />-0-6.9 ,2,4 ", 5-6,9 1,1 11-18,9 0.47 .5 1.8 ~(i
<br />7 & Uo ,2.7 7&Uo .8 19& Up 0.14 .3 1,0
<br />6A.15 INFILTRATION & INTERNAL GAINS !WPM) 6A-17 DUCT MULTIPLIERS OM) See Tobie 8-10 lor Code minimums. J~~r
<br />Air Infiltration' .'i., .... i 0,87.,. ,,;' DUCT RETURN DUCTS In: .~ ,..11
<br />IntemalGains > .- .1.15...... SUPPLY DUCTS IN: R,Value Unconditioned Altic/ Altlc/ Altic/ ~ondltlone<!
<br />Infiltration/Internal Gains -028 space RBS IReC White roof soace
<br />(Combined) 1,107 1,098 1,100 1,102 .d;1 ~;:
<br /> Unconditioned Space ,~ 1,07t1 1,UI2 1,UI4 l.UI:> '>~i);
<br /> l.Ubl 1.056 1,057 1.U5t1 ,.i.'".'::,:
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<br />6A.16 AIR HANDLER MULTIPLIERS (WPM) ,Ulo 1.001 .~\_~ 'I
<br />Located in aaraae 1.00 AllirlRadiant Barrier (RBS) 6.1 .058 l,U51 .- 1.04:>\", ;i
<br />Located in conditioned area 0.92 tI.I ,040 1,041 .- 1.036 "I'"
<br />Located on exlerior of building 1.09 4,: .em 1,Utlll . 1.077 : i' '"
<br />Located in allic 1,11 AIlie/lnlerior Radiation 6.1 1.UI~ 1,000 -- 1,057 \i' ;'1
<br /> Control Coatings (IRCC) 6.0 1.057 1.052 1,U4:>
<br /> 4,2 1,12U 1,110 l,U95 ."
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<br /> AlliclWhite roof 6. 1,086 1,Utll LUlU '. "
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<br /> tI. 1 ,lJOlj -- 1,063 1.054:.; II
<br /> 4. 1,009 1.008 1,010 1,UU9 1.UUU.i! ~ .."
<br /> Conditioned Space 6. 1.OUI 1 .UUti 1.UUI 1.UUI 1,000 ':j, H
<br />6M8 HEATING SYSTEM MULTIPLIERS (HSM) 6.0 1,005 1.005 1.006 l,UUo l.UW '1
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<br />SYSTEM TYPE See Tables 6-6 10 6-6 for code minimums HEATING SYSTEM MULTIPLIERS (HSM .j: .~~
<br />Central Heat HSPF 6.40-6.79 6.80-6.89 6.90-7.39 7.40-7.69 7,90-8,39 B.40-B.B9 8.9-9,39 9.4-9.89.:,\ i~~
<br />Pump Units HSM ,53 .50 .49 .46 ,43 .41 ,38 .36 It, ;{:l;1
<br /> HSPF 9.90-10.39 10.40,10,89 10.90-11,39 11.40-11.89 11.90-12,39 12.40 & uP 1; t,
<br /> HSM .34 ,33 .31 ,30 ,29 ,2B '" .f;
<br />PJHP COP 2.50-2.69 2.70.2.69 2.90.3.09 3.10-3.29 3.30.3.49 3.50.3.69 3.70-3.89 3.90'4.191 \j,
<br /> HSM ,40 .37- .34 .32 .30 ,29 ,27 .26 l:!';;
<br />Electric Strip & Gas , -'.0 (for~s credit multipliers, see Table 6A-21) '...' '.:.,1
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<br />FLORIDA BUILDING CODE - BUILDING (Revised November, 2001)
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<br />13'187...j: ~M".'."~..'.'.
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