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X346.6(}14 IFGC APPENDIX E,TABLE E-1.
<br /> IF�C Appeed'ar E,Tabie E•t
<br /> Residential Combustion Air R Ired Volume uired Inteaior Volume Based on I t Rati ai ienoes
<br /> Knawn Air Infiflration Rata(KAlR)Meihod(ft�j
<br /> Input R�ing Standard A�eeUiod Fan Assisted Non-Fan-Assist�ad
<br /> BhUhr i994�to PrBsent Pre 1994� 1394�to Preseni Pre 1994z
<br /> 5,000 250 375 188 525 qg3
<br /> 1a.Q00 500 754 375 1 Q50 525
<br /> 45.000 750 1125 S63 1575 7$B
<br /> 20000 t 00Q 1,500 750 2,1t}0 105Q
<br /> 25 O(?� 1.2SD 1,875 938 2.625 i,313
<br /> 30.000 1,500 225b 1125 3,150 1,575
<br /> 35.Q00 1.�54 2,625 1,313 3.fi75 1839
<br /> 40.000 2 000 3.006 i,50Q 410(} 210U
<br /> 45.000 2 250 3.375 1,688 d,725 2,363
<br /> SO Oa0 2 500 3 750 1,875 5,254 2,625
<br /> 55 000 2 750 4125 2,063 5?75 2,88H
<br /> 60.000 3 OW d,500 2,250 6,300 3,i50
<br /> 65�OiM 3 250 4 875 2 436 6 825 3 4i3
<br /> 7fl,Ot� _�.3Q0 .__ �:,._,.� 2 825 7 350 3 675
<br /> 5.004 3,750 5,fi25 , 2.813 �875 3.938
<br /> - -�-- -- -- _ - " 3 D00 8 400 4
<br /> 85000 d,2� 6,3T5 3188 8.825 4.463
<br /> 90 Q00 4 500 6 750 3 375 9,450 4 725
<br /> 95,ttOQ 4150 7125 3 553 9,975 4 988
<br /> 100,000 5,q00 7.5� 3 750 10 5� 5,250
<br /> 105 000 5.25U 7,875 3 938 11025 5 513
<br /> 110 000 S,S�U 8 250 4125 11550 5.7TS
<br /> 115,Q00 5 750 8,625 4 313 12,075 6 038
<br /> 120 000 6 0�0 9,OOU 4,500 12,800 6 300
<br /> 125 Q00 8 250 9 375 4 68$ 13,525 6,563
<br /> 130 Q00 6 b00 9 750 4 975 13 65Q fi 825
<br /> 135,000 6 75b 10125 5 D63 14,l75 7 088
<br /> 1d0,000 7,OD0 10.500 5 50 14,700 7 35�
<br /> 145,000 A 250 1Q 875 5,�138 15 225 7 813
<br /> 15U,OU0 �,50U 11.250 5 625 15 t50 7 875
<br /> Ib5,00Q 7,75{J i1625 5813 16275 8,138
<br /> l60�0 8,fl0� 12 004 6.Ot� 16.800 8.400
<br /> 165 6Q0 8 250 12,375 6.188 1�325 8 663
<br /> 17�ODO 8 500 12 750 6,375 17 85f! 8,925
<br /> 115000 875d 13,125 6,563 18,373 9,188
<br /> 180 000 9 000 13 500 6.750 18,9Q0 9 45d
<br /> 185 000 9 258 13 B�5 6.938 19,425 9.713
<br /> 190,0� 9,500 14.250 7125 19.950 9.975
<br /> � 185,Qd3Q 9 750 14,525 T 313 20,d75 94 239
<br /> 2UQ,OC10 10 004 15 4�0 T SOt? 21.000 10 500
<br /> 2{!5 0�0 i0 250 15 315 7,688 2i.525 10,763
<br /> 21Q000 t0 5� 15 750 7 87S 22 050 11 025
<br /> 2�S,000 ip 73iI 16125 8,063 22 575 �� �gg
<br /> 220 000 1 t 00D 16 500 8,250 231 W �1 550
<br /> 225DQ0 11250 16,857 8438 23,625 11813
<br /> _ 23t?,000 11.500 17,25U 8 625 24,150 12 075
<br /> �fie i99d dNe rehn�d�16�ps mnstruc{ed m,der tlro 1941 A�nhoata E�c gy CoCe The detauli l(AtR�ed m ha ss�tim d the ie81e is 6.�4 ACH
<br /> �T1ifs sedirn a1 tAe t�le b b da usad!a dwei6np�cantrtx�d pfiot l01891.The detaull t�AiR used'm pWs sectiwi ct rhe IaDia b O.iO ACFI
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