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�ROM a�gell aire inc 952-T46-5202 {WED}MAY 1 2013 8:30/ST. 8:29/No.8303213136 P '3 • <br /> Ventilation, Makeup and Combustio�l /�1ir Calculations <br /> Submittal Form Far New D� vellings <br /> These blank submfttal fo►ms and lnseructfons are available at the Glty of ChanhasSe�k websl;g.��d�t City Hall, The compitted Porm must be subrnit- <br /> ted in dupUeate at the time of applicntian of a rt�echanlCaf permlt for new construction, Addltlona!forms rr�ay be downloaded and prtnted ar. <br /> httpr//www.N.thvnhosstn,mn.us/serv/buJld.htmf, , <br /> : <br /> Slte a60��s L�� �. �r . <br /> � Dale ���13 <br /> Cantroctor r�/' }, w, • COmplet4d ' y� <br /> B �/ :� • <br /> Section A � � <br /> Ventilatian quantEty <br /> f0ecermi�auanc�N ey vs�ng TabiQ�s.i0a.a or Eauet�on i -�� <br /> Square Feet(Coodi�toned area Indvdtng u(,/ <br /> 8ais+Y►ept-tirushea ar u�Bnlshod) ` / � TOtel I'equl�ed venHl Jcn ��� <br /> Numb4r of bedrooms .,:/ Contlnuovs ventllatlqn �� � <br /> Dtrecelons-Determine ihe coral and conilnuous ver�tliativn rate by siiher using Tab/e N11e4.x or equotlorr 1�-2. <br /> The table ond equation are below. ' <br /> Ta81e N},IQ4.Z <br /> Total and Continuous Ventllation Rates{in cfm . <br /> Number of Bedroams <br /> � Z 3 4 5 6 <br /> Conditloned space(fn Total/ Totai/ 7ota1/ Totai/ Tota!/ T��� <br /> sR•�) contlnuous contlnuaus Gontlnuous continuous continuous cantinuous <br /> 3000-i500 60/ao 75/a0 g0/a5 1�5/53 120/60 1.35/6$ <br /> �501-2000 70/40 85/43 100/50 115/58 • 130/65 ],45/73 • <br /> 2041-z540 80/40 95/48 110/55 128/fi3 iQQ/70 155/78 <br /> 2501-3U00 9o/a5 105/53 i2a/so X35/68 15o/7S i65/a8• <br /> 3001-3500 i0Q/50 115/S$ 130/65 145/73 16Q/$0 17S/88 <br /> 3501-4000 iip/55 125/fi3 i4p/70 155/78 170/$5 185/93 <br /> 404�-4500 1�OjB0 135/68 154/75 165/83 �80/90 1g5/gg <br /> 4501-5000 t30/65 14.5/73 160/80 �.75/88 190/95 205f 103 <br /> 5001-55G0 140f70 155/7'$ 170/85 185/93 200/�,OU 215/108 <br /> 5501-6Q00 SSp/?5 165/88 180/9� 195/98 z7.0/105 225/II3 <br /> Equation li-i <br /> (0.02 x square feet of eonditioned sp�ee)�(ZS x(number of bed�ooms�1)j m Tetaf venUiatien rate(efm) <br /> Total ventUatton-The inetha�leal vent(lation sys;em shml!provld@ SU(itderrC ouidOOr'alr t0 eqUel the t�tel veqtf18tl0rt r2te eY@PagB, <br /> for each one-hour period according Co the above tabie ar equa�fon. For heat recovery ventllatars(HRVy and energy recovery ventlla- <br /> tors(ERV)the average houcly ventilatlon capacity must be deterrr�ined fn consideration ef any reductlo�of exhaust or ovt outdoor <br /> air InWke,or hoth,for defrost or other equfpment cyclir�g, <br /> conqnuous ventilation-A minimum of 50 perCent•of che total vent(lation rate,bu n � s than a0 cfm.sha(f be provided,on a con- <br /> tinuous rate average�or each one-hour period. The portlon of the mechanlca!venr�la on system intended to be continuous may <br /> have automatic cycting controls providfng Che average flow rate for each hou�is met. • . • <br /> G:ISAFE7YIJ1(tVe�t•maKeup.c�mb alr subm�tal(2).docac . • Paye 1 Of 6 <br />