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EXHAUS7 SYSTEMS� • <br /> M <br /> N <br /> TABLE 501.42 � <br /> M <br /> Mpi(EUP AIR OPENING SlZ1NG TABLE FOA NEW AND EXISTING DWELLING UNTfS w <br /> ONE MULTIALE�A t.GWCES N <br /> ONff dR NUL'S'�LE POWER �NE�R bULTiPLE FAN- ATM�PHEAICALLY . <br /> VEN7'Ofl��RECT VEN7 ASStSTED APPLIANCES 1/ENTED GAS OR OIL ARE ATMOSPHF�ICALLY rM+ <br /> pPPLlANCES OR NO AND POWEF�VEN1'OR aPPs�u�EL NE APPI�CE OR SOLiD p���N(�I�UUCT�R N <br /> COMBUSTION .. OIRECTVENT <br /> qpPLiANCES" APPLIANCE3° APPLANCE° FUFJ.AFP�.tANCE''�O DIAMETER4P° N <br /> YYPB OF OPENING (c�) (cfm) (cfrn} Mchea) • ►Mi <br /> OR SYSTEM ��� M <br /> 1-22 1-15 1-9 3 M <br /> passive opening 136 10-1? 4 " <br /> 16-28 � <br /> Pessive opening 37'� ��1 1&28 " <br /> 29-46 5 w <br /> Passive opcnin6 ' 67-109 • 42-66 S N <br /> 67-100 47-69 29-42 <br /> payy��� 110-163 .43-61 <br /> Passivn ope�ng I64-232 101-143 70-99 � M <br /> 233-3i� 144-195 100-135 62-83 8 w� <br /> Paasive openin8 ' � <br /> �'�°�°�g 136-179 84i10 g N <br /> with motorize<1 318-419 1Q6'258 "° <br /> N <br /> q��� i�i <br /> X..I N <br /> Passive ope�in8 259-332 180-230 111-142 � 10 � . <br /> ' with motorized 4?A-539 N <br /> � <br /> �Pa N <br /> Passive ope�g 333-419 231-290 143-179 11 N <br /> with motorized 5`W'679 <br /> � <br /> �,pa Not r", <br /> Poweied makenP >679 >A19 >290 >179 . �g�le p. <br /> � • vented pas ar odl appltmices a�iPthece aze no oombusdon appitancss. ►+ <br /> m ees <br /> A.Usa this colnma ff�esa an other thanfaa-asaisced ar atmospherkaIIy y��pUmicu may aL4o be�acluded. �a <br /> B.Use this cotmmn ff thece is one fan-essisted cppliance pa ventiag sysfr�n.Othes thsa atmoa�he��caIlS'er ventinE a9atem a�one solid inel�pltance. b <br /> C.Use thfs colmm�if thece is oae aemosphe�callY Y�°xd(otba thsm fan assisted}gas aPY c veuted gas or adl N <br /> D.Vsa ffiis eolumn if the�e ue multiPle stm°sph��?'���az oil appUancea usin�a ea�non vent ar if thoce am atmoephe�i a11P N <br /> . appIianeu aad solid flu1 opYlimeces. elbow to N <br /> B. Aa equivalenc]ength of 100 feet a�zrnmd amooth metal d�ct is assumed.SubCact 40 feet for the extmot hood ead tm feet fos each 90-de8�e M <br /> af e�ai�t duct allowsble. N <br /> dete�ae thenm�6u°S� µ <br /> �cseese the dnd diametec by o�inch.F1e�a'ble duct shall be ahstched with mSnimal sags, N <br /> F. If Smn'hle dnct is u�ed� hr.s�ceIIy vented app�e ie installed. M <br /> In'bited ia paun+e nwke��r°P�whea any atraosp N <br /> C�Sarometsic dempe�s esa Pm M <br /> Fi.Powated makeup c�ir aheIl 6a etechicaIlY inacdocked witL the latgest exhaust sysum. . <br /> i . 37 <br /> - 2015 MINNES07A'MECHA�I�CAL CODE <br />