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' SEC710N IV - SYSl'EM DES{GN <br /> UL 6X. 3470 ULC CEx747 Pege a-6 <br /> REV, 4 10-1-Q2 <br /> Planum Pr�twcilon (Continued) <br /> - HORIZONTAL PROTECTION - OPTION 2 For a ptenum, elther eingle or 'V" bank, wl�n a ttrinnr axtonaton <br /> 1100 NOZZLE - PART NO. 43095 2-"V" BANK PR�TECT{ON lonper Ihan 10 feel (3.1 m), eech bank may ba protecled using one <br /> tW NOZZLE - PART NO. 419336 1N noule every 10 It. (3.1 m) or less depending on lhe ovarall <br /> lenylh ot the plenum. See Flpure 12. The nozzles may polnl In Ihe <br /> One 110D or 1 W nozzle wiil protect 611near leet (1.a m) af "V" benk ppp0elle d1�eCllOfls ee lo�g Sy Uie antlra plonum atoo Ic prolar.fed, <br /> plenum. The noule must be mounled horizonlelly, po:iL'oned 1/3 end lhe 10 ft (3.1 mJ Iimltetton Is not exceeded. See Flgure 13. <br /> the Blter helghl down from fhe (op of ihe filler. Nonles con be locet- 7he noule poelUontnQ ahown In Flgure 14 Is no! an accepleble <br /> ed al 6 ft. (1.8 m) spacfngs on longer plenums. 5ee Flgure 10. melhod of protecllon because the plenum aree dEreclly under the <br /> t100 NOZZLE OR tW NOZZLE Yne le not wllhin Iho dlacharge paNam of Aliher nozzle. <br /> . 10 FT. �J.T m)/� • <br /> MI.XIhLUM <br /> 1 1/J �H) I J� 10 FT, �a.t mJ/ - <br /> hAAXIMUA4 <br /> MEIOH7 OF �, � <br /> FILTER (lij p F7 (1.6� � <br /> MA%YAUM f0 F1:17.t m) � <br /> , � � � <br /> �.,,_ . r•7. ___�__—.--.-� <br /> (t.2 m1 <br /> MAX11.tUM (� ' � <br /> � �0 FT. {0 1 m) <br /> � • <br /> FIGURE 12 <br /> owm <br /> fo F7. (].f ml� <br /> FIGURE' 10 �+n%�MUM <br /> oeu�. <br /> 1 N NOZZLE - PART N0. 419335 -"V" BAhlK PROTECTfON 10 F� (3.1 m1 <br /> AVJfIMUM <br /> 7wo IN nozzles wllt prulnct 10 1lnear teel (3.1 m) by 4 ft. (1.2 m) � <br /> wide of "V" bank plenum. The noules mus� be mounted In tha �o�r ��.� m� <br /> plenum, 2 to 4 fn. (5 to 10 cm} from lhe fece of lhe litler, ceniered � <br /> be(ween the filler hefght dlmanslon, and almed down Ihe lenglh. � - <br /> See Flguia 11. % <br /> r\\ / / <br /> 1—� IN, 30RT, (8.f m) <br /> ts - to cm) / <br /> z-a�H. <br /> ! f6 — to cm) � <br /> dt �- amxit \ <br /> �tcuaE �s <br /> OODICI <br /> i 4 FT. (1.2 ml�,� I <br /> I� AIAX(Mllh! <br /> `10 .(�.1 m) • <br /> MAXIMUM i <br /> r <br /> � <br /> '^ WCOftRfiCT <br /> 000�� <br /> FIGURE 14 <br /> . FIOURE 11 °°°7a <br /> I <br />