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10/09/97 15:377 M I LLE LAr S HEALTH SYSTEM F 124730510 f lo. 163 90 <br /> ^-�---- • - - - ROB2RT SU=SS <br /> ORONO, NX. <br /> CUtC.�L�l4?DLl'IZt�L:1rU� <br /> A. Uelermine pomp Capacity: <br /> uinvily malribull"', <br /> 1. Minillmon mugpeslntl is 2fl Rim% <br /> 2. Mnxitnllnl suggcaled is+IS g;tm <br /> PreKsure Clislibutiart <br /> �.A. St•It•rl Irtnnhrr 1►f iq•rftaalt•t1 latt•r:1id <br /> I+. tirlec! I'vi.f4ral'411 a 1 'Ic11 = feel. 1•�rf+u:tllnit U11+eh�r ra In CI.11t <br /> C. Subtract 2 ft. from lite risk hiyur Ieltglll. Itenal raturalla+aatian+eter <br /> 1er1 It Ira <br /> 2 It. __C.M e_ feet. 2 1 <br /> it. I h•Irnnine the number 4f slinres hclwrt•11 terf4rnt{I►nx. <br /> 1.+•++•111 •c1•(, a mviu • . I l.t1n a'JN A.7� <br /> 1. 1 F t, rcC-..fit. � .3_ to. ,. -Ap_ rps,res <br /> +•. ofiQ <;+:Ia tic ♦ I = . ,�!_. perfttrwlillnsllatcral -t + n.tpt 1.tH <br /> t. hl'thi;+ly perfnratit+lts per Ialeral by notlther 4f Is1tt•ralu it, Lf1Uj--r"21-1j <br /> A""101nR1elu.mvw <br /> eget lntnl number 4r;+t rfurnliutls. x ►-, �_ ;,rtft+rlliu»e. iferl turanstldl►�r�.r- <br /> g• ; 112- " 7 gpen. <br /> SELECTED PUMP CAPACITY_„!2,_gpnl <br /> U. [Yeterinlne(lead requirements: 4011..pi1e+:n11rs1rm <br /> 1. 0evalit9n differelice between pump and pabd pf disthtlrge. <br /> --7"ff feet 7wul r"kns1!► <br /> 2. If I+umpilig ton pressure distribu6im system, five feel fur lijessure <br /> reTtired at maWfuld if grnvity sysivill.zero. <br /> feet a'>,t 1 kvalhin VithmKo <br /> ;i. rricliun loss r�r <br /> A. bitter friction loss table with gpllt and pipe diameter. ' <br /> Read friction Ions In feel per IW feet from table(1'-14). """""" "'�"� ""• <br /> r.L. = �L Q rt./Ioo ft of pipe <br /> I+. DVIrr111611e I41nt pilte IeuRllt frorll punt+in til.4rhsn•kt• Friction Loss in Plastic P1 e <br /> 1+44111. lstlntart•by rtltlinK 2,e+(+!•ret tel 111 I+(pt• lenglh felt Idting Nuntll►al <br /> I►►ts.t►r tote a (1!11119 Its-m-6 chart(P-t$ reelj, p{pedia. <br /> l,"Ttiv,1lent pipe length• 1.25 times pipe lenggs a Flow Rate 1-5. �, s. <br /> ,..,Zg� x 1.25 a-94 feet gPm <br /> c. Calculate total friction hiss by 11millplying <br /> friction Iota in ft/100 ft by equivalent pipe lengill. 20 2.47 0.73 0.11 <br /> 'I't+Ial fridlun Itis- _ RV "t 3,TJ+lW= 3�3 .. feet 25 3.73 1.11 0.16 <br /> d. 74:1,11 brad required i6 the sum of elevation differenrr, 30 5.23 1.55 0.23 <br /> speclal herd requirements.Ant! Intal friction lem. 33 6.46 2.06 0.317 <br /> 4Q .11.91 2.04 0.34 <br /> IP 11.070.48 <br /> + -- + -J, _ �tl 13,46 T. 415g <br /> (1) (2) 130 ti,4 4.76 0.70 <br /> 60 5.60 0.82 <br /> 65 6.48 0.94 <br /> 'I'07'AL I ICAO _ _ . _feet 711 7.44 1 1.09 <br /> C. Pump selection <br /> 1. A pump Intist be selected Io deliver at least <br /> gpm (Sle►p A) with at Roast _ // feet of total (lead (Step 0). <br />