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JOB: JOHN WEST <br />ADDRESS: 2025 MAIN ST., F,VF.RF,TT <br />DESIGnER: REGINA L. ROBINSON-ELMSI.IE <br />---------------------------------------------------------------- <br />CALCULATIONS FOR 10 GPM FLOW (1 IIF.AI)) IND. LOSS NET TOTAL <br />---------------------------------------------------------------- <br />A. WATER PRRSSURE IN STRFET 34.00 <br />B. ARBITRARY SELECT PIPE S17.E: <br />C. DEI)UCT MF,TER LOSS (1") <br />DF.DUCT BACKFLOW UGVICR LOSS <br />D. DEDUCT IIEAU LOSS P^R <br />F.I.EVA7'tON SYSTEM (:ONTROI. VAI,VF. <br />HEIGNT= 20.00 X 0.434 <br />E. DF,DUCT PRESSURE LOSS �ROM CITY MAIN <br />TO SPRINKLF.R (1-1/4 WATF.R SF.RVICE) <br />ITf3M QUANTITY I�:qUIV �'1'. TOTAL r•r. <br />PIPE: 150.00 1.00 150.00 <br />VA►.VES:2.00 2.00 4.00 <br />ELBUWS:2.00 3.00 6.00 <br />TEES: 1.00 2.00 2.00 <br />TOTAL: 162.00 <br />TOTA1. EQUIVALENT FT X.qt PSI/FT = <br />2.00 <br />4.00 <br />8.66 <br />�.sz <br />�: DEDIICT PRESSUR.E LOSS FOR L-1/2" PIPING <br />CONTROL VAI.VE TO FARTII[:ST SPRINKI,ER <br />1TEM QUANTITY EQUIV fT. TOTAL FT. <br />PIPE: 17.00 1.00 17.00 <br />F.I,DOWS:5.00 4.00 20.00 <br />R-TEES:4.00 2.00 8.00 <br />B-TEES:2.00 8.00 16.00 <br />TOTAL: 61.00 <br />TOTAL �QUIVALENT FT X.0030 PSl/FT = 0.18 <br />F: DEDUCT PRESSURE LOSS FOR 1" PIPING <br />CONTROL VALVE TO FARTf1EST SPRINKLF.R <br />ITEM QUANTITY F.qU1V FT. TOTAL �T. <br />PIPE: 37.00 1.00 37.00 <br />F.I,ROW5:3.00 2.50 7.50 <br />R-TEES:1.00 1.50 1.50 <br />I3-TFF.S:2.00 5.00 10.00 <br />7'OTAL: 56.00 <br />TOTAL F,�UIVALGNT f"I' X.I11R2 PSI/�T = 1 <br />32.00 <br />28.00 <br />19.32 <br />i7.7o <br />19.14 <br />02 18. <br />-----------------------••------------------------------- <br />RF,MAINiN(3 PRBSSURE FOR SPRINKLER OPrRAT10N 16. <br />------------------------------------------------------- <br />CALCULA7'IONS AER NrPA 13U A-4-4.3(1) <br />