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8. Balance flows for other lengths,spacing,or size. <br /> If you end up with a large spacing(5'is max)lower the initial spacing in#6 or the perf size in#5. <br /> Lateral 2 GPM= length of pipe x gallons per minute per foot(7) <br /> 34.0 ft x 0.3 gpm/ft = 9.2 gpm <br /> #of Perfs=GPM /flow rate(5.2) <br /> 9.2 gpm I 1.0 gpm= 9 #of Perfs(Check figure E-4) <br /> Spacing=(Length-2 feet)/(Numbe�of perfs-1) <br /> ( 34 ft-2ft)/( 9 perfs- 1) = 4.0 feet , <br /> i i <br /> Lateral3 GPM=length of pipe x gallons per minute per foot(7) <br /> 0.0 ft x 0.3 gpm/ft = 0.0 <br /> #of Perfs= GPM /flow rate(5.3) <br /> 0.0 gpm / 0.0 gpm = 0 #of Perfs (Check figure E-4) <br /> Spacing=(Length-2 feet)/(Number of perfs-1) <br /> ( 0.0 ft-2ft)/( 0 perfs- 1) = 0.0 feet <br /> Lateral 4 GPM= length of pipe x gallons per minute per foot(7) <br /> 0.0 ft x 0.3 gpm/ft = 0.0 <br /> #of Perfs=GPM /flow rate(5.4) <br /> 0.0 gpm I 0.0 gpm = 0 #of Perfs (Check figure E-4) <br /> Spacing=(Length-2 feet)/(Number of perFs-1) <br /> ( 0 ft-2ft)/( 0 perfs- 1)= 0.0 feet E-20 Volume of l.i uid in Pi e <br /> Pipe Diameter Liquid per foot <br /> Lateral5 GPM= length of pipe x gallons per minute per foot(7) inches allons <br /> 0.0 ft x 0.3 gpm/ft = 0.0 1 0.045 <br /> #of PerFs=GPM I flow rate(5.5) 1.25 : 0.078 <br /> 0 gpm / 0.0 gpm= 0 #of Perfs 1.5 0.11 <br /> Spacing=(Length-2 feet)/(Number of perfs-1) 2 ��h7 <br /> ( 0 ft-2ft)/( 0 perfs- 1) = 0.0 feet 2.5 0.25 <br /> 3 0.38 <br /> 9. Calculate total gpm for system-the total GPM need from the pump 4 0.66 <br /> Lateral 1 Flow= 7.8 gpm <br /> Lateral 2 Flow= `: 9:2 9Pm <br /> Lateral 3 Flow= 0.0 gpm <br /> Lateral 4 Flow= '- 0.0-:. 9Pm <br /> Lateral 5 Flow= 0.0 gpm <br /> Totat= 17.0 gpm X 3=51 gpm <br /> 10. Summary <br /> Enter the minimum i e size that allows for even disfribution and the volume of li uid in the o e E-20. <br /> Pipe Size Pipe Volume Pipe Length Total Volume Perf Size Spacing <br /> in al/ft ft to Fill al in ft <br /> Lateral1 1.5 0.11 29.0 3.19 7/32 , 2.0 <br /> Lateral2 1.5 0.11 34A 3J4 7/32 4.0 <br /> lateral 3 0.0 0 0.00 0.0 <br /> Lateral 4 0.0 0 0.00 0.0 <br /> Lateral 5 0.0 0 0.00 0.0 <br /> Total = 6.93 gal X 3= 21 <br /> This is the total volume to fill the laterals <br /> Amount per pose should be 4-5 times this. <br /> I hereby certify that I have completed this wo�C in accordance with all applicable ordinances,rules and laws <br /> (signature) 810 (license#) 1c)�/G/Dlo (date) <br /> Pape 2 of 2 <br />