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� -' t . • • , IL ��� �H.��A���JI� ' <br /> 1V 1'ROCEI)IJI�E <br /> Ye �?etennine pump cap;acity: `� wL`` <br /> � A• Ga�avity distribution I q� � <br /> . 1. Minimum required disch�rge is 10 gpm � <br /> 2. 1Vlaximum suggested discharge is 45 gpm. For other <br /> establishments at least 10°,�o greater than the water supply rate, <br /> Uut no faster than the rate lat which effluent will flow out of the <br /> distriUution device. i, <br /> ]B, P�'���LflI'� Q�IIS$Y'YYD�.Y�IOIl� <br /> See pressure distributior� work sheet � <br /> ; <br /> F�om 1� �� � Selected pu�� cap�cit�: �- �P� <br /> �. D�t�a���n� �unlp hea�l�l r�quirernerat�: <br /> A. Elevation difference between '�tunp and point of discharge? I��v�1 -f� 5) <br /> � feet ' �'��em <br /> &.poin�of-�lissh�arge�-� <br /> �3. Special head requirement'(Se�Figure Qt right-Special Hec�d Requirements) total pipe Q��Ybbm�9�::.� <br /> "'r'-" feet !i length <br /> inlet "'_ � ���� • 2A.elevation <br /> C;. Calculate FricHon loss I difference <br /> P�Pe ;� <br /> 1. Select pipe diameter�_� '" ���---- -- ' <br /> .................... .. <br /> 'Z. Enter Figi�re E-9 with gpm (�A or B) and pipe diameter(C1). `� �----------�------------------ ------� �3.u <br /> Read friction loss uz feet pen 100 feet from Fi ire E-9 <br /> � Special Head Requirements <br /> Friction Loss =_ I.l 1 ft/jl00ft of pipe Gravity Distribution <br /> ;3. Determine totaI pipe length�hoin pump disdtarge to soil treatment 0 ft <br /> Pressure Distribution 5 ft <br /> discharge paint. Estimate b�',y adding 25 percent to pipe length for <br /> fitting loss. Total pipe]ength times 1.25 =equivalent pipe le:ngth <br /> I� feet x 1.25 = L'� feet E-9: Fricfion Loss in Plastic Pipe <br /> 4. Calculate total friction loss by multiplying friction loss (C2) P���q�foet <br /> in ft/100 ft by the equivalent;pipe length (C3) and divide b 100. nominal <br /> Y pipe diameter <br /> = I �t ft/100ft x_ I 3 =100=__ � {t ilow rate 1.5" 2" 3° <br /> �. Total head required is the sum of elevation difference (A),special 20 m <br /> head requirements (B), and total friciion loss C� 25 2.4� OJ3 0.11 <br /> _____.�_f t+ --- � � 3.73 1.11 0.16 <br /> _ ft+_�_rt = 30 5.23 1.55 0.23 <br /> ��$`�� ����: ,�_�e�$ 35 6.9c5 2.06 0.30 <br /> ��*'�'�.T 40 8.91 2.64 0.39 <br /> �d :I�axan� ����ct���� !� as <br /> 11.07 3.28 O.d8 <br /> ' � 13.46 3.99 0.58 <br /> A puinp must be selected to del'ver at least_ a.� �m 55 4J6 OJO <br /> (lA or t3)with at]east���et of total head (2D) b� 5.60 0.82 <br /> �� 65 6.48 0.95 <br /> ' 70 7.44 1.09 <br /> I hereby certify that I have com lete Id this work in ac�ordance with applicable ordinances, rules and laws. <br /> �i�' ) � <br /> .� �'"' '�) ' ( ..�',.; . . ��..,. <br /> (signature) �9 y (license#) �-- �� <br /> (date) <br />