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�� <br /> OSTP Pressure Distri ution <br /> UN i VERSITY <br /> I�iin�esota Poliution pQ$��� �O('�(S�� t OF �INN£SOTA ���� ,�"`":,� <br /> tontrol A enc �, <br /> 12. Select Type of Manifotd�onnection {End or Center): r End center <br /> __. _ _ __._..__. __ __ <br /> 13. Se[ect Lateral Diameter: 2,pp �� Table It <br /> Volume of Liquid in <br /> 14. Volume of Liquid Per Foot of Distribution Piping: 0.170 G llons/ft Pipe <br /> 15. Volume of Distribution Piping = �Pe Liquid <br /> Diameter Per Foot <br /> _[Number of PerJorated taterais (Line t)X Length of Laterais (line 4) (inches) (GaUons) <br /> (Votume of Liquid Per Foot of Distribution Piping{Line 14)J 1 0.045 <br /> � X 61 ft X 0.170 gal/ft = 31.1 Gatlorns 1.25 0.078 <br /> 1.5 0.110 <br /> 16. Minimum Dose=Volume of Distribution Piping(line 15)X 4 2 0.170 <br /> 3 0.380 <br /> 31.1 gals x 4 = 124.4 Gattons 4 0.661 <br /> mdm o pipe� ,-Cleanouts ---—- -- __� <br /> 1 � `' <br /> / <br /> � pipe from pump .`� Maaifo�d pipe, <br /> , <br /> � <br /> � <br /> r <br /> ean outs , ___-- _ <br /> �Altemate location <br /> �,��� of pipe from pump <br /> altemate laation <br /> of i ftom um N from um <br /> Comments/Special Design Considerations: <br />