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Water at 20C is to be pumped from a river to a large storage tank for plant service. The piping system consists of 60 m of 76-mm ID pipe on the suction side of the pump and 220 m of the same pipe in the discharge line. The pump is located 4 m below the water surface in the reservoir (river), and the vertical distance between the end of the discharge line and the water surface in the reservoir is 21 m. A centrifugal pump having the characteristics indicated in the table below is used for this pumping assignment. Assume f = 0.0046 Determine the flow rate through the piping system and the theoretical power required. Capacity, m3/hr Total Head, m of water 0 85.5 4.6 79.4 9.2 67.2 13.7 48.8 18.3 33.6 22.8 19.4 27.2 8.7