The water needs of a small farm are to be met by pumping water from a well that can supply water continuously at a rate of 5 L/s. The water level in the well is 20 m below the ground level, and water is to be pumped to a large tank on a hill, which is 58 m above the ground level of the well, using 6-cm internal diameter PVC pipes. The required length of piping is measured to be 510 m, and the total minor loss from 10 ells (equivalent length 3.5 m), the run of a tee (branch blinded, equivalent length 1.7m) and 2 fully open gate valves (loss coefficient 0.25 each). Taking the efficiency of the pump to be 75 percent, determine the rated power of the pump that needs to be purchased, in kW. The density and viscosity of water at anticipated operation conditions are taken to be 1000 kg/m3 and 0.00131