Water Supply Engineering The expected discharge to be obtained from an open well sunk in coarse sand is 0.0059 cumec. If the working depression head of the well is 3 m, the minimum diameter of the well, is 2 m 3.00 m 2.25 m 2.50 m 2 m 3.00 m 2.25 m 2.50 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Time of concentration duration of rainfall. is the time taken, for precipitation time taken for all the ran off to reach the drain time taken for the storm water to travel from the most remote point to the drain. duration of rainfall. is the time taken, for precipitation time taken for all the ran off to reach the drain time taken for the storm water to travel from the most remote point to the drain. ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering If the chosen diameter of a pipe, is less than the economical diameter All listed here Head loss will be high Cost of pipe will be less Cost of pumping will be more than saving All listed here Head loss will be high Cost of pipe will be less Cost of pumping will be more than saving ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In pressure supply mains, water hammer pressure is reduced by providing Air valves None of these Sluice valves Pressure relief valves Air valves None of these Sluice valves Pressure relief valves ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of Acidity of water O.D Suspended solids None of these Acidity of water O.D Suspended solids None of these ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Aeration of water is done to remove odour hardness colour bacterias odour hardness colour bacterias ANSWER DOWNLOAD EXAMIANS APP
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