Water Supply Engineering The process of passing water through beds of granular materials, is called None of these Screening Sedimentation Filtration None of these Screening Sedimentation Filtration ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In slow sland filters, the turbidity of raw water can be removed only up to 75 mg/litre 60 mg/litre 150 mg/litre 100 gm/litre 75 mg/litre 60 mg/litre 150 mg/litre 100 gm/litre ANSWER DOWNLOAD EXAMIANS APP
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 2.25 m 2.50 m 3.00 m 2 m 2.25 m 2.50 m 3.00 m 2 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove bacterias odour turbidity colour bacterias odour turbidity colour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Surge tanks are used to increase the velocity in a pipeline as overflow valves for storage water to guard against water hammer to increase the velocity in a pipeline as overflow valves for storage water to guard against water hammer ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In pressure supply mains, water hammer pressure is reduced by providing Air valves Sluice valves Pressure relief valves None of these Air valves Sluice valves Pressure relief valves None of these ANSWER DOWNLOAD EXAMIANS APP
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