Water Supply Engineering Disinfection of drinking water, is done to remove odour turbidity bacterias colour odour turbidity bacterias colour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The process of passing water through beds of granular materials, is called Sedimentation Screening Filtration None of these Sedimentation Screening Filtration None of these ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Corrosion of well pipes may not be reduced by reducing the flow velocity using thicker pipes reducing the draw down and the pumping rate using screens having larger area of openings reducing the flow velocity using thicker pipes reducing the draw down and the pumping rate using screens having larger area of openings ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of Acidity of water Suspended solids O.D None of these Acidity of water Suspended solids O.D None of these ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The R.L. of ground water table on the sides of a valley is 1505 m whereas R.L. of the stream water is 1475 m. If 60° slope consists of pervious soil between R.L. 1485 m to 1500 m, the gravity spring may be expected at the point of reduced level 1505 m 1485 m 1475 m 1500 m 1505 m 1485 m 1475 m 1500 m 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 3.00 m 2 m 2.50 m 2.25 m 3.00 m 2 m 2.50 m ANSWER DOWNLOAD EXAMIANS APP
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