Water Supply Engineering When the reduced level of the water source is higher than the reduced level of the consumer's place, water is generally supplied Both (A) and (B) By gravitational system By pumping system All listed here Both (A) and (B) By gravitational system By pumping system All listed here ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The yield of a rapid gravity filter as compared to that of slow sand filter, is 10 times 15 times 20 times 30 times 10 times 15 times 20 times 30 times ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The process of passing water through beds of granular materials, is called Filtration Sedimentation None of these Screening Filtration Sedimentation None of these Screening ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For the prediction of future population of a city, the factor to be considered, is Migrants All listed here Births Deaths Migrants All listed here Births Deaths ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Corrosion of well pipes may not be reduced by using thicker pipes using screens having larger area of openings reducing the draw down and the pumping rate reducing the flow velocity using thicker pipes using screens having larger area of openings reducing the draw down and the pumping rate reducing the flow velocity ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In slow sland filters, the turbidity of raw water can be removed only up to 60 mg/litre 75 mg/litre 100 gm/litre 150 mg/litre 60 mg/litre 75 mg/litre 100 gm/litre 150 mg/litre ANSWER DOWNLOAD EXAMIANS APP
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