Water Supply Engineering Corrosion of well pipes may not be reduced by using screens having larger area of openings using thicker pipes reducing the flow velocity reducing the draw down and the pumping rate using screens having larger area of openings using thicker pipes reducing the flow velocity reducing the draw down and the pumping rate ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The factor affecting per capita demand, is cost of water size of the city climatic conditions All listed here cost of water size of the city climatic conditions All listed here ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The specific retention is least in case of Sand Clay Coarse gravel. Silt Sand Clay Coarse gravel. Silt ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 135 litres 85 litres 105 litres 65 litres 135 litres 85 litres 105 litres 65 litres ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In centrifugal pump installation, The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe The motor may burn out if it is started with empty delivery pipe and with open gate valve All listed here Pump is properly primed before starting The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe The motor may burn out if it is started with empty delivery pipe and with open gate valve All listed here Pump is properly primed before starting ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Sulphides Chlorides Nitrites Nitrates Sulphides Chlorides Nitrites Nitrates ANSWER DOWNLOAD EXAMIANS APP
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