Water Supply Engineering Average annual rainfall at any station is the average of annual rainfall over a period of 28 years 14 years 35 years 21 years 28 years 14 years 35 years 21 years 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 1500 m 1475 m 1505 m 1485 m 1500 m 1475 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Nitrates Nitrites Sulphides Chlorides Nitrates Nitrites Sulphides Chlorides ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 85 litres 105 litres 135 litres 65 litres 85 litres 105 litres 135 litres 65 litres ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In centrifugal pump installation, Pump is properly primed before starting All listed here The motor may burn out if it is started with empty delivery pipe and with open gate valve The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe Pump is properly primed before starting All listed here The motor may burn out if it is started with empty delivery pipe and with open gate valve The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 5 m 3 m 4 m 6 m 5 m 3 m 4 m 6 m ANSWER DOWNLOAD EXAMIANS APP
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