Water Supply Engineering Pick up the incorrect statement from the following. The underground sources of water, is from springs infiltration wells storage reservoirs wells springs infiltration wells storage reservoirs wells ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In centrifugal pump installation, All listed here 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 The motor may burn out if it is started with empty delivery pipe and with open gate valve All listed here 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 The motor may burn out if it is started with empty delivery pipe and with open gate valve ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove colour bacterias odour turbidity colour bacterias odour turbidity ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The yield of a rapid gravity filter as compared to that of slow sand filter, is 30 times 10 times 15 times 20 times 30 times 10 times 15 times 20 times ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Aeration of water is done to remove bacterias odour hardness colour bacterias odour hardness colour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering To pump water from a water reservoir 3 m deep and maximum water level at 135 m, a pump is installed to lift water up to R.L. 175 m at a constant rate of 36,00,000 litres per hour. If the length of the pipe is 1506 m and f = 0.01, ignoring other minor losses and assuming the economical diameter from Lea's formula D = 1.2 √Q, the water horse power of the pump is 600 400 450 500 600 400 450 500 ANSWER DOWNLOAD EXAMIANS APP
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