Water Supply Engineering Average annual rainfall at any station is the average of annual rainfall over a period of 21 years 35 years 14 years 28 years 21 years 35 years 14 years 28 years ANSWER DOWNLOAD EXAMIANS APP
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) All listed here By gravitational system By pumping system Both (A) and (B) All listed here By gravitational system By pumping system ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Time of concentration time taken for all the ran off to reach the drain time taken for the storm water to travel from the most remote point to the drain. is the time taken, for precipitation duration of rainfall. time taken for all the ran off to reach the drain time taken for the storm water to travel from the most remote point to the drain. is the time taken, for precipitation duration of rainfall. ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Surcharge storage zone of a reservoir, is Below dead storage Also known as valley storage Above useful storage Between dead storage and useful storage Below dead storage Also known as valley storage Above useful storage Between dead storage and useful storage 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 In centrifugal pump installation, 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 All listed here ANSWER DOWNLOAD EXAMIANS APP
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