Water Supply Engineering The process of passing water through beds of granular materials, is called None of these Filtration Sedimentation Screening None of these Filtration Sedimentation Screening ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In pressure supply mains, water hammer pressure is reduced by providing Sluice valves None of these Pressure relief valves Air valves Sluice valves None of these Pressure relief valves Air valves 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 All listed here Pump is properly primed before starting 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 All listed here 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 Time of concentration 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. 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 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 6 m 5 m 3 m 4 m 6 m 5 m 3 m 4 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Acidity in water is caused due to All the above. Aluminium sulphate Mineral acids Free CO₂ All the above. Aluminium sulphate Mineral acids Free CO₂ ANSWER DOWNLOAD EXAMIANS APP
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