Water Supply Engineering Biochemical Oxygen Demand (B.O.D.) of safe drinking water must be 15 10 nil 5 15 10 nil 5 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Specific capacity or yield of wells, is generally expressed, as m³/hour/m² m³/hour m³/sec m³/hour/m²/m m³/hour/m² m³/hour m³/sec m³/hour/m²/m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 6 m 3 m 5 m 4 m 6 m 3 m 5 m 4 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For the prediction of future population of a city, the factor to be considered, is All listed here Deaths Migrants Births All listed here Deaths Migrants Births 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 By pumping system By gravitational system All listed here Both (A) and (B) By pumping system By gravitational system All listed here Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In pressure supply mains, water hammer pressure is reduced by providing Sluice valves Pressure relief valves Air valves None of these Sluice valves Pressure relief valves Air valves None of these ANSWER DOWNLOAD EXAMIANS APP
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