Water Supply Engineering Specific capacity or yield of wells, is generally expressed, as m³/hour/m²/m m³/hour/m² m³/hour m³/sec m³/hour/m²/m m³/hour/m² m³/hour m³/sec ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The yield of a rapid gravity filter as compared to that of slow sand filter, is 10 times 20 times 30 times 15 times 10 times 20 times 30 times 15 times 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 450 500 400 600 450 500 400 600 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 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
Water Supply Engineering Turbidity of raw water is a measure of O.D Suspended solids None of these Acidity of water O.D Suspended solids None of these Acidity of water ANSWER DOWNLOAD EXAMIANS APP
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