Water Supply Engineering The yield of a rapid gravity filter as compared to that of slow sand filter, is 20 times 15 times 30 times 10 times 20 times 15 times 30 times 10 times ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For the prediction of future population of a city, the factor to be considered, is Births Deaths All listed here Migrants Births Deaths All listed here Migrants ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Acidity in water is caused due to Free CO₂ Aluminium sulphate Mineral acids All the above. Free CO₂ Aluminium sulphate Mineral acids All the above. ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove colour turbidity bacterias odour colour turbidity bacterias odour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of Acidity of water Suspended solids O.D None of these Acidity of water Suspended solids O.D None of these ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 105 litres 85 litres 65 litres 135 litres 105 litres 85 litres 65 litres 135 litres ANSWER DOWNLOAD EXAMIANS APP
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