Water Supply Engineering The process of passing water through beds of granular materials, is called Sedimentation Screening None of these Filtration Sedimentation Screening None of these Filtration ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of O.D None of these Suspended solids Acidity of water O.D None of these Suspended solids Acidity of water ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 135 litres 105 litres 85 litres 65 litres 135 litres 105 litres 85 litres 65 litres ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Hazen’s formula Lacy’s formula Slichter’s formula Darcy’s formula Hazen’s formula Lacy’s formula Slichter’s formula Darcy’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Asbestos pipes are highly resistant to corrosion light in weight and easy to transport very much smooth and hydraulically efficient All listed here highly resistant to corrosion light in weight and easy to transport very much smooth and hydraulically efficient All listed here ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Biochemical Oxygen Demand (B.O.D.) of safe drinking water must be nil 15 5 10 nil 15 5 10 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS