Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Sulphides Nitrates Chlorides Nitrites Sulphides Nitrates Chlorides Nitrites ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Lacy’s formula Darcy’s formula Slichter’s formula Hazen’s formula Lacy’s formula Darcy’s formula Slichter’s formula Hazen’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Corrosion of well pipes may not be reduced by using screens having larger area of openings reducing the flow velocity reducing the draw down and the pumping rate using thicker pipes using screens having larger area of openings reducing the flow velocity reducing the draw down and the pumping rate using thicker pipes ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In distribution pipes, drain valves are provided at higher point lower point junction points any where higher point lower point junction points any where ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Acidity in water is caused due to All the above. Aluminium sulphate Free CO₂ Mineral acids All the above. Aluminium sulphate Free CO₂ Mineral acids ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of Suspended solids O.D None of these Acidity of water Suspended solids O.D None of these Acidity of water ANSWER DOWNLOAD EXAMIANS APP
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