Water Supply Engineering In slow sland filters, the turbidity of raw water can be removed only up to 75 mg/litre 60 mg/litre 100 gm/litre 150 mg/litre 75 mg/litre 60 mg/litre 100 gm/litre 150 mg/litre 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 Births Migrants Deaths All listed here Births Migrants Deaths 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 500 450 600 400 500 450 600 400 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 Darcy’s formula Lacy’s formula Slichter’s formula Hazen’s formula Darcy’s formula Lacy’s formula Slichter’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove odour turbidity colour bacterias odour turbidity colour bacterias ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 65 litres 105 litres 135 litres 85 litres 65 litres 105 litres 135 litres 85 litres ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS