Water Supply Engineering Disinfection of drinking water, is done to remove turbidity bacterias colour odour turbidity bacterias colour odour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The fire demand of a city may be worked out by All listed here Freeman formula Bustan’s formula Kuichling’s formula All listed here Freeman formula Bustan’s formula Kuichling’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Turbidity of raw water is a measure of Acidity of water O.D None of these Suspended solids Acidity of water O.D None of these Suspended solids 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 400 450 500 600 400 450 500 600 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The expected discharge to be obtained from an open well sunk in coarse sand is 0.0059 cumec. If the working depression head of the well is 3 m, the minimum diameter of the well, is 2.25 m 3.00 m 2 m 2.50 m 2.25 m 3.00 m 2 m 2.50 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Acidity in water is caused due to Aluminium sulphate Free CO₂ All the above. Mineral acids Aluminium sulphate Free CO₂ All the above. Mineral acids ANSWER DOWNLOAD EXAMIANS APP