Water Supply Engineering Disinfection of drinking water, is done to remove bacterias odour turbidity colour bacterias odour turbidity colour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The process of passing water through beds of granular materials, is called None of these Screening Sedimentation Filtration None of these Screening Sedimentation Filtration 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 600 450 400 500 600 450 400 500 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Sunlight impedes growth of algae helps growth of bacterias reduces turbidity increases dissolved oxygen content impedes growth of algae helps growth of bacterias reduces turbidity increases dissolved oxygen content ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering By boiling water, hardness can be removed if it is due to calcium nitrate calcium sulphate calcium bicarbonate magnesium sulphate calcium nitrate calcium sulphate calcium bicarbonate magnesium sulphate ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The factor affecting per capita demand, is size of the city All listed here climatic conditions cost of water size of the city All listed here climatic conditions cost of water ANSWER DOWNLOAD EXAMIANS APP
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