Water Supply Engineering Asbestos pipes are light in weight and easy to transport highly resistant to corrosion All listed here very much smooth and hydraulically efficient light in weight and easy to transport highly resistant to corrosion All listed here very much smooth and hydraulically efficient ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Aeration of water is done to remove bacterias hardness colour odour bacterias hardness colour odour ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Mathamoglobinemia or blue baby disease is caused due to Nitrates Sulphides Chlorides Nitrites Nitrates Sulphides Chlorides Nitrites ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In slow sland filters, the turbidity of raw water can be removed only up to 150 mg/litre 100 gm/litre 75 mg/litre 60 mg/litre 150 mg/litre 100 gm/litre 75 mg/litre 60 mg/litre ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Corrosion of well pipes may not be reduced by using thicker pipes reducing the draw down and the pumping rate using screens having larger area of openings reducing the flow velocity using thicker pipes reducing the draw down and the pumping rate using screens having larger area of openings reducing the flow velocity 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 600 400 500 450 600 400 500 450 ANSWER DOWNLOAD EXAMIANS APP
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