Water Supply Engineering Surcharge storage zone of a reservoir, is Above useful storage Also known as valley storage Below dead storage Between dead storage and useful storage Above useful storage Also known as valley storage Below dead storage Between dead storage and useful storage ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The specific retention is least in case of Sand Coarse gravel. Clay Silt Sand Coarse gravel. Clay Silt 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 400 600 500 450 400 600 500 450 ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Asbestos pipes are highly resistant to corrosion All listed here light in weight and easy to transport very much smooth and hydraulically efficient highly resistant to corrosion All listed here light in weight and easy to transport very much smooth and hydraulically efficient ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering If the chosen diameter of a pipe, is less than the economical diameter All listed here Cost of pipe will be less Cost of pumping will be more than saving Head loss will be high All listed here Cost of pipe will be less Cost of pumping will be more than saving Head loss will be high ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Slichter’s formula Lacy’s formula Hazen’s formula Darcy’s formula Slichter’s formula Lacy’s formula Hazen’s formula Darcy’s formula ANSWER DOWNLOAD EXAMIANS APP
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