Water Supply Engineering In distribution pipes, drain valves are provided at lower point junction points any where higher point lower point junction points any where higher point ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Surge tanks are used to increase the velocity in a pipeline as overflow valves for storage water to guard against water hammer to increase the velocity in a pipeline as overflow valves for storage water to guard against water hammer ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering If the chosen diameter of a pipe, is less than the economical diameter Cost of pumping will be more than saving Cost of pipe will be less All listed here Head loss will be high Cost of pumping will be more than saving Cost of pipe will be less All listed here Head loss will be high ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In slow sland filters, the turbidity of raw water can be removed only up to 60 mg/litre 75 mg/litre 150 mg/litre 100 gm/litre 60 mg/litre 75 mg/litre 150 mg/litre 100 gm/litre ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering While determining the yield of open wells by the pumping test Depression head resulting at critical velocity, is called critical depression head Velocity of recharging water, increases with depression head Maximum safe yield of an open well, is expected at critical depression head Working head is generally limited to ?rd of the critical depression head Depression head resulting at critical velocity, is called critical depression head Velocity of recharging water, increases with depression head Maximum safe yield of an open well, is expected at critical depression head Working head is generally limited to ?rd of the critical depression head 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
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