Water Supply Engineering Time of concentration duration of rainfall. is the time taken, for precipitation time taken for the storm water to travel from the most remote point to the drain. time taken for all the ran off to reach the drain duration of rainfall. is the time taken, for precipitation time taken for the storm water to travel from the most remote point to the drain. time taken for all the ran off to reach the drain ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove odour bacterias colour turbidity odour bacterias colour turbidity ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering As per IS : 1172-1963, water required per head per day for average domestic purposes, is 135 litres 85 litres 65 litres 105 litres 135 litres 85 litres 65 litres 105 litres ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Hazen’s formula Lacy’s formula Slichter’s formula Darcy’s formula Hazen’s formula Lacy’s formula Slichter’s formula Darcy’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering According to IS : 1172-1963, a minimum of 135 litres of water capita per day, is required for hostels Boarding schools All listed here Nurses home and medical quarters hostels Boarding schools All listed here Nurses home and medical quarters ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In pressure supply mains, water hammer pressure is reduced by providing Pressure relief valves Sluice valves Air valves None of these Pressure relief valves Sluice valves Air valves None of these ANSWER DOWNLOAD EXAMIANS APP
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