Water Supply Engineering For determining the velocity of flow of underground water, the most commonly used non-empirical formula is Slichter’s formula Darcy’s formula Lacy’s formula Hazen’s formula Slichter’s formula Darcy’s formula Lacy’s formula Hazen’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The maximum depth of sedimentation tanks is limited to 5 m 3 m 6 m 4 m 5 m 3 m 6 m 4 m ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The specific retention is least in case of Silt Sand Coarse gravel. Clay Silt Sand Coarse gravel. Clay ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering For the prediction of future population of a city, the factor to be considered, is Migrants Births Deaths All listed here Migrants Births Deaths All listed here ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Disinfection of drinking water, is done to remove bacterias odour colour turbidity bacterias odour colour turbidity ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering If four fires break out in a city of population 40 lakhs and if each hydrant has three streams and duration of each fire is four hours, the total quantity of water required, is 2880 kilo litres 4880 kilo litres 3880 kilo litres 1880 kilo litres 2880 kilo litres 4880 kilo litres 3880 kilo litres 1880 kilo litres ANSWER DOWNLOAD EXAMIANS APP
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