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 3880 kilo litres 1880 kilo litres 2880 kilo litres 4880 kilo litres 3880 kilo litres 1880 kilo litres 2880 kilo litres 4880 kilo 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 Slichter’s formula Hazen’s formula Lacy’s formula Darcy’s formula Slichter’s formula Hazen’s formula Lacy’s formula Darcy’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The specific retention is least in case of Silt Clay Coarse gravel. Sand Silt Clay Coarse gravel. Sand 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 Boarding schools All listed here Nurses home and medical quarters hostels Boarding schools All listed here Nurses home and medical quarters hostels ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering In centrifugal pump installation, The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe Pump is properly primed before starting The motor may burn out if it is started with empty delivery pipe and with open gate valve All listed here The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe Pump is properly primed before starting The motor may burn out if it is started with empty delivery pipe and with open gate valve All listed here ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Specific capacity or yield of wells, is generally expressed, as m³/hour m³/hour/m²/m m³/sec m³/hour/m² m³/hour m³/hour/m²/m m³/sec m³/hour/m² ANSWER DOWNLOAD EXAMIANS APP
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