Water Supply Engineering Corrosion of well pipes may not be reduced by reducing the draw down and the pumping rate using screens having larger area of openings reducing the flow velocity using thicker pipes reducing the draw down and the pumping rate using screens having larger area of openings reducing the flow velocity using thicker pipes ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The yield of a rapid gravity filter as compared to that of slow sand filter, is 20 times 30 times 15 times 10 times 20 times 30 times 15 times 10 times ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering Pick up the incorrect statement from the following. The underground sources of water, is from wells infiltration wells springs storage reservoirs wells infiltration wells springs storage reservoirs 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 1880 kilo litres 3880 kilo litres 4880 kilo litres 2880 kilo litres 1880 kilo litres 3880 kilo litres 4880 kilo litres ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The fire demand of a city may be worked out by All listed here Freeman formula Kuichling’s formula Bustan’s formula All listed here Freeman formula Kuichling’s formula Bustan’s formula ANSWER DOWNLOAD EXAMIANS APP
Water Supply Engineering The least thickness of class B cast iron (spun) pipe, is 8.6 mm 7.2 mm 7.9 mm 10 mm 8.6 mm 7.2 mm 7.9 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
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