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_____.

  • A. 1880 kilo litres
  • B. 2880 kilo litres
  • C. 3880 kilo litres
  • D. 4880 kilo litres
Answer: Option B.

IS 14665 gives details about elevators. It specifies the number, capacityof elevator and number of floors to be served.

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