The ratio of minimum hourly flow to the average flow of sewage is_________________?

Related Mcqs:

The most widely used pump for lifting sewage is_________________?

A. Centrifugal pump B. Reciprocating pump C. Pneumatic ejector D. Air pressure pump...

Oxidation process results in the formation of___________________?

A. Carbon dioxide B. Nitrates C. Sulphates D. All the above...

For laying a sewer line in a trench of 2 m width, an offset line is marked on the ground parallel to the given centre line at a distance of___________________?

A. 100 cm B. 120 cm C. 140 cm D. 160 cm...

The detention time of a circular tank of diameter d and water depth H, for receiving the sewage Q per hour, is________________?

A. d² (0.011d + 0.785H)/Q B. d (0.022d + 0.085H)/Q C. d (0.785d + 0.011H)/Q D. d (0.285d + 0.011H)/Q...

The layers of vegetable wastes and night soil alternatively piled above the ground to form a mound, is called_______________?

A. A heap B. Plateau C. Windrow D. None of these...