For trunk sewers more than 1.25 m in diameter, the ratio of the maximum daily sewage flow to the average daily sewage flow is assumed________________?

Related Mcqs:

The sludge does not contain waste water from_________________?

A. Bath rooms B. Wash basins C. Kitchen sinks D. Toilets...

Lead caulked joints are used for laying____________________?

A. Stone ware pipes B. Earthenware pipes C. C.I. pipes D. G.I. pipes...

The digested sludge from septic tanks, is removed after a maximum period of__________________?

A. 3 years B. 3.5 years C. 4 years D. 5 years...

Fresh sewage may become stale in_________________?

A. One hour B. Two to three hours C. Three to four hours D. Six hours...

If the over land flow from the critical point to the drain is 8 km and the difference in level is 12.4 m, the inlet time is________________?

A. 2 hours B. 3 hours C. 4 hours D. 5 hours...