In primary sedimentation, the 0.2 mm inorganic solids get separated if specific gravity is_________________?

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...

Disposal to sewage in large cities, is done in__________________?

A. Irrigation B. Dilution C. Oxidation D. Purification...

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...