Waste Water Engineering The drop man holes are generally provided in sewers for Hilly town ships Cities in plains Large town ships Industrial areas Hilly town ships Cities in plains Large town ships Industrial areas ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering As compared to fresh river water, sea water contains oxygen 20% more 10% more 20% less 10% less 20% more 10% more 20% less 10% less ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The digested sludge from septic tanks, is removed after a maximum period of 5 years 4 years 3 years 3.5 years 5 years 4 years 3 years 3.5 years ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Which one of the following gases is most significant as air pollutant? Sulphur-dioxide Oxygen Carbondioxide Nitrogen Sulphur-dioxide Oxygen Carbondioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer which transports the sewage to the point of treatment, is called Out-fall sewer House sewer Main sewer Branch sewer Out-fall sewer House sewer Main sewer Branch sewer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The factor responsible for purification of sewage in river is All listed here Hydrology Dissolved oxygen in water Temperature All listed here Hydrology Dissolved oxygen in water Temperature ANSWER DOWNLOAD EXAMIANS APP
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