Waste Water Engineering Which one of the following gases is most significant as air pollutant? Sulphur-dioxide Carbondioxide Nitrogen Oxygen Sulphur-dioxide Carbondioxide Nitrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The standard B.O.D. of water is taken for 1 day 2 days 5 days 3 days 1 day 2 days 5 days 3 days ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Dried sewage after treatment is used as Base material for paints Building material Chemical for lowering B.O.D. Fertilizer Base material for paints Building material Chemical for lowering B.O.D. Fertilizer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer which transports the sewage to the point of treatment, is called Out-fall sewer Main sewer Branch sewer House sewer Out-fall sewer Main sewer Branch sewer House sewer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The temperature affects the All of these Solubility of gases in sewage Viscosity of sewage Biological activity of bacteria in sewage All of these Solubility of gases in sewage Viscosity of sewage Biological activity of bacteria in sewage ANSWER DOWNLOAD EXAMIANS APP
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