Waste Water Engineering The temperature affects the Biological activity of bacteria in sewage 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 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The digested sludge from septic tanks, is removed after a maximum period of 5 years 3 years 3.5 years 4 years 5 years 3 years 3.5 years 4 years ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Drop manholes at the junctions of sewer lines, are provided if Sewer line runs along a main road Ordinary manhole cannot be built Invert level of a branch sewer is more than 60 cm that of the main sewer Two sewer lines intersect Sewer line runs along a main road Ordinary manhole cannot be built Invert level of a branch sewer is more than 60 cm that of the main sewer Two sewer lines intersect ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Clogging of sewers, is caused due to Low discharge All of these Greasy and oily matters Silting Low discharge All of these Greasy and oily matters Silting ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Sewer ventilating columns are generally placed at Upper ends of branch sewers All listed here Distances 150 m to 300 m Every change in the size of sewers Upper ends of branch sewers All listed here Distances 150 m to 300 m Every change in the size of sewers ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In normal conditions, the period for sludge digestion, is 20 days 60 days 30 days 10 days 20 days 60 days 30 days 10 days ANSWER DOWNLOAD EXAMIANS APP
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