Waste Water Engineering In a sludge tank, the gas mainly produced, is Oxygen Carbon dioxide Hydrogen Nitrogen Oxygen Carbon dioxide Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Which of the following pumps in used to pump sewage solids with liquid sewage without clogging the pump is? Pneumatic ejector Reciprocating pump None of these Centrifugal pump Pneumatic ejector Reciprocating pump None of these Centrifugal pump ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In a fully mechanised composting plant, involves Mechanized pulverising of refuse Mechanized segregation Mechanized receipt All of these Mechanized pulverising of refuse Mechanized segregation Mechanized receipt All of these ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The laying of sewers is done with Clinometer Level Magnetic compass Theodolite Clinometer Level Magnetic compass Theodolite ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The liquid wastes from kitchens, bath rooms and wash basins, is not called Sullage Sewage None of these Liquid waste Sullage Sewage None of these Liquid waste ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Bio-chemical oxygen demand (BOD) for the first 20 days in generally referred to Carbonaceous demand First stage demand All of these Initial demand Carbonaceous demand First stage demand All of these Initial demand ANSWER DOWNLOAD EXAMIANS APP
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