Waste Water Engineering Pick up the incorrect size of stone ware sewers None of these 67.5 cm 52.5 cm 82.5 cm None of these 67.5 cm 52.5 cm 82.5 cm ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The effluent of a septic tank is None of these As good as that from a complete treatment Fit for discharge into any open drain Foul and contains dissolved and suspended solids None of these As good as that from a complete treatment Fit for discharge into any open drain Foul and contains dissolved and suspended solids ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The grit chambers of sewage treatment plants, are generally cleaned after 2 days 7 days 14 days 12 days 2 days 7 days 14 days 12 days ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Setting out the alignments of sewers may start from Out-fall Tail end Any point City Out-fall Tail end Any point City ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The laying of sewers is done with Level Theodolite Clinometer Magnetic compass Level Theodolite Clinometer Magnetic compass ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The amount of oxygen consumed by the aerobic bacterias which cause the aerobic biological decomposition of sewage, is known None of these Chemical Oxygen Demand (C.O.D.) Bio-Chemical Oxygen Demand (B.O.D.) Dissolved Oxygen (D.O.) None of these Chemical Oxygen Demand (C.O.D.) Bio-Chemical Oxygen Demand (B.O.D.) Dissolved Oxygen (D.O.) ANSWER DOWNLOAD EXAMIANS APP
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