Waste Water Engineering The intensity of rain is expressed in cm/minute cm/day None of these cm/hour cm/minute cm/day None of these cm/hour ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering For house drainage minimum gradient is 1 in 80 1 in 10 1 in 60 1 in 400 1 in 80 1 in 10 1 in 60 1 in 400 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Before discharging the foul sewage into rivers, it is generally treated by Sedimentation Screening All listed here Oxidation Sedimentation Screening All listed here Oxidation ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The water carried sewerage system removes Storm sewage Industrial sewage Domestic sewage All listed here Storm sewage Industrial sewage Domestic sewage All listed here ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Bio-chemical oxygen demand (BOD) for the first 20 days in generally referred to All of these Carbonaceous demand Initial demand First stage demand All of these Carbonaceous demand Initial demand First stage demand ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Facultative bacteria survive in The absence of oxygen Both cases A and B The presence of oxygen Neither A nor B The absence of oxygen Both cases A and B The presence of oxygen Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS