Waste Water Engineering In a grit chamber of a sewage treatment plant, Depth of 0.9 m to 1.20 m is kept Flow velocity 0.15 m to 0.3 m/sec is kept All of these One minute of detention period is kept Depth of 0.9 m to 1.20 m is kept Flow velocity 0.15 m to 0.3 m/sec is kept All of these One minute of detention period is kept ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The use of coarse screens for the disposal of sewage, may be dispensed with by Neither A nor B Both A and B Comminutor Shredder Neither A nor B Both A and B Comminutor Shredder ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The maximum depth of sedimentation tanks, is kept 3.5 m 4.5 m 3 m 4 m 3.5 m 4.5 m 3 m 4 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewerage system originates from Branch sewers House sewers Lateral sewers Main sewers Branch sewers House sewers Lateral sewers Main sewers ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Imhoff cone is used to measure Total in organic solids Settleable solids Total solids Total organic solids Total in organic solids Settleable solids Total solids Total organic solids ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Aerobic activity is maximum At sewer pipes In freshly produced sewage None of these In sewer treatment plants At sewer pipes In freshly produced sewage None of these In sewer treatment plants ANSWER DOWNLOAD EXAMIANS APP
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