Waste Water Engineering The sewer which resists sulphide corrosion, is Lead sewer Brick sewer Cast iron sewer R.C. sewer Lead sewer Brick sewer Cast iron sewer R.C. sewer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Dry water flow in a combined sewer, is Storm water Domestic sewage Industrial sewage Inclusive of domestic and industrial sewage but excludes storm water Storm water Domestic sewage Industrial sewage Inclusive of domestic and industrial sewage but excludes storm water ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A cylindrical ejector having its height 2 m fills after every 10 minutes with a peak sewage discharge of 0.0157 cumec. The diameter of the ejector chamber, is 2.50 m 2.30 m 2.40 m 2.45 m 2.50 m 2.30 m 2.40 m 2.45 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the depletion of oxygen is found to be 2.5 mg/litre after incubating 2.5 ml of sewage diluted to 250 ml for 5 days at 20°C, B.O.D. of the sewage is 150 mg/l 250 mg/l 50 mg/l 100 mg/l 150 mg/l 250 mg/l 50 mg/l 100 mg/l ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In a fully mechanised composting plant, involves Mechanized receipt All of these Mechanized pulverising of refuse Mechanized segregation Mechanized receipt All of these Mechanized pulverising of refuse Mechanized segregation ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Bio-chemical oxygen demand (BOD) for the first 20 days in generally referred to Carbonaceous demand Initial demand First stage demand All of these Carbonaceous demand Initial demand First stage demand All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS