Waste Water Engineering For house drainage minimum gradient is 1 in 10 1 in 400 1 in 60 1 in 80 1 in 10 1 in 400 1 in 60 1 in 80 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Disposal to sewage in large cities, is done in Dilution Oxidation Purification Irrigation Dilution Oxidation Purification Irrigation ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering pH value of sludge during alkaline regression stage, is More than 6 Less than 7 Less than 6 More than 7 More than 6 Less than 7 Less than 6 More than 7 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the discharge of a sewer running half is 628 1.p.s., i = 0.001, and n = 0.010, the diameter of the sewer, is 1.39 m 1.69 m 1.59 m 1.49 m 1.39 m 1.69 m 1.59 m 1.49 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering 5 days-biochemical oxygen demand (BOD5) is taken at a temperature of 15°C 25°C 20°C 0°C 15°C 25°C 20°C 0°C ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Rate of flow of sewage is generally assumed Equal to the rate of water supply More than the rate of water supply At 150 litres per capita Less than the rate of water supply Equal to the rate of water supply More than the rate of water supply At 150 litres per capita Less than the rate of water supply ANSWER DOWNLOAD EXAMIANS APP
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