Waste Water Engineering Oxidation process results in the formation of Nitrates Sulphates All of these Carbon dioxide Nitrates Sulphates All of these Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The settlement of a particle in sedimentation tank, is affected by Velocity of flow Size and shape of solid All listed here Viscosity of water Velocity of flow Size and shape of solid All listed here Viscosity of water ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A circular sewer section is preferred to because It provides maximum area for a given perimeter It provides maximum hydraulic mean depth It is cheaper in construction All listed here It provides maximum area for a given perimeter It provides maximum hydraulic mean depth It is cheaper in construction All listed here ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The dimensions of a rectangular settling tank are: length 24 m, width 6 m and depth 3 m. If 2 hour detention period for tanks is recommended, the rate of flow of sewage per hour, is 212 cu.m 216 cu.m 204 cu.m 208 cu.m 212 cu.m 216 cu.m 204 cu.m 208 cu.m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Fresh sewage may become stale in Two to three hours Six hours One hour Three to four hours Two to three hours Six hours One hour Three to four hours ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer which resists sulphide corrosion, is Brick sewer Cast iron sewer Lead sewer R.C. sewer Brick sewer Cast iron sewer Lead sewer R.C. sewer ANSWER DOWNLOAD EXAMIANS APP
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