Waste Water Engineering The coagulant which is generally not used for treating the sewage, is Alum Ferric sulphate Ferric chloride Chlorinated coppers Alum Ferric sulphate Ferric chloride Chlorinated coppers ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering For house drainage minimum gradient is 1 in 80 1 in 10 1 in 400 1 in 60 1 in 80 1 in 10 1 in 400 1 in 60 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In circular sewers if depth of flow is 0.2 times the full depth, the nominal gradient, Is not enough Is doubled Is trebled Is only provided Is not enough Is doubled Is trebled Is only provided ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The liquid wastes from kitchens, bath rooms and wash basins, is not called None of these Sewage Sullage Liquid waste None of these Sewage Sullage Liquid waste ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If the diameter of a sewer is 100 mm, the gradient required for generating self cleansing velocity is 1 in 120 1 in 100 1 in 60 None of these 1 in 120 1 in 100 1 in 60 None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS