Waste Water Engineering The detention time (t) of a settling tank, may be defined as the time required for A particle to travel from top surface to bottom sludge zone The flow of sewage to fill the tank A particle to travel along its length None of these A particle to travel from top surface to bottom sludge zone The flow of sewage to fill the tank A particle to travel along its length None of these ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering 1000 kg of sewage contains Both A and C of above 0.112 kg in solution 0.112 kg in suspension 0.225 kg in solution Both A and C of above 0.112 kg in solution 0.112 kg in suspension 0.225 kg in solution ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Pick up the incorrect size of stone ware sewers 82.5 cm 67.5 cm None of these 52.5 cm 82.5 cm 67.5 cm None of these 52.5 cm ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A safety lamp when inserted in the upper portion of a manhole causes flames. It indicates the presence of Methane gas Carbondioxide gas Hydrogen sulphide gas Petrol vapours Methane gas Carbondioxide gas Hydrogen sulphide gas Petrol vapours ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The gas evolved in sewers is Methane Hydrogen sulphide Carbondioxide All of these Methane Hydrogen sulphide Carbondioxide All of these ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering An inverted siphon is designed generally for Three pipes One pipe Two pipes Four pipes Three pipes One pipe Two pipes Four pipes ANSWER DOWNLOAD EXAMIANS APP
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