Waste Water Engineering Sewer ventilating columns are generally placed at All listed here Every change in the size of sewers Distances 150 m to 300 m Upper ends of branch sewers All listed here Every change in the size of sewers Distances 150 m to 300 m Upper ends of branch sewers ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The gas evolved in sewers is All of these Hydrogen sulphide Methane Carbondioxide All of these Hydrogen sulphide Methane Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering For sewers, inverted siphon is provided for Two pipes Four pipes One pipe Three pipes Two pipes Four pipes One pipe Three pipes ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The recommended detention period for grit chambers is 1 minute 2 minutes 5 minutes 3 minutes 1 minute 2 minutes 5 minutes 3 minutes ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Boussinesq’s equation for ascertaining unit pressure at a depth on sewers due to traffic loads, is pt = 2H3p/3 Z5 pt = 3H3p/2 Z5 pt = 3H3p/2 Z5 pt = 2H3p/3 Z5 pt = 2H3p/3 Z5 pt = 3H3p/2 Z5 pt = 3H3p/2 Z5 pt = 2H3p/3 Z5 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The most effective arrangement for diverting excess storm water into a natural drainage, is None of these Leaping weir Siphon spill way Overflow weir None of these Leaping weir Siphon spill way Overflow weir ANSWER DOWNLOAD EXAMIANS APP
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