Waste Water Engineering The design period in years for pumping plants, is 1 3 to 5 5 to 10 2 to 3 1 3 to 5 5 to 10 2 to 3 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If is the diameter of upper circular portion, the overall depth of a standard egg shaped section, is 1.75 D 1.25 D 1.5 D 1.15 D 1.75 D 1.25 D 1.5 D 1.15 D ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The flow velocity in detritus tanks is 0.09 m/sec None of these 1.25 m/sec 0.05 m/sec 0.09 m/sec None of these 1.25 m/sec 0.05 m/sec ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer pipes Should resist the wear and tear caused due to abrasion Carry sewage as gravity conduits Are designed for generating self-cleansing velocities at different discharge All listed here Should resist the wear and tear caused due to abrasion Carry sewage as gravity conduits Are designed for generating self-cleansing velocities at different discharge All listed here ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The normal value of over flow rates for plain primary sedimentation tanks, ranges between 40,000 to 50,000 litres/sqm/day 50,000 to 60,000 litres/sqm/day 80,000 to 100,000 litres/sqm/day 25,000 to 35,000 litres/sqm/day 40,000 to 50,000 litres/sqm/day 50,000 to 60,000 litres/sqm/day 80,000 to 100,000 litres/sqm/day 25,000 to 35,000 litres/sqm/day ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The maximum depth of sedimentation tanks, is kept 4.5 m 3 m 4 m 3.5 m 4.5 m 3 m 4 m 3.5 m ANSWER DOWNLOAD EXAMIANS APP
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