Waste Water Engineering The porosity of sediments in sewer pipes, is usually taken as 0.012 0.013 0.01 0.011 0.012 0.013 0.01 0.011 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In septic tanks, decomposition of organic bacteria, is done by Aerobic bacteria Both types of bacterias Anaerobic bacteria None of these Aerobic bacteria Both types of bacterias Anaerobic bacteria None of these ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The maximum spacing of manholes specified by Indian standard in sewers upto 0.3 m diameter is 30 m 45 m 75 m 20 m 30 m 45 m 75 m 20 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Which one of the following tests is used for testing sewer pipes? All of these Mirror test Water test Ball test All of these Mirror test Water test Ball test ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Water content of sewage is about 0.95 0.99 0.999 0.9 0.95 0.99 0.999 0.9 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewerage system originates from Main sewers Lateral sewers Branch sewers House sewers Main sewers Lateral sewers Branch sewers House sewers ANSWER DOWNLOAD EXAMIANS APP
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