Waste Water Engineering The bottom of the sewage inlet chamber of septic tanks, is provided an outward slope 1 in 15 1 in 10 1 in 5 1 in 20 1 in 15 1 in 10 1 in 5 1 in 20 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Depletion of ozone layer in the outer atmosphere may cause Heart disorder Lung cancer Bronchitis Skin cancer Heart disorder Lung cancer Bronchitis Skin cancer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering pH value of sludge during alkaline regression stage, is Less than 7 Less than 6 More than 7 More than 6 Less than 7 Less than 6 More than 7 More than 6 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In normal conditions, the period for sludge digestion, is 60 days 10 days 30 days 20 days 60 days 10 days 30 days 20 days ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Kjeldahl nitrogen is a mixture of Organic nitrogen and ammonia All listed here Ammonia and nitrogen Nitrogen and organic nitrogen Organic nitrogen and ammonia All listed here Ammonia and nitrogen Nitrogen and organic nitrogen ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering For a grit chamber, if the recommended velocity of flow is 0.2 m/sec and detention period is 2 minutes, the length of the tank, is 30 m 16 m 20 m 24 m 30 m 16 m 20 m 24 m ANSWER DOWNLOAD EXAMIANS APP
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