Waste Water Engineering For house drainage minimum gradient is 1 in 80 1 in 400 1 in 60 1 in 10 1 in 80 1 in 400 1 in 60 1 in 10 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Aerobic bacterias Oxidise organic matter in sewage Flourish in the presence of free oxygen Consume organic matter as their food All of these Oxidise organic matter in sewage Flourish in the presence of free oxygen Consume organic matter as their food All of these ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Design period of 40 to 50 years is adopted for Trunk sewers Branch sewers All listed here Main sewers Trunk sewers Branch sewers All listed here Main sewers ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The recommended detention period for grit chambers is 1 minute 5 minutes 3 minutes 2 minutes 1 minute 5 minutes 3 minutes 2 minutes ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In a city the ratio of the drainage to sewage is 20, the percentage discharge passing through non-monsoon periods, is 5 10 20 15 5 10 20 15 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The ratio of maximum sewage flow to average sewage flow for mains up to 1 m in diameter, is 2 3 1.5 4 2 3 1.5 4 ANSWER DOWNLOAD EXAMIANS APP
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