Waste Water Engineering The design period in years for pumping plants, is 2 to 3 5 to 10 3 to 5 1 2 to 3 5 to 10 3 to 5 1 ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Imhoff cone is used to measure Total in organic solids Total organic solids Total solids Settleable solids Total in organic solids Total organic solids Total solids Settleable solids ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The first stage of neutral process of sludge digestion, is Acid fermentation None of these Acid regression Alkaline fermentation Acid fermentation None of these Acid regression Alkaline fermentation ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The intensity of rain is expressed in cm/day cm/hour None of these cm/minute cm/day cm/hour None of these cm/minute ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Clogging of sewers, is caused due to Low discharge All of these Greasy and oily matters Silting Low discharge All of these Greasy and oily matters Silting ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering A safety lamp when inserted in the upper portion of a manhole causes flames. It indicates the presence of Carbondioxide gas Hydrogen sulphide gas Methane gas Petrol vapours Carbondioxide gas Hydrogen sulphide gas Methane gas Petrol vapours ANSWER DOWNLOAD EXAMIANS APP
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