Waste Water Engineering If the pH value of sewage is 7 It is neutral It is acidic None of these It is alkaline It is neutral It is acidic None of these It is alkaline ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The pH value of sewage is determined with the help of Turbid meter None of these Potentiometer Imhoff Cone Turbid meter None of these Potentiometer Imhoff Cone ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The maximum depth of sedimentation tanks, is kept 3.5 m 3 m 4 m 4.5 m 3.5 m 3 m 4 m 4.5 m ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering You are asked to design sewer pipes of diameters 0.4 m to 0.9 m at maximum flow, you will assume the sewer flow running at Three fourth full Full depth Two third full Half full Three fourth full Full depth Two third full Half full ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering If D is the diameter of a circular sewer and D’ is the top horizontal diameter of an equivalent egg shaped section, the relationship which holds good, is D’ = 0.64 D D’ = 0.94 D D’ = 0.84 D D’ = 0.74 D D’ = 0.64 D D’ = 0.94 D D’ = 0.84 D D’ = 0.74 D ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer that unloads the sewage at the point of treatment is called Branch sewer Main sewer Outfall sewer House sewer Branch sewer Main sewer Outfall sewer House sewer ANSWER DOWNLOAD EXAMIANS APP
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