Waste Water Engineering Before discharging the foul sewage into rivers, it is generally treated by Sedimentation Screening Oxidation All listed here Sedimentation Screening Oxidation All listed here ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The screens are fixed None of these At an angle 30° to 60° to the direction of flow Parallel to the direction of flow Perpendicular to the direction of flow None of these At an angle 30° to 60° to the direction of flow Parallel to the direction of flow Perpendicular to the direction of flow ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Which one of the following tests is used for testing sewer pipes? Ball test All of these Water test Mirror test Ball test All of these Water test Mirror test ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer which collects the discharge from a collecting system and delivers it to a treatment plant, is known Lateral sewer Sewer outfall House sewer Branch sewer Lateral sewer Sewer outfall House sewer Branch sewer ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Oxidation process results in the formation of All of these Carbon dioxide Nitrates Sulphates All of these Carbon dioxide Nitrates Sulphates ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Chlorination of water is done for the removal of Bacterias Hardness Sediments Suspended solids Bacterias Hardness Sediments Suspended solids ANSWER DOWNLOAD EXAMIANS APP
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