The volume of a settling basin is large due to

Related MCQs

• The self cleaning velocity, recommended for Indian conditions, in order to prevent settling down of seqage at the bottom or on the sides of a large sewer is
• The rate of settling of a particle in water depends upon the
• In primary settling tank, suspended solids are reduced from
• Plain sedimentation is a process of retaining water in a basin so that the suspended particles settles down as a result of the
• The pocess of excluding large sized particles from water with the help of screens is called filteration.
• For large sewers, the maximum distance between manholes should be
• Lead should be present in large quantity in water.
• For large cities, the suitable method for forecasting population is
• The temporary hardness due to calcium bicarbonates can be removed by
• Odours and tastes may result due to the prsence of