The method adopted for removing, bushes branches, debries etc. from water is known as

Related MCQs

• The process of removing excess chlorine from water is called
• If the level of source of water is higher than that of the place of consumption, the system adopted for supplying water is
• The equipment used for removing paper and rags from sewers is called
• Plain chlorination is adopted for treating the water having turbidities less than 20 to 30 ppm.
• The water bearing strala i.e. layers of sand, gravel etc, is called
• The water obtained from a lake is known as surface water.
• The sanitation system in which a small portion of storm water is allowed to enter in the sanitary sewage sewers and the remaining storm water flows in separate set of sewers, is known as
• The most important source of water for public water supply is
• The presence of calcium and magnesium bi-carbonates in water causes hardness in the water.
• In designing a water works for a city to meet the water demand for public use, a provision of about