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प्रश्न
State whether the following statement is True or False. In case a statement is false, write the correct statement.
Wastewater could be reused.
पर्याय
True
False
उत्तर
True
APPEARS IN
संबंधित प्रश्न
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Sewage is mainly a
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State whether the following statement is True or False. In case a statement is false, write the correct statement.
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(c) Large objects like plastic bags are removed by passing wastewater through bar screens.
(d) Sand, grit and pebbles are made to settle by decreasing the speed of incoming wastewater.
(e) Wastewater enters a grit and sand removal tank.
Describe various steps of cleaning wastewater in a wastewater treatment plant.
What is sludge?
