If the grit in grit chambers is 4.5 million litres per day, its cleaning is done________?

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804Active Users

181Civil EngineeringMedium

AElectrically

BMechanically

CHydraulically

DManually

Correct answer

D. Manually

Explanation

The correct answer is Manually.

If the grit in grit chambers is 4.5 million litres per day, its cleaning is done________? - Answer and Explanation | Academy of Pakistan