(a) Explain the following : 10 (i) Detention period and Settling velo…
Previous year question for WATER SUPPLY ENGINEERING.
Question
(a) Explain the following : 10
(i) Detention period and Settling velocity
(ii) Surface overflow rate and Displacement efficiency.
(b) Find the dimensions of a rectangular sedimentation tank for 5 million liters of water to be treated in one day having detention time 5 hours and flow velocity 20 cm per minute. 10
- Year: 2022
- Subject: WATER SUPPLY ENGINEERING