Q. In detritus tanks (Solved)
1. Flow velocity is kept 0.09 m/
2. Detention period is kept 3 to 4 minutes
3. Organic and inorganic materials are separated
4. All the above
- d. All the above
1. Flow velocity is kept 0.09 m/
2. Detention period is kept 3 to 4 minutes
3. Organic and inorganic materials are separated
4. All the above