engineering recuitment Haryana CET (HSSC) JE Civil 2023 Mock Test Environmental Engineering Water Treatment
Determine the length dimension of a rectangular sedimentation tank to treat a flow of 4 Million litre/day to provide a. detention time = 3 hours. Mean Flow velocity is not to exceed 2 mm/s.
1
18.4 m
2
14.4 m
3
21.6 m
4
19.6 m