McqMate
Q. |
Which of the following statement is correct? |
A. | Screens are inclined to increase the opening area. |
B. | Plain sdimentation is useful as a process preliminary to further treatments. |
C. | Ratio of the volume of the basin of sedimentation tank to the rate of flow is called detention period |
D. | all of the above |
Answer» D. all of the above |
View all MCQs in
Public Health EngineeringNo comments yet