Q. In a sedimentation tank, the detention period for water ranges from __________ hours.
- 2 to 4
- 8 to 12
- 16 to 20
- 24 to 32
Answer: Option 1
Answer: Option 1
Government Schemes Mock Test | Start Test! |
Political Science Mock Test – 42 | Start Test |
History Test – 190 | Start Test |
Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
General Awareness - Mock Test | Start Test! |
Reasoning Ability - Mock Test | Start Test! |