MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Environmental Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
______ valves are used to remove sand and silt from the pipelines. |
| A. | Air relief valve |
| B. | Sluice valve |
| C. | Scour valve |
| D. | Altitude valve |
| Answer» D. Altitude valve | |
| 2. |
The valve which is preferred in elevated tanks and stand pipes is ____________ |
| A. | Altitude valve |
| B. | Pressure relief valve |
| C. | Reflux valve |
| D. | Air relief valve |
| Answer» B. Pressure relief valve | |
| 3. |
Which of the following is also known as a check valve? |
| A. | Scour valve |
| B. | Pressure relief valve |
| C. | Altitude valve |
| D. | Reflux valve |
| Answer» E. | |
| 4. |
The spacing between the Sluice valves is ____________ |
| A. | 10m |
| B. | 30m |
| C. | 80m |
| D. | 180m |
| Answer» E. | |