MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Waste Water Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the height of the anthracite maintained in a dual media filter? |
| A. | t1.5-1.8 m |
| B. | t2.2 -2.4 m |
| C. | t2.5-2.8 m |
| D. | t2.8-3.0 m |
| Answer» B. t2.2 -2.4 m | |
| 2. |
What is the limit of turbidity which a 2 stage filtration a handle? |
| A. | t180 NTU |
| B. | t<100 NTU |
| C. | t50 NTU |
| D. | t200 NTU |
| Answer» C. t50 NTU | |
| 3. |
What is the turbidity achieved by using a rapid filtration system? |
| A. | t0.1 NTU |
| B. | t0.7 NTU |
| C. | t1.5 NTU |
| D. | t0.9 NTU |
| Answer» B. t0.7 NTU | |