Waste Water Engineering - Section 1 (3)
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Waste Water Engineering - Section 1
Waste water engineering is a branch of this engineering and in
the following section you will find the important MCQs related to this field.
| 17. | If the side of a square sewer is 1000 mm, the diameter of a hydraulically equivalent circular section, is |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 18. | For house drainage minimum gradient is |
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Answer: Option A Explanation: No answer description available for this question. Let us discuss. |
| 19. | Dilution method of disposing off sewage, is not preferred to |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 20. | The ratio of maximum sewage flow to average sewage flow for mains up to 1 m in diameter, is |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 21. | House connections to the laterals is generally made by |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 22. | The coagulant widely used for sewage treatment, is |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 23. | A sewer pipe contains 1 mm sand particles of specific gravity 2.65 and 5 mm organic particles of specific gravity 1.2, the minimum velocity required for removing the sewerage, is |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 24. | Clogging of sewers, is caused due to |
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Answer: Option E Explanation: No answer description available for this question. Let us discuss. |