Waste Water Technology Online Test 1 (Free)

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Waste Water Technology Online Test 1 (Free)

[Click On Full Screen Mode (¤) From Corner For Best Test Experience]

[Click On Full Screen Mode (¤) From Corner For Best Test Experience]

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Your Name

1 / 10

which are the  cause of troubles and odor?

2 / 10

Explosion inside the sewer due to improper ventilation of the explosive gases inside the sewer is a causes of____

3 / 10

Into how many types, the water carriage system is divided?

4 / 10

Normally, the amount of water required for flushing operation is _____ litres.

5 / 10

Which of the following device is used for the removal of oil and grease?

6 / 10

The minimum design depth of oxidation pond is ___________

7 / 10

In which sewer joint, bituminous compounds are added?

8 / 10

What are the masonry chambers constructed at suitable intervals along sewer lines called?

9 / 10

Which sewer is also called as submain sewer?

10 / 10

The color of the secondary sludge produced from the high rate trickling filter is ___________

Your score is

The average score is 35%

0%

Results :


User NameScore
Nikhil60%
Nikhil10%
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