Water Supply Mock test – 5 || Civil Engineering Mock tests

Welcome to your Water supply Engineering Mock test - 5
Take an exciting test in Water supply Engineering
You have only 20 mins to complete the test (25 Questions)
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1. Air inlet valve in water mains, is generally provided at
2. Asbestos pipes are joined by means of
3. Underground water is obtained from
4. For a city developed haphazardly, the layout of distribution pipes preferred to, is
5. To detect the turbidity of the order of 0 to 1000 P.P.M. the instrument used is
6. An aquiclude is
7. Slow sand filter is used if maximum turbidity of raw water is less than
8. The maximum pressure which the pipe can withstand without any leakage during hydrostatic pressure test, is called
9. For estimating the run off of catchments, the mean value of the constant 'K' in the Khosla's formula Qy = Py - K (1.8 Ty + 32) is
10. Normal values of overflow rate for plain sedimentation tank using coagulants, is
11. The ensure proper growth of children's teeth, the quantity of fluoride used in water mains, is
12. The maximum non-verticality of the bore of a well 200 m deep, may be permitted up to
13. Growth of population can be conveniently represented by
14. The ratio of total capacity and dead storage is kept
15. The valve fitted closely in a recess against an opening in a pipe, is generally
16. Most important source of water for public water supply, is from
17. Detention time for plain sedimentation tank usually ranges from
18. Raw water treated with only chlorine, is known as
19. The four major water supply distribution systems, are
20. The percentage of chlorine in fresh bleaching powder is roughly
21. The total domestic consumption in a city water supply, is assumed
22. Chlorination of water does not remove
23. The order of existence of three portions of water in a reservoir from the bottom to top is
24. The maximum permissible chloride content in treated water of public water supplies should not exceed
25. The diameter of pipes in bath rooms and lavatories in domestic water supply, is

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