Civil Engineering Online Exam

1. Pick up the correct statement from the following:

2. Speed of

3. Taxiway is located in between the

4. The D.P.C. is provided in the building in the form of:

5. The process of mixing, transporting, placing, and compacting concrete using ordinary Portland cement should not take more than:

6. First-class brick when immersed in cold water for 24 hours should not absorb water more than:

7. The type of aggregate of the same nominal size, which contains fewer voids when compacted, is:

8. CPM family includes:

9. SLACK time refers to:

10. The post-operations in CPM are marked:

11. Marble contains only

12. *All burnt bricks are soaked in water for at least.......before use with cement mortars.

13. *The most durable varnish is:

14. Fire bricks are used

15. As-built drawing is normally constructed...... the construction

16. In italic lettering, the direction of the letters is at:

17. The projection in which the length, breadth, and height of an object are shown in one view is known as:

18. The weight of cement in one bag is

19. Plinth area of a building does not include:

20. Actual cost of construction plus certain profit is paid to the contractor. Such a contract is known as

21. The road surfacing should be

22. The ratio of peak traffic volume in vehicles per hour to capacity of a single lane of traffic gives

23. The types of curves generally provided on highways are

24. *The actual velocity through an orifice is........... than the theoretical velocity.

25. Cavitations in flowing fluid occurs when

26. *The hydraulic ram is a device

27. Specific weight of sea water is more than that of pure water because of

28. Into how many components is the diversion head work divided?

29. Lands or climate that lack sufficient water for agriculture without artificial irrigation are called

30. The area under which inferior crops can be grown without irrigation is

31. A column that fails primarily due to buckling is known as

32. The crippling load for a column with both ends hinged is

33. *Strut is a

34. *Thrust is induced in the case of

35. An orthotropic material has

36. A clay deposit that is not fully consolidated under the existing overburden pressure is known as

37. Bearing capacity of soils depends on:

38. The water content at which the soil changes from a liquid state to a plastic state is known as

39. The ratio of volume of air void to the volume of voids is known as

40. Base failure refers to a failure surface that:

41. A beam curved in plan is designed for

42. An air entraining agent when added in concrete improves

43. The maximum bulking factor for sand is

44. The angle of intersection of the horizon mirror and the index mirror of an optical square is

45. Chain surveying is used for a small area in

46. Height of the instrument is equal to:

47. The aquifer having the least water-bearing capacity is

48. The minimum height of a flushing cistern is:

49. Find the BOD with the following data: initial oxygen = 9 PPM, final oxygen = 4 PPM sewage sample 200 ml and diluted sewage = 4 ppm.

50. Incrustation of well pipes can be reduced by: