Civil Engineering Online Exam

1. Apron is used for loading/unloading of passengers while taxiway is

2. As the temperature of the airport increases, the runway length

3. The types of hanger used for parking a large-size aircraft are called

4. Strength of cement with the passage of time:

5. The soundness test of cement by Le Chatelier's apparatus gives unsoundness due to:

6. The dimensions of a 35-liter form for measuring aggregates by volume are:

7. Steam curing is used in:

8. Negative slack occurs:

9. Tender documents do not contain:

10. Line of balance technique is used for:

11. Knots in timber are

12. Identify the process responsible for the formation of sedimentary rocks

13. *What type of paint do you recommend in doors on the exterior wall of a building?

14. *A heavy stone is suitable for:

15. In isometric view, a circle is seen as:

16. To draw a very light line, which pencil is used?

17. Which pencil is used for a thinner line?

18. The standard width of an asbestos cement corrugated sheet is

19. In the case of steel rolling shutters, for the estimation of the painted area, the plain area is multiplied by

20. The weight of 10 mm diameter mild steel rod per meter length is equal to

21. A road sign indicating 'Keep Left' is

22. Yellow color of a colored light traffic signal indicates

23. Sub-surface drainage of a road means removal of rainwater from

24. *Pascal's law states that pressure at a point is equal in all directions

25. *Bernoulli's equation is applied to

26. A siphon is an

27. Head loss due to friction in a pipe is given by the Darcy-Weisbach equation

28. According to Lacey's theory, the depth of scour in the case of a right-angle bend is

29. According to Khosla's theory, the undermining of the floor starts from the

30. *River training for depth is achieved by

31. If a material has identical properties in all directions, it is said to be

32. *Normal strain is defined as

33. *Hooke's law holds good up to:

34. *The maximum deflection of a simply supported beam subjected to a concentrated load (W) at the midpoint is

35. A brittle material will

36. The bulk density of soil can be defined as

37. For the same soil, an increase in compaction effort

38. Stability of slopes can be increased by:

39. For a well-graded soil, the coefficient of curvature will be between

40. The length/diameter ratio of cylindrical specimens used in a triaxial test is generally

41. Surface vibrator is effective only when the thickness of concrete does not exceed

42. The minimum amount of steel required in RCC column (230x350) is

43. For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of the bar nor less than

44. The height of instrument method is

45. If the bearing of AB is N 30° W and the bearing of BC is N 40° E, then find the angle < ABC

46. In a theodolite, staff readings for upper, middle, and lower crosshairs are 1.4, 0.9 & 0.4, respectively. If the height of the tower is 100m, then find the horizontal distance between the instrument station and the base of the tower

47. To determine the velocity of flow of underground water, the most commonly used non-empirical formula is

48. In an egg-shaped sewer section, the maximum discharge occurs when the depth of flow is: (where d is the total depth of the section)

49. The type of joint used in plastic pipe is

50. The slope of the hydraulic grade line is always towards the well due to pumping. This line of depressed water table is called