Civil Engineering Online Exam

1. Nose hanger is used normally for the accommodation of

2. If the width of the approach area near the runway end is 150 m, the width of the approach area at a distance of 3 kilometers from the runway end will be

3. The width of the taxiway is kept about

4. The concrete mix which causes difficulty in obtaining a smooth finish is known to possess:

5. Curing of pavements, floors, roofs, and slabs are done by:

6. 'Curing' as used in concrete and cement plaster is a process that helps these gain:

7. An aggregate is known as a cyclopean aggregate if the size is more than:

8. An event is indicated on the network by a number enclosed in:

9. The estimated time required to complete an activity is termed as:

10. The overall in-charge of an organization at the site responsible for the execution of works is:

11. The advantage of adding pozzolana to lime is

12. The small areas on the painted surface enclosed by hairline cracks are called

13. *The process of heating the limestone to redness in contact with air is termed

14. Creosote oil is used to preserve the wood from

15. In the engineering field, freehand drawing is mostly used for:

16. The lines which are drawn to represent visible edges and surface boundaries of objects are called......

17. Which is not a pictorial projection?

18. In detailed measurement, the sequence of dimensions is written:

19. The order of booking dimension is:

20. According to ISI method of measurement, the order is in the sequence

21. If the wearing course of the road is 5 cm, the base course is 15 cm, the sub-base course is 15 cm, and the capping layer is 15 cm, then what will be the thickness of the pavement?

22. The depression formed by the junction of two falling gradients is

23. Intensity of traffic is expressed in terms of

24. *Pressure within a soap bubble is

25. *The orifice used for low discharge is

26. For the flow of liquid from an open-ended tube (nozzle) leading to the formation of a spray of liquid drops, the number generally is

27. Find the capillary rise/fall in a glass tube when immersed in mercury with the following given data: surface tension, σ = 0.52 gmf/cm, angle of contact, θ = 130°, S.G. of mercury = 13.6, diameter of the pipe = 2.5 mm.

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 exit gradient

30. *Depth of canal cross-section such that the quantity of excavation is equal to the earthwork required for banks is known as

31. *The maximum bending moment in a simply supported beam UDL is applied

32. A column that fails primarily due to direct stress is called

33. *A truss is completely analyzed, when

34. The rate of change of shear force is called

35. *Fatigue is the failure of a material under:

36. Plasticity needle/Proctor needle is used to determine

37. Bleeder wells are required to

38. The quantity of water seeping through a soil is

39. In the modified Proctor test, the drop height of the rammer is

40. The degree of saturation in soils can be defined as the ratio of

41. A rib slab is provided for

42. Shrinkage in concrete increases its

43. The ratio of effective length of a column which is fixed at both ends to the distance between the supports is about

44. A contour map of the area is essential before proceeding with the construction of

45. An operation for determining the relative elevations of different points on the surface of the earth is known as

46. In an internal focusing type of telescope, the negative lens provided is

47. As compared to shallow tube wells, deep wells have

48. Which one is a waterborne virus infection?

49. The quantity of flushing water required for pour-flush water seal latrine is:

50. Excess concentration of magnesium salts in water causes