Building Construction Technology Online Test – Paper 3

1. At the freezing point of water, concrete:

2. A shallow foundation is a foundation that:

3. The thickness of rebate is normally kept:

4. A moulding provided under nosing to beautify the elevation of the step is known as:

5. The commercial name of white and colored cement in Nepal is:

6. Generally, D.P.C. is provided at:

7. Bar bending schedule is prepared in RCC structure for:

8. A bifurcated stair is normally used in:

9. Formwork suitable for construction work:

10. The foundation used on weaker soil is:

11. The line of intersection of the sloping surface of the slope roof having an internal angle greater than 180┬░ is called:

12. Practically which one is not concerned with w/c ratio in the construction industry:

13. Minimum number of test specimens required for finding the compressive strength of concrete is:

14. Expansion Joint in a building is generally provided if the length of concrete exceeds:

15. The aggregate containing moisture in pores and having its surface dry is known as:

16. Carpet area of a building does not include the area of:

17. Concrete mainly consists of:

18. A retaining wall may be built of:

19. The height of the slump cone is kept:

20. The main purpose of a cavity wall is:

21. Workability of concrete mix with a low water-cement ratio is determined by:

22. The fineness of cement is measured in terms of?

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

24. The minimum percentage of the chemical ingredient of cement is that of:

25. The part of a brick cut from a whole brick to maintain the bond in such a way that its one long face remains uncut is known as:

26. Pitch & sloping roofs are suitable for ........... regions.

27. The thickened portion of a masonry wall is called:

28. The expansion of Portland cement is indicated by its soundness. It can be tested by:

29. Slump test of concrete is a measure of its?

30. Minimum width of a load-bearing wall should be:

31. If the floor height of a building is 2.70 m and the riser is 15 cm, then calculate the number of tread required:

32. Negative skin friction on a pile is due to:

33. The window provided on a sloping roof of a building is called:

34. The operation of finishing the mortar joints after the completion of a masonry wall is known as:

35. Depth of foundation is determined by:

36. A horizontal mortar joint on which masonry units are laid is called:

37. The window provided in a flat roof of a room is known as:

38. The maximum total settlement for isolated foundations on clayey soils should be limited to:

39. For a given water content, workability decreases if the concrete aggregates contain an excess of:

40. The addition of pozzolana to cement causes:

41. Select the most correct statement.

42. The platform at the end of the series of steps is known as:

43. As compared to english bond, the double flemish bond is:

44. Separation of coarse aggregates from mortar during transportation is known as:

45. The part of a wall at the side of an opening in the masonry is known as:

46. High temperature:

47. Minimum number of test specimens required for finding the tensile strength of concrete is:

48. The main component of pozzolana is:

49. Different types of bonds used in brick masonry work due to:

50. The stretcher bond in brick masonry can be used only when the wall is of: