Sub-Engineer Mock Test of 50 Past Question #16

1. In Plane surveying

2. The difference between the sum of the angles of a spherical triangle on the
earth’s surface and the angles of the corresponding plane triangle for every 195.5
km2 of area is only

3. In order to determine the natural features such as valleys, rivers, lakes etc., the
surveying preferred is

4. A base line in a chain survey

5. Turpentine oil is used in paints as a

6. In order to dry the quarry sap of a freshly quarried stone, it should be exposed to
open air for a period of

7. The maximum percentage of water absorption of 1st class brick in 24 hrs
should be limited to

8. Laterite is chemically classified as

9. Orthographic projection means

10. In case of orthographic projection the number of view generally used are

11. Which line type is thin and light ?

12. Free hand sketch is normally used for

13. When the plastic limit of a soil is greater than the liquid limit, then the plasticity index is
reported as

14. Find the R.F for scale 1 cm = 10 m

15. The force per unit length is the unit of

16. One litre of water occupies a volume of

17. The soil transported by wind is called

18. A pycnometer is used to determine

19. particle size range is measured by

20. The ratio of the volume of voids to the total volume of soil mass is called

21. Ratio of cement, sand and aggregate for M25, is

22. Minimum percentage of steel in column, is

23. Effective length of column, if both ends are fixed, is

24. The cover provided in the column having size greater than 200 mm x 200 mm

25. In vertical D.P.C. ,thickness of cement concrete is

26. Expansion joins in masonry walls are provided if length exceeds

27. Minimum width of staircase for residential buildings,

28. In horizontal D.P.C. ,thickness of cement concrete is

29. Design period for rural water supply system, is

30. Percentage of population which have access to safe water supply

31. Two sewer section laid at same grade, will be hydraulically equivalent, if

32. Minimum size of manhole, is

33. The weight of 12 mm diameter mild steel rod per meter length is equal to

34. Yellow colour of light singles means

35. The quantity of liquid flowing per second through a pipe is termed as

36. A contour canal

37. Wall built up a cross the full width of river to rise water level is called

38. For the transportation purpose in Nepal, the first preference is given to

39. The value of maximum allowable super elevation is

40. Horizontal distance between the centroids of the section of cutting and feeling is
called

41. For electric wiring such as fan, light, plug etc, the estimate is made in terms of

42. The volume of course aggregate required to make 100 m3 of 1:2:4 concrete is

43. The rate of payment is made for 100 cu m (per % cu m) in case of

44. Due to change in price level , a revised estimate is prepared if the sanctioned
exceeds

45. A legal agreement between contractor and owner is called

46. Two or more companies take up the job or work in case of

47. Density of steel is …… lbs per cft

48. Main source of water for irrigation is,

49. Primary air pollution is

50. Ratio of concrete used in D.P.C ( Damp Proof Course) is