Junior Instructor (Surveyor) Industrial Training Solved paper 2017
Category code: 015/16
Date of Exam: 24/01/2017
26. Half turn stair is one which has its direction changed
for:
(a) 45°
(b) 90°
(c) 180°
(d) 360°
27. Initial setting time of quick setting cement is:
(a) 5 minutes
(b) 10 minutes
(c) 30 minutes
(d) 50 minutes
28. Number of rise in a stair will be:
(a) 1 less than number of tread
(b) 1 more than number of tread
(c) Equal to number of tread
(d) Depends on height of stair
29. The leveling of instrument is done so that:
(a) Line of collimation is truly horizontal
(b) Line of sight is truly horizontal
(c) Optical axis is truly vertical
(d) Vertical axis is truly vertical
30. Roof formed by four sloping side in four direction is:
(a) Hip roof
(b) Gable roof
(c) Lean to roof
d) Deck roof
31. Bulking of sand is caused by:
(a) Clay content
(b) Surface moisture
(c) Air voids
(d) Viscosity
32. Rate of lead and lift in the case of excavation of earth
is for:
(a) 30 m lead and 1.5 m lift
(b) 30 m lift and 1.5 m lead
(c) 10 m lead and 1 m lift
(d) 1 m lift and 10 m lead
33. If contour lines are equally spaced, they indicate:
(a) Steep slope
(b) Uniform slope
(c) Depression
(d) Plain ground
34. The slump recommended for concrete work for foundation
in mm is:
(a) 25-50
(b) 25-75
(c) 50-75
(d) 75-125
35. Water absorption for First Class brick in 24 Hours immersion in water should not exceed:
(a) 5%
(b) 10%
(c) 15%
(d) 20%
36. The volume of cement in a 50 kg bag in litres is:
(a) 25
(b) 34.7
(c) 44.7
(d) 50
37. The instrument used for measurement of area on a contour map is:
(a) Area meter
(b) Clinometer
(c) Planimeter
(d) Graphometer
38. Dado is generally provided in:
(a) Bathroom
(b) Balcony
(c) Verandah
(d) Dining hall
39. The maximum Percentage of ingredient of cement is:
(a) Alumina
(b) Silica
(c) Lime
(d) Iron oxide
40. For steel pipe work, the important dimension is:
(a) Length
(b) Diameter
(c) Gauge
(d) All the above
41. Which of the following is the method of resection?
(a) Method of radiation
(b) Orientation by back sight
(c) Method of traverse
(d) Method of intersection
42. Pile foundations are provided on:
(a) Compact soil
(b) Hard rock
(c) Soft rock
(d) Water logged soil
43. Tensile strength of wood is:
(a) Maximum in direction parallel to grain
(b) Minimum in direction parallel to grain
(c) Maximum in direction perpendicular to grain
(d) Same in all direction
44. Which one is weak concrete?
(a) 1:2:4
(b) 1:3:6
(c) 1:4:8
(d) 1:5:10
45. Two forces, 6 kg and 8 kg act at right angle to each other. The resultant force will be:
(a) 10
(b) 14
(c) 28
(d) 41
46. Which one has least area?
(e) Are
(b) Acre
(c) Hectare
(d) Square mile
47. Black cotton soil:
(a) Has high bearing capacity
(b) Gives bad appearance to building due to black colour
(c) Has negligible Permeability
(d) Undergoes large volumetric change with moisture
48. Turpentine oil is used in paints as:
(a) Base
(b) Thinner
(c) Drier
(d) Vehicle
49. The percentage of gypsum added to Portland cement during the manufacture is:
(a) 0.2%
(b) 03-0.5%
(c) 2.5-3.5%
(d) 10-15%
50. When a body moves round a fixed axis it will be:
(a) Translation motion
(b) Rotator motion
(c) Swinging motion
(d) Circular motion
Answers: 26.C, 27.A, 28.B, 29.D, 30.B, 31.B, 32.A, 33.B, 34.B, 35.D,
36.B, 37.C, 38.A, 39.C, 40.D, 41.B, 42.D, 43.A, 44.D, 45.A, 46.A, 47.D, 48.B, 49.C, 50.D
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