| Post Name | TRAINING INSTRUCTOR-SURVEYOR (Scheduled Caste Development) |
|---|---|
| Question Paper Code | 126/2025 |
| Category Code | 319/2024 |
| Date of Test | 9 October 2025 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
The Question Paper will be given in the form of a Question Booklet. There will be four versions of Question Booklets with Question Booklet Alpha Code viz. A, B, C & D.
Answer
D. having one correct answer. Choose the correct answer and darken the bubble corresponding to the question number using Blue or Black Ball Point Pen in the OMR Answer Sheet. 11. Each correct answer carries 1 mark and for each wrong answer 1/3 mark will be deducted. No negative mark for unattended questions. 12. No candidate will be allowed to leave the examination hall till the end of the session and without handing over his/her Answer Sheet to the Invigilator. Candidates should ensure that the Invigilator has verified all the entries in the Register Number Coding Sheet and that the Invigilator has affixed his/her signature in the space provided. 13. Strict compliance of instructions is essential. Any malpractice or attempt to commit any kind of malpractice in the Examination will result in the disqualification of the candidate.
2
The Indian Standard Code for general principles of dimensioning on technical drawings is
Answer
A. IS 11669
3
match list – I with list – II and select the correct answer using the code given below the lists. List – I List – II
Answer
C. onic section) (eccentricity ‘e’) a. Ellipse i. e = 0 b. Parabola ii. 0 < e < 1 c. Circle iii. e = 1 d. Hyperbola iv. e > 1 Code : a b c d
4
Select the incorrect statement among the following.
Answer
D. leader lines must always end with double arrowheads.
5
A drawing is made to a scale of 1 : 50. If the actual length of the object is 2500 mm, the length on the drawing will be
Answer
C. 50 mm
6
If a diagonal scale has 5 main divisions and 10 subdivisions, each small division represents
Answer
A. 1/50 of unit
7
As per ISO 5457, the area of A1 drawing sheet is
Answer
C. 0.5 m2
8
For lettering A type, the height of the capital letter is divided equally into
Answer
B. 14 parts
9
To construct a regular hexagon inscribed in a circle, the side of the hexagon is equal to
Answer
B. Radius of the circle
10
The Assertion
Answer
D. : French curves are flexible and can bend into any required shape. A) Both (A) and (R) are true and (R) is the correct explanation of (A) B) Both (A) and (R) are true but (R) is not the correct explanation of (A) C) (A) is false but (R) is true D) (A) is true but (R) is false
11
Cadastral survey is used
Answer
B. To fix boundary of properties
12
Which of the following is not a direct method of ranging ?
Answer
C. Random line ranging
13
Which of the following is a cumulative error ?
Answer
Question Cancelled
14
Plane surveying is applicable in which situation ?
Answer
A. For an area of 250 km2 on earth’s surface
15
A plot was surveyed using a 30 m chain and the area was found to be 20 hectares. Find the actual area if the chain is too long by 30 mm.
Answer
A. 20.04 hectare
16
A length AB was measured to be 200 m using a defective 20 m chain. If the true length of AB is 199.8 m, what is the defect of the chain ?
Answer
C. The chain is 20 mm short
17
Which is the longest instrument among the following ?
Answer
C. Ranging pole
18
Which offset is preferred to locate an object at a long distance from the chain line ?
Answer
B. Oblique offset
19
The principle of surveying used to localise error is
Answer
A. Working from whole to part
20
The interior angles of a well conditioned triangle should not be less than _________ nor more than __________ respectively.
Answer
B. 30°, 120°
21
The line joining subsidiary stations is called
Answer
D. Tie line
22
Which of the following statements regarding field book are correct ?
Answer
C. Both
23
In which compass the reading is taken with the help of a prism provided with eye vane ?
Answer
C. Prismatic compass
24
What is the name of quadrant if the bearing of a line lies between 180° and 270° ?
Answer
D. SW
25
The inclination of the magnetic needle with horizontal in a prismatic compass is termed as
Answer
A. dip
26
The difference between forebearing and backbearing in case where there is no local attraction will be equal to
Answer
B. 180°
27
What is the rule for converting W.C.B. to R.B. if a line lies between 90° and 180° ?
Answer
B. RB = 180° – WCB
28
What is the rule for converting R.B. to W.C.B. if a line lies between 180° and 270° ?
Answer
B. WCB = 180° + RB
29
Calculate the backbearing of a line AB, if forebearing of line AB is 166°.
Answer
C. 346°
30
What is the backbearing of PQ in quadrantal system, if the forebearing of PQ is N 56° 30′ W ?
Answer
C. S 56° 30′ E
31
What is the magnetic bearing of the line, if the true bearing of the line is 86° 30′ and the magnetic declination is 4° East ?
Answer
C. 82° 30′
32
What is the magnetic declination of the sun, if the magnetic bearing of the sun at noon is 357° 30′ ?
Answer
D. 2° 30′ E
33
Calculate the inclined angle BAC if the WCB of the lines AB and AC are 45° 30′ and 177°.
Answer
D. 131° 30′
34
What is the inclined angle of QPR if the bearing of the lines PQ and PR are N 26° 30′ E and S 84° 30′ E ?
Answer
B. 69°
35
Which accessory is used for levelling the table over the station occupied by the plane table ?
Answer
C. Spirit level
36
Which method is used only for locating station point in plane tabling ?
Answer
D. Resection
37
What is another name of tracing paper method in plane tabling ?
Answer
C. mechanical method
38
Which method of plane tabling is used for plotting inaccessible objects, broken boundaries, river, etc. ?
Answer
B. Intersection
39
What is the back ray method in plane table survey ?
Answer
D. Resection
40
An imaginary line tangential to the longitudinal curve of the bubble tube at its middle point is called
Answer
A. Axis of bubble tube
41
The curvature correction is always considered as
Answer
D. Negative
42
The operation of setting the eyepiece and the object glass at a proper distance apart is known as
Answer
C. Focussing
43
What is the length of invar levelling staff ?
Answer
B. 3
44
levelling which is done to connect the Bm to the starting point of the alignment of any project is called
Answer
B. Fly levelling
45
In dumpy level how many permanent adjustments are required ?
Answer
D. 2
46
The error due to the instrument may not be levelled properly is an error of
Answer
C. Personal error
47
Contour lines meeting at a point indicate a
Answer
A. Vertical cliff
48
Which contour interpolation method is used for small scale map preparation ?
Answer
A. By estimation
49
In direct method of contouring the process of locating the vertical height of points lying on a contour is called
Answer
D. Vertical control
50
Abony level is an improved form of
Answer
C. Clinometer
51
To obtain the correct volume, the prismoidal correction should always be
Answer
D. Subtracted
52
Which levelling is conducted to establish the GTS bench mark ?
Answer
C. Precise levelling
53
Square method of indirect contouring in nearly flat area for the location of __________ site is commonly used.
Answer
A. Building
54
The common value of the contour interval adopted for location surveys are
Answer
B. 2 to 3 m
55
For triangulation survey work the size of theodolite used is
Answer
A. 14-25 cm
56
The top of T-frame of theodolite is fitted with a
Answer
B. Bubble tube
57
mainly the fundamental lines of a transit theodolite are _________ in number.
Answer
D. 6
58
The only advantage of retrograde vernier theodolite than direct one is
Answer
C. Bigger graduations
59
According to Gale’s Traverse Table the whole traverse may lie in the __________ quadrant.
Answer
A. First
60
The stadia markings are made on which part of the theodolite ?
Answer
B. diaphragm
61
By using an analletic lens in the external focussing telescope can made
Answer
C. The additive constant is made
62
The radius of an one degree curve is
Answer
B. 1719 m
63
In railway curves the unit chords are generally taken between
Answer
Question Cancelled
64
The transition curves are provided in railways on both sides of a circular curve to minimise
Answer
Question Cancelled
65
What is the use of the shortcut key ‘m’ Text ?
Answer
C. multi text
66
Which of the following shortcut keys gives quick calc ?
Answer
C. Ctrl +
67
What is the full form of UCS ?
Answer
C. User Co-ordinate System
68
What is the use of function key F3 ?
Answer
A. OSNAP
69
What is the full form of GUI ?
Answer
C. Graphical User Interface
70
Which of the following software is limited for AutoCAd installation ?
Answer
Question Cancelled
71
Which shortcut key does the work of ortho ?
Answer
C. F8
72
Which of the following pointing device is cheaper while comparing the digitalizer ?
Answer
C. mouse
73
Which country developed the GPS ?
Answer
A. USA
74
What is the orbital height of GPS ?
Answer
C. 20180 km
75
Which is an application of GPS for visually impaired ?
Answer
A. mOBIC
76
Which segment of GPS consist of Satellite ?
Answer
B. Space
77
Which instrument is a combination of Edm, Electronic Theodolite and microprocessor ?
Answer
D. Total station
78
What is the formula principle of operation of Edm ?
Answer
B. Velocity = distance/Time
79
What is the shape of single reflector prism of total station ?
Answer
A. Cube corner
80
In which conditions the lCd screen does not work ?
Answer
A. Cold
81
sin30°cos45° + cos30°sin45° is 1+ 3 1−
Answer
C. 2
82
What is the square root of the decimal number 1.21 ?
Answer
B. 1.1
83
If
Answer
A. B = 2 : 3 and
84
match the correct answer from Group B for the given data in Group A. A B a. Electric Current i. Ohm b. Electric Voltage ii. Ampere c. Frequency iii. Volt d. Electric Resistance iv. Hertz
Answer
D. a – ii, b – iii, c – iv, d – i
85
sin141/2° = 0.25, then the value of cosec141/2° is
Answer
A. 4
86
1 Newton = ________________ dynes.
Answer
D. 105
87
What is the density of steel in kg/m3 ?
Answer
B. 7850
88
The heat gained or given by the substance during a change of state is called
Answer
C. latent heat
89
Brass is an alloy of
Answer
D. Copper and zinc
90
Weight of a body is
Answer
C. mass Acceleration due to gravity
91
Ratio of mechanical advantage to velocity ratio is
Answer
B. Efficiency
92
If 1/x = 1/4 + 1/3, then x = _________.
Answer
A. 12
93
Which test is used to determine toughness of a stone ?
Answer
C. Impact test
94
If excess alumina is present in the brick earth
Answer
B. makes the brick shrink and wrap on drying
95
For converting quick lime into hydrated lime required quantity of water is added to quick lime, this process is known as
Answer
B. Slaking
96
match the correct answer from Group B for the statement given in Group A. A B a. The foundation most suitable for bridge is I. Combined footing b. Raft foundation is also called II. Strap footing c. When two or more footings are connected by III. Pile foundation a beam d. When two columns are spaced close to IV. mat foundation each other
Answer
A. a – III, b – IV, c – II, d – I
97
The inward tilt given to the cross section of the road surface throughout the length of horizontal curve is
Answer
D. Super elevation
98
The ratio between the area of crop irrigated and the quantity of water required during the entire growth period of crop is called
Answer
A. duty
99
What is the minimum lift for earth work excavation ?
Answer
D. 1.5 m
100
What is the name given to area of a building consisting of verandah, passages, corridors, balconies, etc. ?
Answer
C. Horizontal circulation area
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