| Post Name | GR.II OVERSEER/DRAFTSMAN(CIVIL)-PWD/IRRIGATION & OVERSEER GR.II/DRAFTSMAN GR.II-LSGD |
|---|---|
| Question Paper Code | 065/2021 |
| Category Code | 206/2020 |
| Date of Test | 27 July 2021 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
The ratio of the number of days the canal has actually run to the number of days of
irrigation period
Answer
A. Time factor
2
The property of liquid by virtue of which liquid undergo a change in volume with the
change in pressure is called
Answer
B. Compressibility
3
To make out an estimate for a work which datas are necessary
Answer
D. All of the above
4
Maximum safe bearing capacity of hard rocks without defects and laminations
Answer
A. 330 t/m2
5
The liquid medium used in oil paint
Answer
A. Linseed oil
6
The water content at which plants can no longer extracts sufficient water from the
soil for its growth
Answer
D. Wilting co-efficient
7
It is an impermeable formation which neither contains water nor transmits any
water
Answer
C. Aquifuge
8
A fresh detailed estimate of the additional works in addition to the original estimate is
Answer
A. Supplementary estimate
9
Poise is the unit of viscosity in CGS system of units, therefore one poise is equal to
Answer
B. 0.1 Ns/m2
10
For work charge establishment provided in the percentage of estimated cost is
Answer
A. 1½ to 2%
11
According to Indian Standard Specifications, the full strength of concrete is achieved
after
Answer
C. 28 days
12
The expansion in Portland cement can be tested by
Answer
B. Soundness test
13
Hydraulic lime generates __________ heat as compared to fat lime.
Answer
B. Less
14
Unit of measurement of bending and binding of steel reinforcement in MKS system
Answer
C. Quintel
15
Density of mild steel is equal to
Answer
A. 7850 kg/Cu.m
16
Find the approximate cost of a bridge of 3 spans, 50 metre each span @ ₹30,000 per running metre of span.
Answer
C. ₹3 × 50 × 30,000
17
In a straight bar the length of one hook may be taken as
Answer
C. 9 D
18
For loose soil, Rankine’s formula is d � , where P is
W �� 1 � sin � ��
Answer
B. Load on soil in kg/m2
19
The rate of hydration and hydrolysis of cement depends upon its
Answer
B. Fineness
20
The lower end of a hip rafter is generally supported on a diagonal piece of wood
which is laid across the corner of the wall. The diagonal piece is known as
Answer
D. All of the above
21
Wall thickness of garden wall bond is
Answer
C. 20 cm
22
In a vertical shore arranged in horizontal member and vertical members these are
Answer
A. Needles and Dead shores
23
Which test is performed to find out the presence of soluble matter in sample stone ?
Answer
C. Smith’s test
24
The tiles are burnt in typical kiln, known as
Answer
A. Sialkote kiln
25
A piezometer is the simplest form of manometers used for measuring
Answer
A. Moderate pressure of liquids
26
The ratio of the inertia force to the surface tension force
Answer
B. Weber’s number
27
The concrete as per BIS 456 – 1978 is designated in ________ grades namely
M15, M20 etc.
Answer
D. 7
28
Any structure constructed to regulate the discharge, full supply level or velocity in a
canal is known as
Answer
A. Regulation work
29
The total energy of a liquid particle in motion is equal to
Answer
B. Pressure Energy + Kinetic Energy + Potential Energy
30
The co-efficient of discharge for an external mouthpiece
Answer
A. 0.855
31
Any hydraulic structure which supplies water to the off taking canal is called
Answer
C. Head works
32
The hydraulic structure constructed across a river to store water on its upstream
side
Answer
D. Dams
33
The efficiency of power transmission through a pipe is (H – specific weight, hf – head
loss due to friction in the pipe)
H � hF
Answer
A. —— p) H+ht
H H
H H
——_
34
The total cost of construction including all expenditure incurred from the beginning
upto the end of completion of work is called
Answer
B. Capital cost
35
A swing door is provided with special hinges known as
Answer
D. Double action spring hinge
36
The major problems of upper floors are
Answer
C. Both
37
In a public building, the stair should be located near _________ of the building.
Answer
D. Entrance
38
If tempering is properly carried out, the good brick earth can be rolled without breaking
in small threads of _____________ diameter.
Answer
B. 3 mm
39
The determination of rate per unit of particular item of work, from the cost of
quantities of materials, the cost of labourers and other miscellaneous petty
expenses require for its completion is known as the
Answer
C. Analysis of rates
40
Painting upto 15 cm in width or in girth and not in conjunction with similar works shall
be measured in
Answer
C. m
41
The co-efficient or multiplying factor of fully glazed or gauged doors is
Answer
A. 0.5 for each side
42
In which type of CD works, the canal water and the drainage water are permitted to
intermingle with each other ?
Answer
D. Level crossing
43
Which should give a clear picture or idea of the whole project or work ?
Answer
C. Report
44
The carpet area of an office building is _____________ of plinth area.
Answer
D. 60% to 75%
45
In a building height is less than 10 m, the front open space width for building with
front street
Answer
A. Minimum 3 m
46
The value at the end of the utility period without being dismantled is called
Answer
B. Salvage value
47
The person who takes the loans is known as
Answer
A. Mortgager
48
Unit of measurement of reinforced brick work in MKS system
Answer
C. Cu.m
49
The cost under item of work is calculated from quantities already computed at workable
rate and the total cost is worked out in a prescribed form is called
Answer
B. Abstract estimate
50
If street width is above or equal to 12 m, the height of the building should not be more
than
Answer
B. 12 m
51
The face of the pointing is kept vertical and it is pressed inside the wall surface by a
suitable tool to a depth of about 5 mm or more is called
Answer
A. Recessed pointing
52
In which term is used to refer the effect derived from space of a room, i.e. its length,
width and height ?
Answer
C. Roominess
53
The coping between apex and skew corbel in case of a gable wall is known as
Answer
D. Kneeler
54
One m3 of brick earth is about
Answer
A. 1800 kg
55
The perpendicular distance between the intrados and extrados of an arch is called
Answer
A. Depth of an arch
56
T-square are designated by its
Answer
C. Blade length
57
What is the minimum width of border on left side of A0 and A1 drawing sheet ?
Answer
D. 20 mm
58
Inner details of an object not visible from outside are represented by
Answer
C. Dashed lines
59
How the dimensions can be read in aligned system of dimension technique ?
Answer
B. Right hand edge of drawing sheet
60
The length of arrow head is generally
Answer
C. 3 times its width
61
Which type of scale is used when representive fraction of a scale is greater than unit ?
Answer
C. Enlarging scale
62
Where the rear view is placed in first angle projection ?
Answer
C. Left side of right side view
63
Where the plan is placed in third angle projection ?
Answer
B. Above elevation
64
While cutting, if the plane is at an angle and it cuts all generators then the conic
formed is called as
Answer
B. Ellipse
65
Which one is not belong to quadrilaterals ?
Answer
D. Triangle
66
In a chain two consecutive links are connected by means of
Answer
C. Three rings
67
The length of a line measured with a 20 m chain is 634.4 m. The chain is 5 cm too
long. The true length of the line is
Answer
A. 635.99 m
68
In prismatic compass 90� is marked on the graduated ring at
Answer
D. West end
69
The direction of true meridian through a point can be established by
Answer
A. Astronomical observation
70
Find the angle between the line OA and OB, if their respective bearings are 126� 00�
and 300� 15��
Answer
A. 174� 15�
71
The much suitable plane table surveying on hilly country where it is difficult to measure
the horizontal distance
Answer
B. Intersection
72
In plane tabling, the straight lines, angles and triangles are constructed by
Answer
C. Graphical method
73
The number of fundamental lines for dumpy level is
Answer
C. 4
74
The Backsight reading on B.M. of R.L. 500 m is 2.685 m. If foresight reading on a
point is 1.345 m, the reduced level of the point is
Answer
A. 501.340 m
75
The permissible closing error for rough levelling is ____________ where ‘E’ the error
in millimeters and ‘k’ the distance in kilometers.
Answer
Question Cancelled
76
The contour interval is inversely proportional to
Answer
D. All of the above
77
In a theodolite the line of collimation is
Answer
C. Perpendicular to the trunnion axis
78
For railways and highway works, the angle measured for the setting out work is
Answer
C. Deflection angle
79
What is the use of optical plummet in total station ?
Answer
D. Precise centering
80
Who developed the GPS ?
Answer
A. USA
81
Auto CAD is a
Answer
A. Drafting software
82
Which mode is allowed the user to draw 90° straight line ?
Answer
B. Ortho
83
Which of the following file extensions cannot open in autocad ?
Answer
C. dot
84
Which shortcut key does the work of ortho ?
Answer
C. F8
85
_____________ command allows to shrink or enlarge the already existing drawing
about a base point.
Answer
A. Scale
86
The drawing area can be defined by using ____________ command.
Answer
B. Limits
87
The shortcut key for copy is
Answer
A. Ctrl + C
88
The printing characteristic ‘dpi’ stands for
Answer
D. Dots per inch
89
What is the value of one Horse Power (HP) in Metric system ?
Answer
C. 735.5 watts
90
Which is equivalent to one Pascal ?
Answer
D. 1N/m2
91
Kinetic energy K.E. =
Answer
B. ½mV2
92
The surface area of a sphere is 36 � cm2 and then the volume of the sphere is
Answer
D. 36 � cm3
93
Find the volume of cube having a length of 60 mm.
Answer
A. 216 cm3
94
The area of a square is 625. Its perimeter is
Answer
B. 100
95
A rectangular punch has a height of 18 mm and its area is 630 mm2. Calculate the
length.
Answer
D. 35 mm
96
The ratio between the ultimate stress and the working stress is termed as
Answer
C. Factor of safety
97
A car moving with a velocity of 50 km/H is brought to rest in 45 second the
retardation (R) is
Answer
C. 0.30 m/s2
98
The rate of change of displacement of a body is called
Answer
A. Velocity
99
The ratio between MA and VR is called
Answer
B. Efficiency
100
Which type of friction is known as limiting friction ?
Answer
C. Static friction
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