WorksheetsCiviEzy CIVIL WAR (22/08/25)
Total questions: 24
Worksheet time: 12mins
Name
Class
Date
1.
Which drawing instrument is used to draw large circles accurately?
a)
French curve
b)
T-square
c)
Beam compass
d)
Divider
2.
Which IS code specifies the proportions of ingredients in RCC mix design?
a)
IS 456
b)
IS 800
c)
IS 875
d)
IS 10262
3.
The water-cement ratio affects the:
a)
Strength of concrete
b)
Cost of cement
c)
Mixing time
d)
Slump test method
4.
Which of the following is a type of temporary structure used during construction?
a)
Staircase
b)
Scaffolding
c)
Lintel
d)
Beam
5.
A 1:1000 scale drawing means:
a)
1 mm on paper = 1000 mm on ground
b)
1 cm on paper = 1 km on ground
c)
1 m on paper = 1000 mm on ground
d)
1000 cm on drawing = 1 cm on ground
6.
Which type of curve is preferred in railway engineering for gradual change in direction?
a)
Simple curve
b)
Transition curve
c)
Compound curve
d)
Reverse curve
7.
In AutoCAD, which command is used to remove part of an object between two points?
a)
Erase
b)
Trim
c)
Break
d)
Offset
8.
In concrete, the main function of coarse aggregate is to:
a)
Increase workability
b)
Improve cohesion
c)
Provide strength and reduce shrinkage
d)
Act as a binder
9.
In bar bending schedule, the unit of bar length is usually expressed in:
a)
Inches
b)
Feet
c)
Meters
d)
Millimeters
10.
What is the minimum width of a residential staircase as per NBC norms?
a)
0.75 m
b)
0.90 m
c)
1.00 m
d)
1.20 m
11.
Which component in a water supply system disinfects water?
a)
Sedimentation tank
b)
Aerator
c)
Chlorination tank
d)
Filter bed
12.
The primary function of ballast in railway tracks is to:
a)
Provide a level bed
b)
Drain water and hold sleepers in position
c)
Prevent vegetation growth
d)
Reduce noise
13.
A cantilever beam is supported at:
a)
Two ends
b)
One end only
c)
Both ends with hinges
d)
At center and one end
14.
The initial setting time of ordinary Portland cement is about:
a)
15 minutes
b)
30 minutes
c)
1 hour
d)
10 minutes
15.
Which of the following materials has the highest thermal conductivity?
a)
Brick
b)
Timber
c)
Concrete
d)
Aluminum
16.
Which of the following is a superplasticizer used in concrete?
a)
Calcium chloride
b)
Fly ash
c)
Sulphonated melamine formaldehyde
d)
Silica fume
17.
Which software is primarily used for 2D and 3D architectural drafting?
a)
Photoshop
b)
AutoCAD
c)
SAP2000
d)
SketchUp
18.
What does the term 'camber' refer to in road construction?
a)
Cross slope provided to road surface
b)
Longitudinal slope
c)
Thickness of crust
d)
Height of embankment
19.
The minimum number of satellites required for 3D GPS positioning is:
a)
2
b)
3
c)
4
d)
5
20.
The velocity of flow in a circular sewer running half full is:
a)
Zero
b)
Maximum
c)
Minimum
d)
Constant
21.
In plotting, the bearing angle is measured from:
a)
True South
b)
True North
c)
Magnetic East
d)
Geodetic vertical
22.
Which material is added to cement to delay the setting time?
a)
Alumina
b)
Silica
c)
Gypsum
d)
Iron oxide
23.
The standard length of a steel reinforcement bar in India is:
a)
6 m
b)
10 m
c)
12 m
d)
15 m
24.
In structural analysis, what does the term 'moment of inertia' refer to?
a)
Load capacity
b)
Weight distribution
c)
Resistance to shear
d)
Resistance to bending
100 %
