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Civil Quiz 93
Manholes are less common in
Cast iron pipes
Steel pipes
Hume steel pipes
R.C.pipes
What will be the value of mAB, after solving these equations?
3.09
1.54
12.86
-3.09
In general the capacity of the on highway truck is _______ (in cu.m)
3 to 25
4 to 25
3 to 35
10 to 25
Which type of pump should be selected in order to pump the sewage from a septic tank to the water treatment system?
vertical sump pump
progressive cavity pump
submersible pump
screw pump
A cement concrete road is an example of semi-rigid pavement.
Yes
No
Both A and B
None of the above
The ratio of the head recovered to the head put in an outlet, is called
proportionality
flexibility
sensitivity
efficiency
The size of bearing plate, which used in plate load test varies from
300 to 750 mm
25 to 100 mm
100 to 300 mm
25 to 300 mm
The density of water is 1000 kg/m3 at
0° C
0° K
4° C
20° C
Following graph represents
graphical method to find mac
graphical method to produce drag
graphical method to find lift
graphical method to find lift-curve
A sudden increase or decrease in shear force diagram between any two points indicates that there is
No loading between the two points
Point loads between the two points
U.D.L. between the two points
None of these
In a reduced bearing system, bearing is measured from:
Nearest one (North or South)
South
West
North
In order to protect the beam against corrosion, a minimum cover of
50 mm
100 mm
150 mm
200 mm
The system of signalling used on single-line working, is
absolute block system
space interval system
time interval system
pilot guard system
"If ""D"" is the diameter of upper circular portion, the overall depth of New Egg shaped sewer section, is"
1.250 D
1.350 D
1.425 D
1.625 D
In coning of wheels, the wheels are given a slope of
1 in 20
1 in 25
1 in 30
1 in 40
The effective length of a fillet weld should not be less than
two times the weld size
four times the weld size
six times the weld size
weld size
The diameters of a pipe at the sections 1 and 2 are 10 cm and15 cm respectively. Find the discharge through the pipe if the velocity of water flowing through the pipe at section 1 is 5 m/s.
0.00393 m3/sec
0.0393 m3/sec
0.393 m3/sec
3.93 m3/sec
A framed structure is perfect, if the number of members are
equal to
less than
greater than
either (b) or (c)
The layers of vegetable wastes and night soil alternatively piled above the ground to form a mound, is called
A heap
Plateau
Windrow
None of these
Rapid gravity filters can remove bacterial impurities up to a maximum of
50%
60%
70%
80%
The upper surface of a weir over which water flows is known is
Crest
Nappy
Sill
Weir top
According to I.S. code, the total settlement of isolated footings for cohesive soil should be
30mm
40mm
500mm
65mm
The proportions of charcoal, saltpetre and sulphur in gun powder by weight, are respectively:
15, 75, 10
75, 10, 15
10, 15, 75
10, 75, 15
A three-throw requires
two sets of switches and two crossings
three sets of switches and two crossings
two sets of switches and three crossings
three sets of switches and three crossings
Which of the following is considered in case stable floating condition of ship?
vertical measurement
horizontal measurement
linear measurement
draft
A negative declination shows that the magnetic meridian is to the
eastern side of the true meridian
western side of the true meridian
southern side of the true meridian
none of the above
The Instruments used in hand augers are
post hole auger
sand pump
wash boring apparatus
stationary piston
Full form of RTK is_____
Real time kinematic
Real talk kinematic
none
all
For points and crossings, maximum size of ballast, is
50 mm
40 mm
30 mm
25 mm
The obstacle, which obstructs vision but not chanining, is a
river
pond
hill
all of these
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