A soil has a bulk density of 22.3 kN/m³ and water content 10.3% then the dry density of soil in kN/m³ is
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47%
20.22
23%
12.00
22%
24.86
8%
216.50
When RCC footing is not to extend in the plot of neighbouring house, the type of footing preferred is
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7%
(A) cellular flat not footing
17%
(B) inverted flat not footing
51%
(C) strap footing
25%
(D) both A and B
Weight of a foundation is assumed as _____ of wall weight
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13%
5 %
18%
7 %
58%
10 %
10%
12 %
Minimum number of vertical bars in rectangular column is
(JE/AE/GATE/Interview/Viva)
(JE/AE/GATE/Interview/Viva)
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11%
6
80%
4
7%
8
3%
None of the above
The depth of a Cantilever slab over the small gallery is decided to maintain 20 cm . What's the maximum allowed span ?
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25%
4 m
34%
5.2 m
34%
1.4 m
7%
None of the above
Camber for hill roads in case of bituminous surface is adopted as ____%
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15%
2
59%
2.5
16%
3
10%
3.5
p and q are like parallel forces. If p is moved parallel to itself through a distance of 4 cm, then the resultant of p and q moves through a distance of
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7%
2 cm
28%
4 cm
48%
4q/(p+q) cm
17%
4p/(p+q) cm
which of the following is not an instrumental error
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15%
Pivot being bent
12%
needle not being perfectly straight
33%
line of sight not passing through the centres of the right
40%
inaccurate bisection of signals
select the incorrect statement
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18%
superelevation should not be less than the camber
20%
lesser the supervision more will be convenience to the slow moving traffic
31%
super elevation is directly proportional to the velocity of vehicle
32%
in absence of superelevation along curves pot holes all are likely to occur at inner edge of road
👍1
Select the incorrect statement (👆 click and join)
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21%
springs in brakes and clutches are are used to to absorb shocks hand vibration
30%
the hoop stress in a thick cylinder kalsel is maximum at the inner radius
26%
lame's theory is associated with thick cylindrical shell
22%
compression members always tends to buckle in the direction of least radius of gyration
which of following is not a force method of structure analysis
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25%
Betti's method
23%
column analogy method
18%
unit load method
33%
kani's method
The recommended grade of tar for grouting purpose is
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8%
RT - 1
14%
RT - 2
32%
RT - 3
19%
RT - 4
27%
RT - 5
Percentage of free carbon in bitumen is
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30%
more than that in tar
55%
less than that in tar
12%
equal to that in tar
3%
none of the above
👍1
in CBR test the value of CBR is calculated at
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19%
2.5 mm penetration only
11%
5.0 mm penetration only
64%
both 2.5 mm and 5.0 mm
7%
any of of 2.5 mm or 5.0 mm
Which of the following acts as an advantage of plane table surveying?
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44%
Used in magnetic areas
10%
Heavy instruments
32%
Accuracy in output
13%
Inconvenient in wet climate
Which of the following is not a method of plane table surveying?
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16%
Resection
18%
Radiation
34%
Interaction
32%
Traversing
Length of intermittent weld should be at least
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10%
40mm
40%
4 times of size of weld
34%
40mm or 4S
16%
2 times of size of weld