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Civil Quiz 47
The Federal Water Pollution Control Act of 1948 became CWA.
FALSE
TRUE
Both A and B
None of the above
If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by
mid-section formula
trapezoidal formula
prismoidal formula
all the above
Give the time period for long term budget
6 Months
12 Months
15 Months
More than a year
According the mass curve method, the storage capacity is defined as
maximum excess of supply / maximum excess of demand
maximum excess of supply * maximum excess of demand
maximum excess of supply – maximum excess of demand
maximum excess of supply + maximum excess of demand
The sill in a wooden partition wall is the
vertical
lower horizontal
upper horizontal
intermediate horizontal
A steel pile which function more efficiently in soft clay or loose sand, is
H-pile
pipe pile
screw pile
disc pile
The duty of irrigation water will be less if
area irrigated is more
water supply required is less
water supply required is more
none of these
Grit chamber is similar to which of the following?
Screening unit
Sedimentation tank
Coagulation tank
Sand bed
Name the type of cement from the following for canal linings:
Sulphate resisting cement
Rapid hardening cement
Quick setting cement
Pozzolana cement
Lock gates are provided to
Change the water level in a canal or river for irrigation
Store water for irrigation purpose
Either of the above
None of the above.
Crystals which are better developed in two directions than third direction are known as
equidimensional
tabular
none of these
any of these
______ is the branch of engineering dealing with the study of behaviour of fluid when it is at rest or in motion.
Fluid Mechanics
Hydraulics
hydro statics
Hydro dynamics
Reinforced cement concrete is equally strong in taking
tensile and compressive stresses
compressive and shear stresses
tensile, compressive and shear stresses
tensile and shear stresses
The plywood
Has good strength along the panel only
Can be spilt in the plane of the panel
Has greater impact resistance to blows than ordinary wood
Cannot be bent more easily than ordinary wood of same thickness
A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight of the oil is
4.5 kN/m3
6 kN/m3
7.5 kN/m3
10 kN/m3
For D.P.C. at plinth level, the commonly adopted material is
bitumen sheeting
plastic sheeting
mastic asphalt
cement concrete
_________ is accomplished by the replenishment of oxygen lost to bacterial degradation of organic waste.
Gas transfer
Dilution
Filtration
Re-suspension
When the concrete attains sufficient strength, which elements are released?
jacks
casting bed
tendons
beams
Employee relationships are major element of occupation of
Marketing manager
Account manager
Finance manager
Human resource manager
D.P.C (Damp Proof Course) is mainly laid on:
Footing
Floor
Foundation
Plinth
In multiple point mooring system, vessel is secured to minimum of
Two points
Four points
Six points
Eight points
The pollution zones in the river are divided into how many types?
3
4
6
8
During normal working operation, the pump works like
Centrifugal pumps
Self priming pumps
Froth pumps
Drive pumps View Answer
Grade of concrete is given in______
IS : 456-2000
IS : 457-2000
IS : 456-2002
IS : 456-2007
For transport of sample to laboratory, the sample is
wrapped in wax paper
mixed with other samples
given disturbance
saturated with lime
Which of the following activities are not included in quality assurance?
Reliability
Ductility
Durability
Safety
Processes of cement manufacturing is _______ ?
Wet process
Dry process
Semi-dry process
All of above
The time activity consumes in normal conditions is
Optimistic time
Pessimistic time
Most likely time
All of the above
The best draulic channel cross-section is the one which has
maximum area for a given flow
maximum wetted perimeter
minimum wetted perimeter
least cost
A camber of 1 in 30 means that for a 30 m wide road, the crown of the road will be
0.5 m
1 m
Both A and B
None of the above
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