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