Challenger App

No.1 PSC Learning App

1M+ Downloads
In a residential building kitchen is most preferred on
A drawing which shows the true shape of the surface of a solid in one plane is called
A wall built around top of flat roof which acts as a protection wall for the users is called
The bridge constructed by two or more hanging cables in a curve shape and supporting the roadway is called:
Wedge shaped stone at apex of arch is
The water from Kitchens,bathrooms, wash basins is called:
Cohesive soil are usually
Mechanical stabilization of soil is done with help of
Phreatic line in an earthern dam is
Which of the following is suitable for compacting small area?
The odour of water can be determined by
Pipe installed in house drain for the ventilation purpose
Which of the following is practically impermeable
The coefficient of consolidation is used for evaluating
The unit of moment of inertia in SI unit is
Roof which slopes in four direction is called
Sand particles are made of
Bowditch's rule is sometimes called
The method used for measuring horizontal angle very accurately
Axis of altitude (telescope) level is
Bullet proof glass
House hold glass commonly used is:
Bentonite is material obtained due to the weathering of:
Method of measuring horizontal distance along the slope directly is known as:
Sag correction is always:
The fore and back bearing of a line differ exactly by
In prismatic compass the needle type is:
The reference direction employed in surveying is called:
In prismatic compass graduations are:
Agonic line is the line joining points having
The true bearing is also known as
Chemical weathering of rocks results in:
Drift and Till are the soils transported by:
Which of the following type of soil is transported by gravitational forces:
Plumbing fork is used for accurate
Plane table is turned only when the table is to be:
In traverse table, the table is levelled by adjusting
In which type of surveying the field observations and plotting proceed simultaneously
The under surface of an arch is called:
The magnitude of earthquake is measured in:
In opposite sides are equal and parallel, but angle are not right angles:
The material which exhibit the same elastic properties in all directions are:
Ability of a material to deform permanently under compression without breaking is called:
Aeration is done for the removal of:
The point through which the resultant of the liquid pressure acting on a surface acts is known as:
Light weight mortar is prepared by using
The first used Mortar was
Vegetable glue is used for
By which of the below process is Aluminium manufactured
The space housing the stairs is called