App Logo

No.1 PSC Learning App

1M+ Downloads
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
Which test is used to find the rate of wear of stones
Natural rubber contains polymers of an organic compound
Before plastering, the surface has to be
Local attraction is an error in survey is
How is particle size of sand related to bulking
Which process comes after batching in manufacture process
Chain surveying uses the principle of
Engineering chain consists of__________________links.
The hot molten material occurring naturally below the surface of the Earth is called
Triangular weir is also called
The term 'Sullage' refers to
Low cost housing in Kerala was first developed by
How is M-sand produced
The difference between magnetic north and geographic north is
D.P.C (Damp Proof Course) is mainly laid on
The middle horizontal member of the shutter is called
An ideal sand should comprise of which of the following grain types
Quarry tile is also called
What is a sedimentary deposit
Sand does not show any bulking when
What is the meaning of bulking of sand
What is GIS
A body floats in a liquid due to
Fire extinguisher is
The main reason behind primary compression is expulsion of
The horizontal course provided at suitable intervals between the plinth and cornice is called
Which of the below adhesive is not attacked by water
Flexible PVC is used for:
PVC is widely used to make pipes because:
A fire detector cannot detect:
Which bond comprises of one course of a header to three or five courses of stretchers
The primary source of all water supply is
Which of the following is a hand tool used for quarrying?
A curve whose radius varies gradually from infinity to finite value equal to the radius of circular to be connected known as
In an R.C.C structure, the tension zone lies in the:
The lower tile section in Allahabad tiles is:
Which of the following consist of maximum quantity of carbon