One sq. km is equal to

Which one of the following is employed to determine the strength of hardened concrete of an existing concrete structure

A body floats in a liquid due to

What is GIS

കൊല്ല വർഷം തുടങ്ങിയത് എന്ന്?

What is the meaning of bulking of sand

Sand does not show any bulking when

What is a sedimentary deposit

Un burnt bricks are also called

Main ingredient of brick

Excess of Alkali in cement results in

Paint should provide resistance to

What is the level below window called

Quarry tile is also called

An ideal sand should comprise of which of the following grain types

A casement window hung horizontally is called

The middle horizontal member of the shutter is called

D.P.C (Damp Proof Course) is mainly laid on

Pier foundation is also called

The design consideration of highways doesn't include

Which of the below is used to sound proof bricks

The difference between magnetic north and geographic north is

How is M-sand produced

Low cost housing in Kerala was first developed by

In Rat- trap bond masonry,course height is

The term 'Sullage' refers to

By which of the following ways is lime obtained

Triangular weir is also called

Which of the following cannot be added in 33 grade OPC after burning stage

The hot molten material occurring naturally below the surface of the Earth is called

Engineering chain consists of__________________links.

Chain surveying uses the principle of

Which process comes after batching in manufacture process

How is particle size of sand related to bulking

Local attraction is an error in survey is

Before plastering, the surface has to be

Natural rubber contains polymers of an organic compound

What must be done to wooden sleepers before use

Which test is used to find the rate of wear of stones

The space housing the stairs is called

By which of the below process is Aluminium manufactured

Vegetable glue is used for

What property does air-entraining cement provide

The first used Mortar was

Light weight mortar is prepared by using

The point through which the resultant of the liquid pressure acting on a surface acts is known as:

Aeration is done for the removal of:

Ability of a material to deform permanently under compression without breaking is called:

The material which exhibit the same elastic properties in all directions are:

The type of pointing which is extensively used in brick work: