The characteristic uses of the different types of construction materials are given below. Arrange them in the order of their respective names.
(A) The structural material for the construction of walls of a building
(B) Mixed with definite proportion of water, and used in filling the gaps of construction.
(C) Concrete reinforced with structural steel and is used in the construction of bridges, prefabricated structures, etc
(D) Construction material used for joining bricks and plastering.
(E) Construction material used for casting roofs, pillars and beams
(RCC, cement mortar, cement, brick and concrete)

Options

A. DBACE
B. CDBAE
C. EDCBA
D. DCBEA

Answer

B

Explanation

RCC - (C): Concrete reinforced with structural steel used in the construction of bridges, prefabricated structures.
Cement mortar - (D): Construction material used for joining bricks and plastering.
Cement - (B):Used in filling the gaps of constriction.
Brick - (A): The structural material used for the constriction of walls of buildings.
Concrete - (E): Construction material used for casting roofs, pillars and beams.
Order is CDBAE.
Hence, the correct option is (b).