PNC Infratech Civil Execution Engineer Interview Questions, Process, and Tips

Fe500 is a type of high-strength reinforcement steel used in construction.

• Fe500 stands for 'Fe' meaning iron and '500' representing the minimum yield strength of the steel in megapascals (MPa).

• It is commonly used in construction for its high strength and durability.

• Fe500 steel bars are used in reinforced concrete structures such as buildings, bridges, and highways.

• It is also known as TMT (Thermo-Mechanically Treated) s...read more

Grade M25 is a mix of concrete with a compressive strength of 25 megapascals after 28 days.

• M25 is a standard mix of concrete used in construction.

• It is made up of 1 part cement, 1 part sand, and 2 parts coarse aggregate.

• It has a compressive strength of 25 MPa after 28 days of curing.

• It is commonly used in the construction of buildings, bridges, and other structures.

• M25 is suitable for moderate exposure conditions and c

RCC structure is a reinforced concrete structure that uses steel bars to reinforce concrete.

• RCC structures are commonly used in buildings, bridges, and other structures.

• The design of RCC structures is governed by various codes such as IS 456:2000.

• RCC structures are designed to withstand various loads such as dead load, live load, wind load, and earthquake load.

• The construction of an RCC structure involves various steps...read more

PQC stands for Pavement Quality Concrete. It is a type of concrete used for road construction.

• PQC is a high-quality concrete mix used for the construction of rigid pavements.

• It is designed to withstand heavy traffic loads and resist wear and tear.

• PQC is made with a higher cement content and a lower water-cement ratio than regular concrete.

• It is also reinforced with steel bars or fibers to increase its strength and dura...read more