BIC Contracting Senior Project Site Engineer Interview Questions and Answers

CODAL provisions for concrete refer to the guidelines and regulations set by relevant authorities, while commands of software are the specific instructions or functions within a software program.

• CODAL provisions for concrete include specifications for mix design, strength requirements, and durability standards.

• Commands of software for site engineers may include functions for structural analysis, quantity takeoff, and p...read more

The unit weight of 25 dia bar varies depending on the material used.

• The unit weight of 25 dia bar made of steel is approximately 3.85 kg/m

• The unit weight of 25 dia bar made of brass is approximately 8.47 kg/m

• The unit weight of 25 dia bar made of aluminum is approximately 1.23 kg/m

Lapping length is the length of overlap between two reinforcing bars in a concrete structure.

• Lapping length is important for ensuring the strength and stability of a concrete structure.

• It is necessary to provide sufficient lapping length to ensure proper transfer of stresses between the two bars.

• The lapping length required depends on the diameter of the bars, the grade of the steel, and the design requirements.

• For exam...read more

The ratio of M25 grade concrete is 1:1:2.

• The ratio of M25 grade concrete is 1 part cement, 1 part sand, and 2 parts aggregate.

• This ratio is commonly used in construction for various applications.

• For example, if you need to make 1 cubic meter of M25 grade concrete, you would need 1/4 cubic meter of cement, 1/4 cubic meter of sand, and 1/2 cubic meter of aggregate.