VGN Projects Estates Interview Questions, Process, and Tips

Cement unit weight is the weight of a unit volume of cement.

• Cement unit weight varies depending on the type of cement used.

• The unit weight of ordinary Portland cement is around 1440 kg/m³.

• The unit weight of white cement is around 1300 kg/m³.

• The unit weight of fly ash-based cement is around 1350 kg/m³.

• Cement unit weight is an important factor in determining the amount of cement required for a project.

Concrete is a composite material made of cement, water, and aggregates.

• Concrete is used in construction for building foundations, walls, and floors.

• It can be reinforced with steel bars to increase its strength.

• The strength of concrete is measured in terms of its compressive strength.

• Different types of concrete are used for different purposes, such as high-strength concrete for bridges and dams.

• Concrete can also be colo