Project Officer Interview Questions and Answers for Freshers

Lean mix concrete is a type of concrete with a low cement content, typically used for non-structural applications.

• Use a lower cement-to-aggregate ratio to achieve a lean mix

• Consider using fly ash or slag as a partial replacement for cement to reduce the overall cement content

• Ensure proper mix design to maintain desired strength and workability

• Lean mix concrete is commonly used for base layers, subfloors, and non-load-bearing applications