Compressive Strength of Concrete – Cube Test 150mm X150mmm

Compressive strength of Concrete can be defined as the ability of a material or structure to carry the loads on it without any crack or deflection. material under compressive load tends to reduce the size, while in tension, size elongates.
The compressive strength of concrete can be calculated by dividing the load applied to the concrete cube at the point of failure by the cross-section area of the cube (15x15x15 cm) on which the load was applied.
The concrete compressive strength for normal construction work varies from 15 MPa (2200 psi) to 30 MPa (4400 psi) and more in commercial and industrial structures.