Non-Destructive Testing

What Is NDT?

Powerful technique for evaluating exiting concrete structures with regard to their strength and durability apart from assessment and control of quality of hardened concrete without or partial damage to the concrete.

Concrete is not loaded to the failure, therefore, the strength inferred or estimated can not be expected to yield absolute value of strength.

NDT measures some other properties of concrete from which an estimate of its strength , durability and elastic properties are obtained.