The rebound hammer test is a non-destructive method used to determine the quality and strength of concrete. It measures the energy required to drive an impact device into the surface of the concrete specimen. The harder the concrete, the more energy it absorbed by the device. This test helps in determining the compressive strength of the concrete. The test is useful for evaluating the condition of concrete structures such as beams, slabs, walls, and foundations.

UPV is a non-destructive technique that uses sound waves to evaluate the density and integrity of concrete structures. It measures the velocity of sound waves traveling through concrete. The test is used to detect cracks, voids, and defects in concrete structures. UPV is effective in identifying delamination, honeycombing, and other structural issues in reinforced concrete.

The half-cell potential test is a method used to determine the corrosion rate of reinforcing steel in concrete. It measures the voltage difference between two electrodes placed on opposite sides of the concrete surface. The higher the voltage, the faster the corrosion rate. This test helps in determining the condition of reinforcement bars and predicting the life expectancy of the structure.

Carbonation depth measurement is a non-destructive technique that evaluates the degree of carbonation in concrete. Carbonation occurs when carbon dioxide from the atmosphere reacts with lime in concrete, causing it to deteriorate over time. The test measures the depth of carbonation and provides information about the rate of deterioration.

Rebar mapping and cover depth are important aspects of construction and structural design. Rebar mapping refers to the process of locating and positioning reinforcement bars within concrete elements, such as beams, columns, and slabs. This is typically done using specialized. The cover depth, on the other hand, refers to the distance between the surface of the concrete and the outermost layer of reinforcement bars. It is essential to ensure an adequate cover depth to protect the reinforcement from corrosion, fire, and other types of damage.

Crack width and Depth measurement is used to detect cracking in concrete structures caused by several factors.

GPR help you to Locate rebar, post-tension cables, metallic and non-metallic conduits embedded in concrete.
Create detailed scans of concrete floors, decks, columns, walls and ceilings to detect embedded objects before cutting or coring.
Detect voids beneath slab-on-grade.
Locate and map current-carrying wires using Power Cable Detector (PCD) technology.

Core drilling is a semi-destructive method used to extract samples of concrete for further analysis. It helps in determining the mechanical and chemical properties of concrete. Core drilling is useful in evaluating the structural integrity of concrete structures such as beams, columns, and walls.