Infra-red Scanning, Hammer Tapping Test and Building Structural Condition Survey2021-09-09
Infra-red Scanning and Other methods for external wall De-lamination Investigation
According to the thermal theory, the rate of heat loss is slower at the de-bonding area. Therefore, the temperature is then higher. We use infra-red thermal scanner to identify the exact location of de-lamination area of external wall.
We also provide other methods which can apply to the external wall investigation:
Hammer Tapping Test
Pull Off Test (HOKLAS)
Rebound Hammer Test (HOKLAS)