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ULTRASONIC TEST FOR CONCRETE

Ultrasonic test on concrete is a recognized non-destructive test to asses the homogeneity and integrity of concrete. With this ultrasonic test on concrete, following can be assessed:Qualitative assessment of strength of concrete, its gradation in different locations of structural members ...

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PROCEDURE FOR REBOUND HAMMER TEST ON CONCRETE

Procedure for rebound hammer test on concrete structure starts with calibration of the rebound hammer. For this, the rebound hammer is tested against the test anvil made of steel having Brinell hardness number of about 5000 N/mm2. After the ...

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REBOUND HAMMER TEST ON CONCRETE

Rebound hammer test (Schmidt Hammer) is used  to  provide  a  convenient  and rapid indication of the compressive strength of concrete. It consists of a spring controlled mass that slides on a plunger within a tubular housing. The operation of rebound hammer ...

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