Talk of The Villages Florida - View Single Post - Lengthy crack on garage floor
Thread: Lengthy crack on garage floor
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Old 08-24-2012, 07:07 AM
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philnpat philnpat is offline
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One way to check for voids under concrete slabs is to simply drop a golf ball from chest high and listen to the sound as it hits the floor. A click is good ...a hollow sound is a concern.