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Title

Coring

Description

Common keyhole methods involve creating a pavement opening only 12 to 18 inches in diameter, usually made with a circular core-hole cutter, allowing for remote access to the facilities. Restoration is accomplished by replacing the cored pavement coupon after repairs are made.

Attachments

Created at 11/28/2012 9:12 AM by GTINET\brennan
Last modified at 8/13/2013 3:23 PM by GTINET\brennan