This concrete repair assembly details the remediation of a damaged joint spall at the top of an existing slab. The perimeter of the repair is defined by sawcuts typically spaced with a maximum of twelve inches, ensuring that sawcuts do not cross each other typically. Drilled holes measuring one inch in diameter and three-quarters of an inch deep minimum are placed typically with a one-half inch minimum edge clearance. A form board is positioned along the joint edge to contain the repair material against the adjacent existing slab.
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