A cover block is basically a spacer that is used to lift the rebar matrix off the ground so that concrete may flow underneath the rebar. In order to prevent corrosion of the rebar, it requires to be fully embedded in concrete. By code, it usually requires about 2 to 3 inches of coverage on all sides

#COVER_BLOCK #CLEAR_COVER #CONSTRUCTION #BUILDING #HOUSE_CONSTRUCTION #CONSTRUCTION_TIPS






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