Saw to a depth and length that allows the center of the dowel to be placed at mid-depth in the pavement slab. Saw slots parallel to each other and to the centerline of the roadway with a maximum tolerance of 1â4-inch per 12 inches of dowel bar length.omplete installation of retrofit dowels, with dowel bars and backfill placed prior to reopening the lane to public traffic. Place silicone at all joints and cracks followed by the dowel bar assemblies in each slot. Following that, place patching material and then consolidate and finish patching material.
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We welcome our new Adopt-A-School partner, FIS Global. FISâ¢ is the world's largest global provider dedicated to banking and payments technologies. FIS empowers the financial world with payment processing and banking solutions, including software, services and technology outsourcing. We are thankful for their partnership and look forward to working together.