Concrete Sidewalks & Aprons Specifications
2015-8-12 · replacement of sidewalks or driveway aprons. Construction Methods-Standard sidewalks shall be 4’ wide and 4” thick with a slope to the curb of ¼ inch for each 1’ of width, or as modified to a suit special condition by the Superintendent of Public Works or his authorized representative. Except in driveway
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