The work for the Repair of Tree-Root Damaged Sidewalks and Driveways at Various Locations City Wide consists of replacing approximately 192,855 square feet of 4" and 6" sidewalk raised by tree roots; replacing approximately 75,050 square feet of 4" and 6" sidewalk without tree roots; replacing approximately 320 square yards of 6" or 8" nonreinforced concrete driveway approaches raised by tree roots and the grinding of approximately 3,000 linear feet of sidewalk. The work also includes hanging door notifications; removing tree stumps, adjusting monument boxes and water shut off valve boxes, removing abandoned driveway approach, replacing ADA ramps damaged by tree roots; joint sawing; and other miscellaneous work as determined in the field by the Engineer.