Water Curb Boxes Adjusted. The existing curb boxes shall be completely removed, if necessary, and shall be reset plumb and centered directly over the operating nut. Heavy pattern curb box extensions shall be used when the overlap of the upper section and lower section of the existing curb box is less than six (6) inches. ITEMS 8, 9, & 10 CONCRETE SIDEWALK CONSTRUCTION General Excavation to Subgrade Forms Adjusting Embedded Items Placement, Finishing and Contraction Joints Expansion Joints Wheelchair Ramps Linseed Anti-Spalling Compound Joint Sealer Curing Welded Wire Fabric Cure Time at Driveways Access to Properties General. The Contractor shall furnish all labor, materials, tools and equipment necessary to construct a reinforced concrete sidewalk as shown on the plans and herein specified.
