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PROPOSED CHANGE IN PLANS AND EXTRA WORK (TRANSPORTATION AND HIGHWAYS)
Department: Transportation and Highways
Other Part(ies): K-Five Construction Corporation, Westmont, Illinois
Action: Refer to Transportation Committee
Section: 19-W3216-00-PV
Contract Number(s): 2028-18123
IDOT Contract Number(s): N/A
Federal Project Number(s): N/A
Federal Job Number(s): N/A
Location: Roberts Road - Valley Drive to 87th Street
Board District: 6, 17
Good(s) or Service(s): Construction Services
Fiscal Impact: $940,934.65 increase
Accounts: Motor Fuel Tax: 11300.1500.29150.560019
Summary: The Department of Transportation and Highways respectfully requests that this Change in Plans and Extra Work for work being done on Roberts Road be referred to Committee for further discussion. The proposed improvement consisted of milling and asphalt grinding, pavement patching, asphalt overlay, removal and replacement of curb and gutter, new pavement markings, sidewalk with ADA improvements, traffic signal modernizations, and collateral and auxiliary work as needed to complete the project under the supervision and the satisfaction of the Superintendent.
The quantities as shown on the contract documents were estimated for bidding purposes only. This change represents the difference between the estimated quantities and actual field quantities of work performed with additional quantities required for mixture for crack joints and flangeways, HMA binder course, patching items, sidewalk items, HMA removal items, catch basins to be adjusted, concrete curb and gutter items, and pavement marking items.
New items were added for junction chamber grate, potholing/sidewalk removal for 5' watermain clearance, median cap removal items, 8" pipe repair at 101st Street, placing barrier curb, PCC base course items, HMA driveway removal items, crack cleanup for mixture for joints and flangeways, saw cut and remove CLC patches, installation of steel plate, remove sign foundation, pipe and structure repair, saw cuts, exploratory for traffic signal foundation, winterization, and pedestrian traffic signal items. end