Broken Arrow City Council
Meeting of: 05-01-2018
Title:
title
Approval of and authorization to execute Change Order #2 for Construction Contract ST1709; Albany Corridor Improvements
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Background:
The improvements to the Albany Street Corridor from just east of Elm Place (161st E. Ave.) to just west of Hillside Drive, include constructing or modifying left turn lanes at Stone Wood Drive, the main entrance and east entrance to Stoney Creek Conference Center, traffic signal installation at Stone Wood Drive intersection, a pedestrian signal and sidewalks at Bass Pro Drive. The project was advertised for bids on March 22 and 29, 2017, with the project being awarded to the lowest responsible bidder, Magnum Construction, Inc., in the amount of $579,654.00.
This Change Order #2 addresses the following additions to the contract:
1. Total Number of Days Added by this Change Order:
Additional Time due to unforeseen impacts in the schedule created by the Explorer Pipeline conflicts/design/approval; Contract Day Count shall be amended to include an additional 164 days revising the Contract Calendar Time to 284 Days.
2. Reconciling Changes: Due to site conditions varying from design parameters, field adjustments of the plan quantities by the city contract administrator was authorized. These changes in quantities are summarized on the attached "Project Final Quantities Report". The listed change order cost is to adjust the original contract value to the reflected installed contract value.
The additional cost associated with these changes is as follows:
Previous Change Orders: $8,287.02
This Change Order: $5,935.00
Total Cost of Change Orders: $14,222.02
Original Contract Amount: $579,654.00
Revised Contract Amount: $593,876.02
Percent Change in Contract: 2.45%
Applicable to Comp. Bid Act: 1.43%
Cost: $5,935.00
Funding Source: Vision 2025 Surplus
Requested By: Alex Mills, P.E., CFM; Engineering and Construction Director
Approved By: Engineering and Construction Department
Finance Department
Legal Department
Assistant City Manager - Operations
City Manager
Attachments: ST1709 Change Order #2 & Final Quantities Report
Recommendation:
recommend
Approve Change Order #2 for the Albany Corridor Improvements Project.
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