ID 580986
Archived
Middlesex County
Owner Reference: 610723-114111
Bid Date: 04/27/2021 at 02:00pm
Estimate: $11,794,000
This Contract consists of milling and placing a Ultra Thin Bonded Overlay on Interstate 495 in the towns of Berlin, Bolton, Boxborough, and Harvard. Additional work includes adjusting drainage structures, repairing guardrail, and new pavement markings. The Contract begins at the Berlin/Bolton town line (mm 67.6±). The Contract ends at the Boxborough/Littleton town line (mm 77.0±). The total length of this Project is approximately 9.4 miles. The bridge work consists of full depth pavement removal, joint rehabilitation, full depth and/or partial depth deck repairs, and railing/parapet repairs. Joint rehabilitation work will be required for all bridge joints, and, in general, consists of slab-over backwall construction at all abutments and a pre-compressed seal joint at all piers. The locations of full and partial depth deck repairs will be as required by the Engineer. There are also several locations where the existing bridge railing is either damaged, or missing, and requires replacement in-kind. Even though this project is proposed to occur within the buffer zones of natural watercourses and bordering vegetated wetlands, there are no major soil disturbances anticipated. However, prior to construction, erosion control barriers shall be installed to protect and prevent any encroachment into environmentally sensitive areas. All work is to be performed within the existing State, City, or Town roadway layouts. No right to enter on or occupy private property have been acquired for this project. Prequalification required. DBE goal is 12%. Bonds and prevailing wages
State of Massachusetts Department of Transportation MA (MassDOT)
Jonathan Gulliver
(857) 368-4636
Published 04/16/2021 on Construction Bid Source
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