ID 580987

Archived

Bridge Structural and Substructure Repairs, Various Locations, District 6, MA

Suffolk County

Owner Reference: 610890-114154

Bid Date: 04/21/2021 at 02:00pm

Estimate: $3,254,000

The work to be done under this Contract consists of scheduled and emergency substructure repairs and related work performed on bridges under the control of District 6 at various locations. The Contractor will be notified of the scheduled repairs by work order per each Location. The Work will include, but not be limited to: 1) Removing the deteriorated concrete from any element of the substructure, including but not limited to stem piers, pier caps, pier columns, wing walls, backwalls, and abutments. 2) Jacking and shoring to support pier caps and/or various beams over piers and abutments may be required to allow concrete repairs to the substructure. 3) Removing the deteriorated concrete from retaining walls, both, connected/associated and not connected/associated with any bridge in the jurisdiction of District 6. 4) Replacing excavated, spalled, delaminated, or deteriorated concrete, and replacing of any broken, missing or deteriorated reinforcing steel with new material. 5) Removing and resetting or replacing bearing devices as required. 6) Any additional repairs in either the superstructure or deck that are related to the substructure work. The work to be done under this Contract also includes preparing the designs for structural repairs, furnishing various artisans (cement masons, iron workers, welders, carpenters, electricians, painters/deleaders, equipment operators, and laborers) as specified in Item 100.1 “Base Labor Rate”, materials, equipment, and engineering services to perform scheduled repairs for non-itemized related work. This work could also include repairs to parts of the superstructure and/or deck joints in close proximity to the substructure element under repair. Where work items ordered by the Engineer are not in the list of bid items, the work will be paid for as Time and Material (Non-Bid Items). All work shall be performed within, and accessed by, existing State, City or Town roadway layouts. No rights to enter on, or occupy, private property have been acquired for this project. Prequalification required. Bonds and prevailing wages

State of Massachusetts Department of Transportation MA (MassDOT)

Jonathan Gulliver
 (857) 368-4636

Published 04/03/2021 on Construction Bid Source

DISCLAIMER: Projects posted by Construction Bid Source contain information that is aggregated daily from multiple sources. It is the individual responsibility of our members to contact the owner directly for purposes of bidding on a project and gaining additional project information. Construction Bid Source does not assume any responsibility for omissions or errors.