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Last Updated 02/22/2022 04:55 PM
Project Title

John J. Carroll Water Treatment Plant Chemical Feed System Improvements - General Bids

Physical Address View project details and contacts
City, State (County) Marlborough, MA 01752   (Middlesex County)
Category(s) Sewer and Water
Sub-Category(s) Sewage Treatment Plant
Contracting Method Competitive Bids.
Project Status Results
Bids Due View project details and contacts
Estimated Value $3,385,000
Plans Available from
Owner View project details and contacts
Architect View project details and contacts
Description

DCAMM Certification Required. The work includes: furnishing all labor, equipment, tools, materials, superintendence, labor, skills and all other items necessary for improvements to the fluoride and soda ash systems at the John J. Carroll Water Treatment plant, including but not limited to the following: replacement of the weigh feeders on the fluoride weigh tanks and control panels; replacement of the existing CPVC fluoride lines; replacement of the CPVC underground fluoride lines; replacement of the fluoride fill piping; installation of six new gravimetric feeders on the soda ash system; modification of the six existing soda ash silos; and installation of new control panels and human-machine interfaces for the weight-loss feeders on the soda ash system.

Details

Sewage Treatment Plant, Renovation.
Division 02 - Existing Conditions, Demolition, Selective Demolition, Selective Interior Demolition.
Division 06 - Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry.
Division 07 - Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 - Openings, Doors and Frames, Windows.
Division 09 - Finishes, Plaster and Gypsum Board, Ceilings, Flooring, Painting and Coating.
Division 21 - Fire Suppression.
Division 22 - Plumbing.
Division 23 - Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 - Electrical, Lighting.

Bidder's List View project details and contacts
Prospective Bidders View project details and contacts
Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents