F. E. Weymouth Water Treatment Plant Basins 5-8 and Filter Building No. 2 Rehabilitation

The work consists of replacing of flocculation/sedimentation equipment at Basin Nos. 5-8 including pumps, inlet gates, flocculator motors/variable frequency drives, gear reducers, drive trains, shafting/arms/couplings, bearing housing and liner, paddle wheel boards, baffle wall boards and supports, clarifier turntable assemblies, clarifier access bridges, clarifier motor/integral gearboxes, work gearboxes and pinions, rakes and launders and basin auxiliary systems; replacing of Basins Nos. 1-4 inlet gates, actuators and associated equipment; structural modifications and concrete reinforcement of basin walls and basin inlet channel; filling interior basin corners with sloping concrete fillets; replacing 127 butterfly valves and their actuators with Metropolitan-furnished equipment; replacing or modification of structural support components of equipment, piping, mechanical, electrical/control equipment, access hatches, handrails, and lights; performing hazardous material abatement; and other appurtenant work as specified and shown on the drawings. License Requirements A Estimated Bid Value $65,000,000 to $80,000,000 Q and A Deadline 03/10/2022 11:59 PM Questions regarding this project shall be emailed to SpecsDesk@mwdh2o.com. For this project, Metropolitan requires small and/or disabled veteran business participation of at least 25 percent of the total bid. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. Note from Shimmick Construction: Subcontractors with packages over $200,000 must submit document 00485 Sexual Harrassment & Abusive Conduct Prevention Training Certification form RSVP is required in order for Metropolitan to make accommodations for maintaining social distancing. Attendees shall bring a hard copy of the "Prospective Bidder COVID 19 Self-Health Review / Safety Requirements" form to the pre-bid meeting and provide it to Metropolitan's representative. Addendum #1-#6 have been issued as of 4-6-2022.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 03 -	Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing, Metal Fabrications.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.
Division 08 -	Openings, Doors and Frames, Windows, Hardware.
Division 09 -	Finishes, Painting and Coating.
Division 10 -	Specialties, Signage, Compartments and Cubicles, Emergency Aid Specialties, Fire Protection Specialties, Storage Assemblies.
Division 11 -	Equipment, Laboratory Equipment.
Division 14 -	Conveying Equipment.
Division 21 -	Fire Suppression, Fire-Extinguishing Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Plumbing Piping, Plumbing Equipment, Plumbing Fixtures.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications, Distributed Audio-Video Communications Systems.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Access Control, Intrusion Detection, Electronic Surveillance, Electronic Detection and Alarm.
Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Flexible Paving, Rigid Paving, Curbs, Gutters, Sidewalks, and Driveways, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.
Division 44 -	Pollution and Waste Control Equipment, Common Work Results for Pollution and Waste Control Equipment, Air Pollution Control, Noise Pollution Control, Odor Control, Water Pollution Control Equipment, Solid Waste Control and Reuse, Waste Thermal Processing Equipment, Fluidized Bed Combustion Equipment, Rotary Kiln Incinerators, Pyrolysis Equipment, Hazardous Waste and Medical Waste Incinerators, Heat Recovery Equipment for Waste Thermal Processing, Synthesis Gas Cleanup and Handling Equipment.