Wastewater Treatment Facility Upgrades Phase I Project - General Bid

DCAMM Certificate Required. Work Included: Construction of the Wastewater Treatment Facility Upgrades - Phase I. The major proposed work under this contract includes but is not limited to: 1. Civil site work including land clearing, erosion and sedimentation controls, earthwork, ledge removal, installation of support of excavation, drainage, sewerage. hydrocarbon piping, water, site process piping, site utilities, site lighting, pavement, pavement striping, gravel drives, hot mix asphalt pavement, and utility structures. 2. Site demolition including pavement, piping, existing Repair Shop and ferric chloride storage tank and containment area, site lighting, underground structures and utilities, concrete tankage and pads; 3. Removal and disposal of three below grade fuel oil underground storage tanks (USTs) and one above ground oil storage tank. 4. Rehabilitation of existing site including pavement, grading and drainage improvements, site piping and utilities, loam and seeding; 5. Coordination with natural gas utility for the installation of a gas main with appurtenances. Gas company will install gas main along Morris Ave from Plymouth St to gas service connection shown on plans. Provide gas connections to the existing Degritting, Dewatering, Administration Buildings for building heat and gas fuel supply to a new standby generator as indicated on the drawings and as specified. 6. Removal and replacement of the existing primary and secondary sludge clarifier mechanisms including walkways, railings, and gratings. Preparation of concrete surfaces for a protective coating including cleaning and debris removal, concrete repairs and installation of protective coatings shall be as indicated on the drawings and as specified. 7. Improvements to the existing RBC process including cleaning and debris removal, structural repairs and modifications to the existing tankage, replacement of existing grating, gates, handrails, RBC covers and drives; installation of new RBC's, modifications to channels, new electrical connections, and instrumentation as indicated on the drawings; 8. Maintaining wastewater flows and treatment facility operations during construction. 9. Protection of existing structures, utilities and facilities to remain.

Sewage Treatment Plant, New Construction.

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.