Dewatering and Drying Belt Filter Press Overhauls at Jones Island WRF

MMSD FILE: 258S326r01.dgn The Contractor will overhaul 23 of the 24 belt filter presses (BFPs) in the Dewatering and Drying (D&D) building at the Jones Island Water Reclamation Facility (JIWRF) using parts from the original equipment manufacturer, Ashbrook Simon Hartley (Alfa Laval). For each of the 24 BFPs the Contractor will replace to following in kind: components of the Local Control Panel (LCP), polymer feed system, sludge feed and drain piping, BFP wash water system, and some structural steel. For all 24 BFPs the Contractor will remove surface corrosion and coatings from existing structural steel and piping and then apply new coatings to all structural steel and piping. The Contractor will also repair or replace the concrete hydraulic oil containment structures and damaged structural steel of several BFPs. For more information on the proposed work, please contact Millie Neidhardt at eneidhardt@mmsd.com MBE (13%), WBE (1%), DVBE (5%), SBE (5%) The Plans for the construction of the Dewatering and Drying Belt Filter Press Overhauls at Jones Island WRF, Contract J04075C01 consist of 43 sheets dated December 2022. The location of the work is shown on Sheet 3 of 43. The Contractor will overhaul 23 of the 24 belt filter presses (BFPs) in the Dewatering and Drying (D&D) building at the Jones Island Water Reclamation Facility (JIWRF) using parts from the original equipment manufacturer, Ashbrook Simon Hartley (Alfa Laval). For each of the 24 BFPs the Contractor will replace to following in kind: components of the Local Control Panel (LCP), polymer feed system, sludge feed and drain piping, BFP wash water system, and some structural steel. For all 24 BFPs the Contractor will remove surface corrosion and coatings from existing structural steel and piping and then apply new coatings to all structural steel and piping. The Contractor will also repair or replace the concrete hydraulic oil containment structures and damaged structural steel of several BFPs.

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, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, 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.