Middle Harbor Sanitary Sewer Lift Stations D06 and D10 Rehabilitation

The work of this 345-calendar day project consists, in general, of furnishing all labor, materials, appliances, tools, equipment, transportation, services and supervision required to rehabilitate two existing sanitary sewer lift stations and performing all associated work, all in accordance with the Contract Documents. D06P is to remain a lift station and be rehabilitated, and D10P is to be converted into a gravity pipeline. D06P work includes abandonment and demolition of the existing force main, structure demolition, electrical demolition, wet well structure improvements and raising to grade, replacement of electrical and mechanical equipment, mechanical piping, upgrading control systems to provide a complete and functional lift station. D10P work includes demolition and abandonment of the existing force main, electrical demolition, mechanical demolition, installation of new concrete structures, installation of gravity piping to provide a complete and functional gravity sewer line in accordance with these documents. For questions pertaining to the download of the Plans and Project Manual, please contact Bill Russell at (510) 627-1439 or at brussell@portoakland.com. For technical questions, in respect to the Bidding Documents, Bidders should contact Sean McKiernan at (510) 627-1218 or at smckiernan@portoakland.com. bidding or must have submitted a certification application and all supporting documentation to the Port's Social Responsibility Division at least seven (7) business days prior to the Bid date. For questions concerning the Ports policy, contact Kimberly Wilson at kwilson@portoakland.com or at (510) 627-1390. The Engineers estimate for this project is $2,500,000. A California Class A contractor's license is required to bid this Contract. Joint ventures must secure a joint venture license prior to award of this Contract. No contractor or subcontractor may be listed on a bid proposal or awarded any contract for the project unless registered with the Department of Industrial Relations (DIR) pursuant to Labor Code section 1725.5, with limited exceptions from this requirement for bid purposes only under Labor Code section 1771.1(a). Bidders who fail to contact Sean McKiernan 48 hours prior to the scheduled date and time may not be eligible to participate in the tour. This project is subject to compliance monitoring and enforcement by the Department of Industrial Relations. This contract is subject to prevailing wage provisions, as specified in Document 00100, Invitation to Bid, and Document 00200, Instructions to Bidders, of the Project Manual. For further information pertaining to the pre-Bid conference and Site tours, and for information pertaining to other requirements of this project, including the Port's Non-Discrimination and Small/Local Business Utilization Policy, insurance requirements, bonds, Maritime and Aviation Project Labor Agreement, please refer to Document 00100, Invitation to Bid, of the Project Manual. For questions pertaining to the download of the Bidding Documents, please contact Bill Russell at (510) 627-1439 or at brussell@portoakland.com. All other questions pertaining to the Plans and Project Manual should be addressed to the pertinent contact person(s) listed in Document 00100, Invitation to Bid, of the Project Manual. The Port specifically reserves the right, in its sole discretion, to reject any or all Bids, to re-bid, or to waive inconsequential defects in bidding not involving time, price or quality of the Work. This Log of Responses to Bidder Questions is provided solely for the Bidders' convenience; it is not part of the Contract Documents, and any interpretations or clarifications contained herein are without legal effect. Only responses incorporated into formal written Addenda are binding. Information provided in these responses to Bidders' inquiries is not to be construed in any way as a waiver of any provisions of the Contract Documents, nor is it to be construed as excusing Contractor from full compliance with the contract requirements. If a Bidder believes that any response included herein does not constitute a complete and clear answer to the question posed, it is Bidder's sole responsibility to seek further clarification from the Port before submitting a Bid. In some instances, the original Bidder question may be paraphrased for brevity or clarity. Bidders are cautioned that subsequent responses or contract Addenda may affect or modify a response previously given. Inquiries submitted less than seven (7) days prior to the bid opening date may not be addressed in this Log of Responses to Bidder Questions.

Division 03 -	Concrete.
Division 04 -	Masonry.
Division 05 -	Metals.
Division 06 -	Wood, Plastics, and Composites.
Division 07 -	Thermal and Moisture Protection.
Division 08 -	Openings.
Division 09 -	Finishes.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Extinguishers, Storage Specialties.
Division 11 -	Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC).
Division 26 -	Electrical.
Division 27 -	Communications, Data Communications, Voice Communications, Audio-Video Systems.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork.
Division 32 -	Exterior Improvements, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Common Work Results for Utilities, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains.
Division 40 -	Process Integration, Water Process Piping.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.