Trade Package - Sfo Recycled Water System Project - Tp 4010 - Hvac Tender, USA - 121390561

Procurement Summary

Country : USA

Summary : Trade Package - Sfo Recycled Water System Project - Tp 4010 - Hvac

Deadline : 23 Jul 2025

Other Information

Notice Type : Tender

TOT Ref.No.: 121390561

Document Ref. No. : 11431.66 - TP-4010

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

Design-Builder Firm Name: Walsh Construction Co. II, LLC.Project Overview:The Recycled Water Systems Project will design and construct an Advanced Water Treatment Plant (AWTP) to meet Title 22 requirements for recycled water and remove per-and polyfluoroalkyl substances (PFAS) from the effluent. The project will also design and construct a 250, 000-gallon storage tank, pump station, and distribution system of roughly three miles of pipeline and connections to some of the Airports facilities. The project will also include upgrades to three existing Sequence Batch Reactors (SBR) and the construction of one new SBR for permit compliance.This is a Progressive Design-Build Project where Trade Work is incrementally authorized by Airport. The goal of this project is to design, construct, permit, activate, commission, and closeout of the new construction for the Recycled Water System Project.The new AWTP and SBR upgrade will exist in the current Mel Leong Treatment Plant (MLTP). The MLTP includes parallel treatment processes for wastewater produced from Airport facilities. The Industrial Wastewater Treatment Plant (IWTP) treats industrial wastewater and first-flush storm water runoff; and the Sanitary Wastewater Treatment Plant (SWTP) treats sanitary sewer flows.Trade Package No.: TP-4010Trade Package Title: HVACDescription of the Trade Package Scope of Work:1.1 SCOPE OF WORKThis scope of work focuses on the installation of HVAC at the Process Building (Building 914), Control and Electrical Building (Building 912), and Blower Building.BASE SCOPEInstallationInstall all HVAC equipment including but not limited to:Roof mounted exhaust fanCondensate PumpOutdoor air-cooled heat pump with prefabricated roof equipmentsupports and neoprene vibration isolatorsAir cooled condensing unit on prefabricated roof equipmentsupports and neoprene vibration isolatorsPower roof exhaust fanGravity outside air intake ventilatorRecessed supply diffusers in the control roomInstall Gravity Relief Ve...

Documents

 Tender Notice