Government Contract | California
Return Activated Sludge (RAS) Pumping

Bid Information

Bid Alert No: 00000461502

Bid Title: Return Activated Sludge (RAS) Pumping

Agency Bid No. Title: 4210

Received Date: 01/19/2016

Close Date: 03/17/2016

Purchase Type: Not Stated

Delivery Point: Sacramento County, California

Delivery Date: Not Stated

Special Notices: Bidder Preregistration


The project entails upgrading the existing RAS system to convey RAS from the existing SSTs to the new BNR facility. The project work includes, but is not limited to, replacement of 48 existing RAS pumps with new vertical turbine solids handling pumps; replacement of RAS pump discharge piping, valves, flow meters, and ancillary items; construction of new reinforced concrete pump pads; replacement of coarse bubble diffuser manifolds with new coarse bubble diffuser grids in existing mixed liquor channels; rehabilitation of existing mixed liquor channels; replacement and modification of the MCCs feeding RAS pumps; replacement of existing pump drives with new VFDs; installation of new cable for pumps and other new loads; replacement of the existing RAS pump control system with new PLC system; and miscellaneous civil and structural improvements.No additional specifications were given.

Bid Related Documents

Download Solicitation Notice

Product Codes: 91438, 91430, 96218, 93662, 93663, 93691, 91359, 91391

Agency Information

Issuing Agency: County of Sacramento

State: California

Agency Type: State and Local

Contact: County Administration Building, 827 7th Street, Sacramento, California, 95814



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