Attendance Register Bid Opening 8-24-21.pdf

PDF 487 KB Posted

Attached to
Lock Control System Modernization, Lock and Dam #5, Allegheny River, Freeport, PA Federal contract opportunity
Solicitation number
W911WN21B8005
Issued by
Department of the Army Corps of Engineers Engineering District Pittsburgh

About this file

This solicitation is for a firm-fixed-price contract to upgrade the lock control system at Allegheny Lock and Dam #5 on the Allegheny River in Armstrong County, Pennsylvania. The U.S. Army Corps of Engineers, Pittsburgh District, seeks a contractor to remove the existing DeviceNET infrastructure and install a new interlocked control system communicating through hardwiring and Ethernet/IP. Major work includes replacing the PLC, HMI's, gate control VFDs, valve actuator control heads, limit switches, and communication wiring. The contractor must also dispose of removed electrical equipment. The period of performance is 365 calendar days from notice to proceed. This procurement is set aside exclusively for small businesses under NAICS code 541511 for custom computer programming services. The estimated value is between $500,000 and $1,000,000. Interested vendors must register as interested on SAM.gov to receive any solicitation amendments. Bids are due by August 24, 2021 as indicated in the attached bid opening attendance register and solicitation documents.

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Other files for this federal contract opportunity

Other files attached to Lock Control System Modernization, Lock and Dam #5, Allegheny River, Freeport, PA, newest first.
File Type Posted
Bid Results W911WN21B8005.pdf PDF
Amendment 0001 W911WN21B8005-0001.pdf PDF
Contract Drawings Sheets (Revised) Amendment 0001.pdf PDF
Technical Specifications Section 01 35 00.00 08 (Revised) Amendment 0001.pdf PDF
Davis Bacon Wage Rates 7-23-21 (new updated Attachment 4).pdf PDF
Pre-Bid Site Visit Agenda.pdf PDF
Pre-Bid Sign-In Sheet Site Visit.pdf PDF
Pre-Bid Contracting Discussion Site Visit.pdf PDF
Technical Specifications - Attachment 1.pdf PDF
W911WN21B8005.pdf PDF
Davis Bacon Wage Rates - Attachment 4.pdf PDF
Contract Drawings - Attachment 2.pdf PDF
Reference Drawings - Attachment 3.pdf PDF
Bid Schedule.xlsx XLSX spreadsheet
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