Amendment_03_to_RFP_382968.pdf

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Fermilab- CUB Boiler 1 PC Replacement-382968-DG
Solicitation number
382968-DG
Issued by

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This is Amendment No. 03 to Request for Proposal (RFP) No. 382968 for the CUB Boiler 1 PC Replacement project, issued by Fermi Forward Discovery Group, LLC on October 1, 2026. The amendment provides responses to offeror questions regarding programmable logic controller (PLC) and human-machine interface (HMI) specifications for the boiler replacement work.

The amendment identifies the existing equipment as an Allen-Bradley CompactLogix PLC, Model 1769-L35E, Series A, and an Allen-Bradley PanelView Plus 7 HMI, Series A, Catalog No. 2711P-T10C22A9P-B, with Serial No. 66531362. Fermilab will provide service-level passwords to the selected subcontractor upon award, with authorized Cleaver-Brooks representatives able to obtain higher-level access credentials. Both PLC and HMI programs are available and will be shared with the selected subcontractor upon award. The proposal due date remains unchanged at 3:00 PM Central Time on Friday, October 2, 2026. All other terms and conditions of the original RFP remain unchanged. Offerors must acknowledge receipt of this amendment by signing and returning one copy to the subcontract administrator, Dasia Guthrie, at Fermi Forward Discovery Group, LLC, P.O. Box 500, MS 312, Batavia, Illinois 60510-0500 USA.

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AMENDMENT TO SOLICITATION

AMENDMENT NO. DATE OF AMENDMENT:

03 October 1, 2026

SOLICITATION (REQUEST FOR PROPOSAL) NO. DATE RFP ISSUED:

382968 September 9, 2026

PROJECT NO. PROPOSAL CLOSE (DUE) DATE:

N/A 3:00 PM CT on October 2, 2026 (Unchanged)

TITLE OF PROJECT:

CUB Boiler 1 PC Replacement

Offerors must acknowledge this Amendment prior to the hour and date set forth in the solicitation by the following method:

1. Return the Amendment with a signature on the acknowledgment signature line.

If by virtue of this Amendment you desire to change an offer already submitted, such change may be made by email making reference to the Solicitation and this Amendment, and it is received prior to the due date and time set for proposals.

The above referenced Solicitation is amended to provide the following responses to Offeror questions:

Question 1: PLC

a. Model number.

b. Input and output card model numbers and counts.

c. If possible, the PLC program(s). This is preferred because if this is a Cleaver-Brooks installation, the program may be locked and unalterable, meaning it may not be possible to load it into an updated PLC without the password.

Question 2: HMI

a. Model number.

b. If possible, the HMI program. This is preferred because if this is a Cleaver-Brooks installation, the program may be locked and unalterable, meaning it may not be possible to load it into an updated HMI without the password.

Response to Questions 1 and 2:

PLC: Allen-Bradley CompactLogix, Model 1769-L35E, Series A. Photo attached.

HMI: Allen-Bradley PanelView Plus 7, Series A, Catalog No. 2711P-T10C22A9P-B, Serial No. 66531362.

Photo attached.

Passwords and Programs: Fermilab maintains service-level passwords for its operators. For security purposes, these will be shared with the selected Subcontractor once a selection is made. An authorized Cleaver-Brooks representative should have, or be able to obtain, higher-level access. Likewise, the PLC and

HMI programs are available and will be shared with the selected Subcontractor upon award.

Proposal Due Date

The proposal due date is not extended. Proposals remain due at 3:00 PM CT on Friday, October 2, 2026.

All other terms and conditions as referenced under the subject RFP remain unchanged.

Kindly acknowledge receipt by signing and returning one (1) copy of this Amendment.

_____________________________________________ Fermi Forward Discovery Group, LLC

Company Name Kirk Road & Wilson St.

P.O. Box 500, MS 312

_____________________________________________ Batavia, Illinois 60510-0500 USA

Signature & Date

Dasia Guthrie

_____________________________________________ Subcontract Administrator

Name & Title of Individual (630) 840-2494 dguthrie@fnal.gov mailto:dguthrie@fnal.gov

File details come from the government source that posted it. Updated .