Closed Solicitation · DEPARTMENT OF ENERGY

    TUNNEL TRANSFER LINE (TTL) MODULE AND TTL WARM MANIFOLD

    DEPARTMENT OF ENERGY
    Sol. 370471DSFSolicitationBatavia, IL
    Closed
    STATUS
    Closed
    closed Sep 19, 2025
    POSTED
    Aug 28, 2025
    Publication date
    NAICS CODE
    332420
    Primary industry classification
    PSC CODE
    6640
    Product & service classification

    AI Summary

    The Fermi National Accelerator Laboratory is seeking proposals for the fabrication of cryogenic Tunnel Transfer Line modules and warm manifolds for the PIP-II project. Proposals are due by September 19, 2025, following amendments that extended deadlines for submission and questions. Interested parties should review the solicitation requirements and submit proposals to the designated Primary Contact.

    Contract details

    Solicitation No.
    370471DSF
    Notice Type
    Solicitation
    Posted Date
    August 28, 2025
    Response Deadline
    September 19, 2025
    NAICS Code
    332420AI guide
    PSC / Class Code
    6640
    Primary Contact
    Seth Fryar
    State
    IL
    ZIP Code
    60510
    AI Product/Service
    product

    Description

    Fermi National Accelerator Laboratory (FNAL) is soliciting proposals for the fabrication of cryogenic Tunnel Transfer Line (TTL) modules and warm manifolds for the PIP-II project. Please review the requirements of the solicitation. Some attachments available by approved request only. Proposals can be submitted directly to the Primary Contact listed on this notice.

    Amendment 1 extending the due date for proposal was issued on 08/07/2025. This amendment extends the due date from Aug 29, 2025 to September 19, 2025.

    Amendment 2 extending the deadline to submit questions related to this solicitation was issued on 08/14/2025. This amendment extends the due date for questions to be submitted from Aug 11, 2025 to Aug 22, 2025.

    Amendment 3 providing responses to questions submitted during the open Question and Answer period was issued on 08/28/2025.

    Key dates

    1. August 28, 2025Posted Date
    2. September 19, 2025Proposals / Responses Due

    AI search tags

    Frequently asked questions

    TUNNEL TRANSFER LINE (TTL) MODULE AND TTL WARM MANIFOLD is a federal acquisition solicitation issued by DEPARTMENT OF ENERGY. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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