Solicitation
Dilution Refrigerator Systems
Department of Energy
From the noticeRequest for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Amendment 01: Extends Offers Due By Date to 11/16/2026 at 5 p.m. EST Adds Attachment L - Bidder's Questions 11-03-2026 Oak Ridge National Laboratory (ORNL), managed by UT-Battelle for the US Department of Energy, is inviting you to submit a Firm Fixed Price proposal for the following item listed below. An award will be made based on the lowest priced, technically acceptable proposal. Read more
A newer version of this notice was posted Nov 4, 2026. See the latest version.
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From the notice
Request for Proposal: RFP No. PR452359 Dilution Refrigeration Systems Amendment 01: Extends Offers Due By Date to 11/16/2026 at 5 p.m. EST Adds Attachment L - Bidder's Questions 11-03-2026 Oak Ridge National Laboratory (ORNL), managed by UT-Battelle for the US Department of Energy, is inviting you to submit a Firm Fixed Price proposal for the following item listed below. An award will be made based on the lowest priced, technically acceptable proposal.
Eligibility and how to respond
Who can bid
- No set-aside: any business, large or small, can bid unless the notice says otherwise.
How to respond
- How and where to submit is in the notice text and its attachments on SAM.gov.
Notice details
- Posted
- Nov 3, 2026
- Notice type
- Solicitation
- Office
- Ornl Ut-Battelle LLC-DOE Contractor, Oak Ridge, TN
- Product/service code
- 6640 · Laboratory Equipment and Supplies
- Business type
- Electronic parts & equipment (supplies) (FedReady's grouping, from NAICS 334516)
- Versions
4 versions have been posted, newest first.
- Nov 4, 2026 · Amendment 0003Due Nov 16, 2026
- Nov 3, 2026 · Amendment 0002Due Nov 16, 2026
- Nov 3, 2026 · Amendment 0001 (this version)Due Nov 16, 2026 (changed)
- Oct 19, 2026 · SolicitationDue Nov 9, 2026
- Attachments
Past awards and competition
Who has won work like this before, the likely incumbent, and what similar contracts paid, from USAspending.gov.
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Terms on this notice: Solicitation