SNS 2KCB Cryo Control Valves
Closed Solicitation Posted
- Solicitation number
- JSA-25-R446017
- Agency
-
Department of Energy
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 332919 Other Metal Valve and Pipe Fitting Manufacturing
- Place of performance
- Newport News, Virginia 23606, United States
- Points of contact
Notice details come from SAM.gov. Updated .
About this opportunity
The Thomas Jefferson National Accelerator Facility (TJNAF), operating under the Department of Energy, is soliciting proposals for the design, fabrication, inspection, testing, and delivery of six SNS 2KCB Cryo Control Valves for the Spallation Neutron Source 2.1 K Cold Box project. These specialized cryogenic valves are required to maintain a bath of saturated liquid helium at 2.1 K inside the facility's cryomodules and will be classified as suction isolation, discharge isolation, bypass, and backfill valves. Bidders must be on TJNAF's Approved Vendors List for welding fabrication and must meet comprehensive technical, quality, and documentation requirements outlined in the statement of work. The evaluation will utilize a Best Value/Trade-Off selection process with technical factors weighted at 50% (including flow coefficient, heat leak, and general technical requirements), schedule at 30%, proposal completeness at 10%, and quality at 10%. Questions regarding the solicitation must be submitted by 4:30 PM Eastern on October 15, 2025, with proposals due by 4:30 PM Eastern on October 25, 2025.
This procurement does not utilize any set-aside designations and is open to all qualified contractors. The solicitation does not identify any incumbent contractors or provide specific budget ranges for the anticipated award value. TJNAF intends to award a firm fixed-price subcontract by November 2025, with delivery of all six valves required within 26 weeks after contract award. The work will be performed with delivery to Newport News, Virginia 23606. All proposals must be submitted electronically, and interested firms are encouraged to register for the specific solicitation on TJNAF's Solicitation Bulletin Board to receive automatic notifications of any amendments or additional information related to the requirement.
Notice text
To: Interested Firms
Thomas Jefferson National Accelerator Facility (TJNAF) invites you to participate in the
attached Request for Proposal (RFP) for the design, fabrication, inspection, testing, and delivery
of six SNS 2KCB Cryo Control Valves. All documents listed on the RFP form PD 6 are
contained within this email.
• All information has been posted on our Solicitation Bulletin Board –
http://www1.jlab.org/ul/Bus_ops/ . All documents listed on the RFP form PD 6 can be viewed and
downloaded from TJNAF’s solicitation bulletin board. In addition, this RFP will be posted
on SAM.gov.
• If you are interested in submitting a proposal in response to this solicitation, be sure to
register for this specific solicitation on the above website and let me know by a return
email. Any amendments or other information associated with the requirement will be posted
on the Solicitation Bulletin Board, and by registering, you will be automatically notified
when postings occur.
• Also, please pay very close attention to the Instructions to Offerors and adhere to the
proposal instructions to the letter. The format of your proposal is very important to facilitate
an efficient and timely review process.
• Please reference Solicitation # JSA-25-R446017 on all communication to TJNAF related to
this solicitation.
• If you are not interested in providing a proposal for this requirement, please send a “No Bid”
notification to me via email.
Please note the following important dates:
• Questions regarding the solicitation must be submitted in writing to me not later than 4:30
PM (Eastern Standard Time) on October 15, 2025. TJNAF will need time to respond to the
questions and in turn provide you the opportunity to incorporate any new information into
your proposals
• Proposals are due no later than 4:30 PM (Eastern Standard Time) on October 25, 2025
It is TJNAF’s intent to award a subcontract for the SNS 2KCB Cryo Control Valves by
November 2025.
Should you have any questions, please send an email to Jessie@jlab.org or call me at 757-269-
7061. If I am not available, you may contact Mitch Laney (laney@jlab.org) at (757) 269-5338.
Files
| File | Type | Posted |
|---|---|---|
| A14. JSA-25-P446017.pdf |
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