LBNF/DUNE-US Cryostat Temporary Ventilation
| Location: | South Dakota |
|---|---|
| Posted: | Jan 28, 2026 |
| Due: | Feb 9, 2026 |
| Agency: | ENERGY, DEPARTMENT OF |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | RFP-LBNF-372089-BF |
| Publication URL: | To access bid details, please log in. |
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- Contract Opportunity Type: Solicitation (Updated)
- Updated Published Date: Jan 28, 2026 03:58 pm MST
- Original Published Date: Dec 12, 2025 02:28 pm MST
- Updated Date Offers Due: Feb 09, 2026 04:00 pm MST
- Original Date Offers Due: Feb 06, 2026 04:00 pm MST
- Inactive Policy: 15 days after date offers due
- Updated Inactive Date: Feb 24, 2026
- Original Inactive Date: Feb 21, 2026
-
Initiative:
- None
- Original Set Aside: No Set aside used
- Product Service Code: 4130 - REFRIGERATION AND AIR CONDITIONING COMPONENTS
-
NAICS Code:
- 238220 - Plumbing, Heating, and Air-Conditioning Contractors
-
Place of Performance:
SD 57754USA
In support of the Long Baseline Neutrino Facility (LBNF) Deep Underground Neutrino Experiment (DUNE), Fermi Forward Discovery Group (FFDG) Far Detector Cryostat (FDC) Team requires an air handling unit that is constructed of shipping splits. The temporary cryostat ventilation is required during the installation of cryostat membrane, insulation, and detector components. The system will feed conditioned air to the cryostat and circulate air using large feedthroughs in the roof of the cryostat.
The air handling equipment will connect to the cryostat via non-conductive duct material to custom duct adapters as provided by FFDG. The air handling equipment shall be electrically connected in conduit to the designated power panel which are provided by the FFDG.
- Kirk Rd. & Pine St.
- Batavia , IL 60510
- USA
- Bridget Fugett
- bridget@fnal.gov
- Phone Number 8152459847
- Jeremy Duncan
- jeremyd@fnal.gov
- Phone Number 8653000443
- Jan 28, 2026 03:58 pm MSTSolicitation (Updated)
- Jan 21, 2026 07:47 am MST Solicitation (Updated)
- Dec 16, 2025 10:17 am MST Solicitation (Updated)
- Dec 12, 2025 02:28 pm MST Solicitation (Original)
Related Document
| Dec 12, 2025 | [Solicitation (Original)] LBNF/DUNE-US Cryostat Temporary Ventilation |
| Dec 16, 2025 | [Solicitation (Updated)] LBNF/DUNE-US Cryostat Temporary Ventilation |
| Jan 21, 2026 | [Solicitation (Updated)] LBNF/DUNE-US Cryostat Temporary Ventilation |
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