Loren Data's SAM Daily™

SAMDAILY.US - ISSUE OF APRIL 02, 2026 SAM #8893
SOLICITATION NOTICE

41 -- LBNF/DUNE-US Cryostat Temporary Ventilation

Notice Date

3/31/2026 10:20:41 AM
 

Notice Type

Solicitation
 

NAICS

238220 — Plumbing, Heating, and Air-Conditioning Contractors
 

Contracting Office

FERMILAB - DOE CONTRACTOR Batavia IL 60510 USA
 

ZIP Code

60510
 

Solicitation Number

RFP-LBNF-372089-BF-01
 

Response Due

5/12/2026 3:00:00 PM
 

Archive Date

06/15/2026
 

Point of Contact

Bridget Fugett, Phone: 8152459847, Jeremy Duncan, Phone: 8653000443
 

E-Mail Address

bridget@fnal.gov, jeremyd@fnal.gov
(bridget@fnal.gov, jeremyd@fnal.gov)
 

Small Business Set-Aside

NONE No Set aside used
 

Description

The general purpose of this Subcontract is the acquisition of an air handling unit constructed of shipping splits, which 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 is provided by FFDG. The scope encompasses an air handling system, specifying the total air flow into the cryostats. This includes ducting (flexible or fixed) connecting the air handling equipment to the cryostat input ports. The vendor will procure all materials, fabricate, assemble, test, package, deliver, and install the completed product for the Long Baseline Neutrino Facility (LBNF) Deep Underground Neutrino Experiment (DUNE), Far Detector and Cryogenics (FDC) subproject, located at the 4850 level underground at the Sanford Underground Research Facility (SURF) in Lead, SD.
 

Web Link

SAM.gov Permalink
(https://sam.gov/workspace/contract/opp/8440bc1d1f794908afa877498ef4724c/view)
 

Place of Performance

Address: Lead, SD 57754, USA

Zip Code: 57754

Country: USA
 

Record

SN07763465-F 20260402/260331230045 (samdaily.us)
 

Source

SAM.gov Link to This Notice
(may not be valid after Archive Date)

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