SAMDaily.us | SRCSGT | 99 | DUNE ""Warm Structure"" Steel Fabrication

SAMDAILY.US - ISSUE OF AUGUST 30, 2025 SAM #8678
SOURCES SOUGHT

99 -- DUNE ""Warm Structure"" Steel Fabrication

Notice Date: 8/28/2025 5:33:37 PM
Notice Type: Sources Sought
NAICS: 332710 — Machine Shops
Contracting Office: BERKELEY NATL LAB - DOE CONTRACTOR Berkeley CA 94720 USA
ZIP Code: 94720
Solicitation Number: BZ-2025-14
Response Due: 10/8/2025 3:00:00 PM
Archive Date: 10/23/2025
Point of Contact: Brian Zatkow, Phone: 510-495-2547
E-Mail Address: bzatkow@lbl.gov
(bzatkow@lbl.gov)
Description: Lawrence Berkeley National Laboratory is conducting market research to identify sources that possess the capabilities and experience necessary to fabricate a steel �Warm Structure� to meet AISC 360 Specification for Structural Steel Buildings in support of the DUNE-ND project. A key component of DUNE-ND is a particle detector housed inside of an insulated cryogenic tank or cryostat. The cryostat is filled with liquid argon and uses a membrane construction. The exterior steel frame, referred to as the �Warm Structure,� is the subject of this Request for Information. Please see the attached RFI document and technical drawings for more details and response instructions.
Web Link: SAM.gov Permalink
(https://sam.gov/opp/5176fcd576bf447e811e1ebc31188df7/view)
Place of Performance: Address: Batavia, IL 60510, USA; Zip Code: 60510; Country: USA
Record: SN07572138-F 20250830/250828230057 (samdaily.us)
Source: SAM.gov Link to This Notice
(may not be valid after Archive Date)

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