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Energy, Department of contract category

Argon Piping Supply, Installation and Testing

Energy, Department of · ENERGY, DEPARTMENT OF

This notice is not accepting responses (deadline was Apr 29, 2026, 8:00 PM EDT).

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Response deadline
Apr 29, 2026, 8:00 PM EDT
Posted
Mar 31, 2026
Solicitation
04012026
Set-aside
None listed
NAICS
PSC
Place of performance
Lead, SD, USA
Contracting office
FERMILAB - DOE CONTRACTOR · Batavia · IL
Source
SAM.gov · updated May 9, 2026

Description

As part of the DUNE experiment, approximately 40,000 metric tons of Argon is required to be transported from the surface to the Central Utility Cavern (CUC) at the 4850 Level. This Argon will arrive at the Ross Shaft Argon Receiving station in liquid form where it will be stored in tanks. It will then be converted to the gaseous phase, where it will be transported underground through a stainless-steel pipeline. This pipeline will be 8� diameter Schedule 10 between the Argon Receiving Facility and the Ross shaft, 6� diameter schedule 10 from Ross shaft collar to the 4850 Level, then return to 8� diameter schedule 10 from the Ross shaft to the CUC. This SOW defined as �Argon Gas Piping Supply and Installation for LBNF� outlines the requirements for the supply, installation and testing of a stainless-steel pipeline at LBNF as described above

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Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 42d2549de2d24ca88b37d36772f00fb0.

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