Cooling plate machining

Closed Solicitation Posted

Solicitation number
RFP382985
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

NAICS code
332710 Machine Shops
Place of performance
Illinois 60510, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of Energy's Fermi National Accelerator Laboratory seeks machining of CMS HGCAL cooling plates, with proposals due June 22, 2026. An additional engineering drawing (F10261983) was posted June 10, 2026.

Place of performance is Batavia, Illinois. The cooling plates are precision copper assemblies for the Compact Muon Solenoid Hadron Calorimeter EndCap, subject to detailed dimensional, tolerance, and surface-finish specifications governed by ASME Y14.5M-2009 standards. Manufacturing requirements include nine hole types (M2 through M6 threaded holes and counterbore features) machined across 20 layers with flatness and thickness tolerance maintenance throughout the process. Surface finish must not exceed Ra 3.2 on all machined surfaces, and burst edges must be broken to a maximum 0.5 millimeter. The cooling plate must remain free of cutting oil, grease, burrs, and chips, and be handled with fixtures to prevent bending. All inspection points and precision alignment holes require formal inspection. All features are controlled by a 3D STEP file. The NAICS code is 332710, Machine Shops; the PSC code is AJ13, General Science & Technology R&D Services and Experimental Development.

Notice text

2 versions

Update #2 · Latest ·

Cooling plate machining

June 10, 2026 = Additional drawing added for F10261983

Update #1 ·

Cooling plate machining

Files

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