Notice of Intent to Sole Source Cesium-137 with Installation and Irradiator Calibration

Closed Special Notice Posted

Solicitation number
USUHS_NoticeOflntent_Cesium-137
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Place of performance
Bethesda, Maryland 20814, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The Uniformed Services University of the Health Sciences issued a notice of intent to sole-source a Cesium-137 radioactive source (approximately 1000 Ci) with installation and calibration services from Hopewell Designs, Inc., with a June 6, 2026 response deadline. The contract will be firm-fixed-price on a commercial basis. The sole-source justification rests on Nuclear Regulatory Commission licensing requirements: the GC-60 irradiator is regulated under NRC Material License 19-08330-02, which mandates that repair activities be performed only by an NRC-licensed person or company, and Hopewell Designs holds proprietary rights to the GC-60 hardware and software as the only entity capable of meeting this requirement. Pursuant to FAR 5.207(c)(16)(i), USU invites all responsible sources to submit capability statements, proposals, or quotations providing clear and convincing evidence that competition would be advantageous to the Government, would not be cost or time prohibitive, and that the offeror can satisfy the stated needs. The Government will not reimburse response costs. Additional details are contained in the attached Notice of Intent to Sole Source document.

Notice text

Unifomred Services University of the Health Sciences intends to award a sole-source, firm-fixed-price commercial contract for Cesium-137 source, approximately 1000 Ci (37 TBq), with installation and calibration of the existing Hopewell GC-60 irradiator. Refer to the attached Notice of Intent to Sole Source for aditional information.   

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