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This Combined Synopsis/Solicitation opportunity from Department Of Commerce was posted on June 16, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Liquid Scintillation Counter

Closed
1333ND25QNB150208-AFederal

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Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 334519
New
DIBBS
PROBE, HUMIDITY-TEMPERA
Solicitation # SPE4A5-27-T-2034
Solicitation SPE4A5-27-T-2034 is a request for quotations from the DLA Weapons Support ASC Supplier Oper OEM Division for the procurement of 12 humidity-temperature probes, identified by NSN 6685008037705. This critical application item must adhere to basic specification MIL-DTL-27723F and utilize connector class H per MIL-DTL-5051H with pin arrangements following MIL-STD-1651A Appendix A. The contract requires a first article test consisting of three probes, with the resulting test report conforming to MIL-HDBK 831. A specific focus is placed on monitoring sensor resistance during testing to ensure conformance with section 3.4.2.1, as failure to maintain these values will result in sensor failure. The procurement is not a small business set-aside and requires compliance with the Buy American Act and the Berry Amendment. Delivery is set as FOB Origin, with inspection and acceptance also occurring at the origin. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129. Due to the nature of the materials, suppliers must provide Safety Data Sheets and Hazard Warning Labels for approval by technical personnel prior to award in accordance with 29 CFR 1910.1200. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and adherence to NIST SP 800-171 and DFARS cybersecurity standards for safeguarding covered defense information.
DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 15 hours ago

DEADLINE

in 7 days

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The contract involves the procurement of a liquid scintillation counter, specifically a BRAND NAME OR EQUAL - Hidex 300 SL automatic liquid scintillation counting system, to support the Radiation Safety Division at NIST's Gaithersburg, Maryland campus. The Radiation Safety Division is tasked with managing radiation protection and regulatory compliance related to radioactive materials, including identifying and quantifying sources emitting alpha, beta, and gamma radiation. This equipment replacement is essential to ensure accurate detection of low-energy beta radiation in samples, which is critical for meeting NRC, DOT, and EPA regulatory requirements for sample analysis, transportation, and disposal. The solicitation, posted on June 16, 2025, under the number 1333ND25QNB150208-A, emphasizes a small business set-aside under the FAR 19.5 regulation, with responses due by June 25, 2025. The contract is managed by the Department of Commerce, NIST, with Robert Singman serving as the primary contact. The procurement aims to maintain the integrity and functionality of the radiation safety program by replacing aging instrumentation, thereby ensuring compliance with federal regulations and supporting the division’s ongoing radiation safety responsibilities.

General Info

NIST seeks small business supply of Hidex 300 SL liquid scintillation counter by June 2025.

NAICS

334519 - Other Measuring and Controlling Device Manufacturing

Place of Performance

Gaithersburg, MD, 20899, USA

Set-Aside

SBA

Documents

2

RFQ 1333ND25QNB150208-A – Liquid Scintillation Counter

PDF, High priority: read this firstrfq
High

SOW - Liquid Scintillation Counting Systems (Hidex 300 SL)

PDF, High priority: read this firstsow
High

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Timeline

PhaseClosed
Posted

Combined Synopsis

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Commerce Nist
Contacts1 person available
OfficeGAITHERSBURG, MD, 20899, USA
Organization / AgencyDepartment Of Commerce Nist
Office AddressGAITHERSBURG, MD, 20899, USA

Full Description

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The National Institute of Standards and Technology (NIST), Radiation Safety Division (RSD) is responsible for radiation protection and regulatory compliance matters for NIST's radioactive materials license at the NIST Gaithersburg, MD campus. As part of managing the radiation safety program, RSD is obligated to identify and quantify small radioactive sources and samples containing alpha, beta, and gamma emitting nuclides. Identification and quantification are required to comply with Nuclear Regulatory Commission (NRC) regulatory requirements, Department of Transportation (DOT) shipping requirements and for Environmental Protection Agency (EPA) disposal requirements. In order to ensure functional and calibrated instruments are available for the Source Users to conduct their surveys, Gaithersburg RSD needs to procure a liquid scintillation counter to replace the current aging instrument to accurately detect low energy beta radiation in samples. The requirement is for a BRAND NAME OR EQUAL -- Hidex 300 SL automatic liquid scintillation counting system.

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The National Institute of Standards and Technology Center for Neutron Research requires packaging and shipping services to transfer spent fuel elements from its facility in Gaithersburg, Maryland, to the Department of Energy Savannah River Site near Aiken, South Carolina. This requirement is structured as a single firm-fixed-price purchase order consisting of one base shipment to be completed by December 31, 2028, with an optional second shipment to be completed by December 31, 2030. The contractor is responsible for providing all necessary project management, labor, and equipment, including the shipping cask, transfer cask and basket, and all rigging and lifting machinery required for movement. The procurement is classified under NAICS code 484230 for specialized long-distance trucking. Award will be granted to the lowest priced, technically acceptable quoter, with evaluations based on technical capability to meet or exceed the Statement of Work and price reasonableness. Strict adherence to Nuclear Regulatory Commission and Department of Transportation regulations is required, including compliance with 10 CFR 73 for information security. All bidders must maintain active registration in the System for Award Management and provide a technical quotation and a firm-fixed-price quotation. Payment will be processed electronically through the U.S. Department of the Treasury's Invoice Processing Platform System.
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The National Institute of Standards and Technology is conducting market research through a Request for Information for the Building 215 Advanced Measurement Laboratory cleanroom repair and HEPA filter replacement project in Gaithersburg, Maryland. This initiative follows a previous solicitation that failed to produce an acceptable offer, prompting NIST to reassess its acquisition strategy and seek industry feedback on constructability, cost, and schedule feasibility. The project scope involves the modernization of an 1,800 square meter facility, including the replacement of approximately 1,200 HEPA filters, 70 VAV terminal units, and 54 airflow monitoring devices, as well as the installation of 32 exhaust air control valves and associated ductwork repairs, testing, and recertification. A critical component of the project is the proposed phasing plan, which aims to minimize research disruptions by utilizing 19 construction phases, including 18 critical cleanroom outage phases. Each critical outage is currently envisioned as a nine-day window starting Friday evening and requiring 24/7 operations to achieve ready-for-re-occupancy by the following Monday morning. NIST is specifically requesting rough-order-of-magnitude cost estimates and industry input on whether this aggressive outage schedule is realistic or if it creates prohibitive risks and costs. Responses, including company experience and recommendations for improving competition and project execution, are due by October 14, 2026.
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