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ORNL High Flux Isotope Reactor GP-SANS Polarizer

AMENDMENT 02: Extends Date Offers Due to 08/03/2026. The High Flux Isotope Reactor (HFIR) at Oak Ridge National Laboratory (ORNL) is a high-flux research reactor that, in addition to isotope production, serves as a steady-state neutron source for a suite of neutron scattering instruments. Among these, the General-Purpose Small-Angle Neutron Scattering (GP-SANS) instrument is being upgraded to incorporate incident beam polarization capabilities. This enhancement will enable spin-resolved SANS measurements, allowing for the separation of nuclear and magnetic scattering components and facilitating studies of magnetic order, spin textures, and correlated spin structures. A critical component of this upgrade is the integration of a polarizing cavity, which utilizes magnetized supermirrors or transmission-based polarizers to produce a beam of neutrons in a well-defined spin state prior to their interaction with the sample. This capability is essential for conducting polarization analysis and advanced techniques such as polarization contrast measurements and vector-magnetic SANS. This specification defines requirements for materials of construction, fabrication, inspection, and delivery to the Company of a complete polarizing cavity and magnetic housing assembly. The polarizing cavity and magnetic housing assembly shall be installed at the GP-SANS instrument.

AgencyENERGY, DEPARTMENT OF
NAICS334516
PlaceOak Ridge, TN
SAM.gov· Posted Jul 14, 2026#PR449089
ContractTotal Small Business Set-Aside (FAR 19.5)2 days left

Laser Engraving System

This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with the format in FAR 12.6, as supplemented with additional information included in this notice. The 164th Airlift Wing located at 4593 Swinnea Memphis, TN 38118 is issuing an RFQ for commercial single award contract. The North American Industry Classification System (NAICS) Code for this requirement is 333517 Machine Tool Manufacturing, with a Small Business size standard of 500 employees. This announcement constitutes the only solicitation; quotes are being requested and a written solicitation will not be issued. This document incorporates provisions and clauses that are in effect through the Federal Acquisition Circular (FAC) 2026-01 effective date 03/13/2026. This Request for Quote (RFQ) for Laser Engraving System is being set aside for Total Small Businesses. The Government intends to award a Firm-Fixed Price contract. If you cannot quote all items requested in this RFQ, please submit quote on what you can provide, as it may be considered if government determines best for the government, however it's the government's intent to award to a vendor who can provide all that is requested. Meaning, the goal of this solicitation is to find a small business to fill the requirements of the 164th Airlift Wing. FAR 52.232-18 Availability of Funds (Apr 1984) Funds are not presently available for this contract. The Government’s obligation under this contract is contingent upon the availability of appropriated funds from which payment for contract purposes can be made. No legal liability on the part of the Government for any payment may arise until funds are made available to the Contracting Officer for this contract and until the Contractor receives notice of such availability, to be confirmed in writing by the Contracting Officer. (End of Clause) Please provide a quote for the items below and in accordance with the attached requirements for laser system. Quote shall be FOB destination with shipping charges included in quote. 1. Micro 48”x24” (open top) Laser System (refer to attachment for specifications)

AgencyDEPT OF DEFENSE
NAICS333517
PlaceMemphis, TN
SAM.gov· Posted Jul 10, 2026#W50S9926Q1002