Loren Data's SAM Daily™

SAMDAILY.US - ISSUE OF APRIL 23, 2025 SAM #8549
SOLICITATION NOTICE

A -- Radial Collimator Equipment

Notice Date

4/21/2025 5:45:03 AM
 

Notice Type

Solicitation
 

NAICS

333248 —
 

Contracting Office

ORNL UT-BATTELLE LLC-DOE CONTRACTOR Oak Ridge TN 37831 USA
 

ZIP Code

37831
 

Solicitation Number

PR368222
 

Response Due

4/25/2025 9:00:00 AM
 

Archive Date

04/25/2025
 

Point of Contact

Jared Bowlus, Markus Camfield
 

E-Mail Address

bowlusja@ornl.gov, camfieldma@ornl.gov
(bowlusja@ornl.gov, camfieldma@ornl.gov)
 

Description

The High Flux Isotope Reactor (HFIR) HB-2A POWDER instrument is undergoing an improvement project to upgrade the detector with the Modular Interdigitated Detector Array System (MIDAS). This new detector upgrade will allow for continual coverage of the powder diffraction neutron scattering volume without rotation of the detector, as the current instrument operates. This will provide a significant increase in instrument experiment throughput by decreasing scan times by roughly 30x. Part of the new detector array will require a fine radial collimator to filter the sample scattered neutrons and provide adequate detector resolution for proper data acquisition. The new radial collimator will require an oscillation system (�2 degrees) to effectively reduce background noise and unnecessary scattering from the sample environment. The collimator will be mounted above the oscillation system and the assembly will be located inside the instrument shielding between the sample center and the detector array. Specification - HB2A-EQ-20-0001 outlines the technical specifications for the fabrication and procurement of the MIDAS radial collimator and RFP-PR368222 outlines technical and price proposal requirements.
 

Web Link

SAM.gov Permalink
(https://sam.gov/opp/ef4c87dc8d774edaaa05cf6ef23b61f3/view)
 

Place of Performance

Address: Oak Ridge, TN 37830, USA

Zip Code: 37830

Country: USA
 

Record

SN07415234-F 20250423/250421230044 (samdaily.us)
 

Source

SAM.gov Link to This Notice
(may not be valid after Archive Date)

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