RFI 00082-CAB Addendum No. 1.zip

This document is an Request for Information (RFI) Addendum No. 1 issued by Brookhaven Science Associates (BSA) for the Department of Energy Office of Basic Energy Sciences, seeking expressions of interest for four (4) Assembly of 98 MHz NCRF cavities for the Electron-Ion Collider (EIC) High-Store Ring (HSR) project. The RFI solicits capabilities, estimated lead times, compliance matrix details, and budgetary pricing from potential vendors, with electronic submissions required by October 14, 2025, to be emailed to Cindy Blanchard at cblanchar@bnl.gov.

The addendum specifically adds step files for Drawing No. 2401M5099 to the original RFI, with all other terms remaining unchanged. Key attachments include a Statement of Work, Technical Specifications, specific drawings, quality assurance documentation, and BSA General Terms and Conditions. This is a pre-solicitation informational request and not a commitment by the U.S. Government, designed to survey available resources for the specialized cavity assembly project at Brookhaven National Laboratory.