Monochromatic Slits and Viewing Screens for COSMIC 7.0.1 and MAESTRO 7.0.2

Dear Prospective Offeror: The University of California, on behalf of the Lawrence Berkeley National Laboratory (LBNL), would like to invite you to participate in the Request for Proposal (RFP) No. MG-01222024, Monochromatic Slits and Viewing Screens for COSMIC 7.0.1 and MAESTRO 7.0.2. The RFP and associated documents (listed below) are attached to this message. The documents are associated with the email address receiving this notification. If this is not the correct email address, please notify me. Please reply to this email to confirm receipt. RFP documents include:

RFP and Proposal Instructions Sample Subcontract and its incorporated documents SOW General Provisions Commercial Supplies & Services, dated 12/22/23 General Provisions for Commercial Supplies & Services (Foreign), dated 12/22/23 Compliance Matrix Representations & Certification Price Proposal Schedule Attachment A TIMELINE OF EVENTS Release RFP – 01/22/2024 Supplier Questions Due - 02/14/2024 - submit via email to mggrausz@lbl.gov Proposals Due - 03/11/2024 - submit via email to mggrausz@lbl.gov Dear Prospective Offeror, Please see attached Revision No.01 to RFP MG-0122024 with the new questions due on 02/14/2024 and the new proposal due date of 03/11/2024.

All other information conditions and provisions of this request for proposal remain in effect. Also, find attached the answer to the question referring to this request for proposal. Thank you, Thank you