SI Plane Mirrors BSA468459

Solicitation BSA468459 Copied Notice ID ff714d7dba0b44fe96b61c8e68993d41 Copied ENERGY, DEPARTMENT OF — BROOKHAVEN NATL LAB -DOE CONTRACTOR

SAM.gov

Posted

Sep 17, 2025

Deadline

Oct 10, 2025

Set-aside

NONE

NAICS

327215

PSC

AG13

Summary

AI-generated · Sep 19, 2025

Fabricate and polish two SI Plane Mirrors under the statement of work, supplying all labor, services, materials, and equipment. Dimensions: 508 5mm -0.0mm x 38.1 0.2mm x 9 mm0.1mm. As-polished slope errors must be <= 1 urad rms over the length, and as-polished roughness must be < 0.3 nm rms. Tangential radius must be > 25 km and sagittal radius > 5 km, with no coating.

Amendment 01 provides Questions and Answers and closes the Q&A session; see the attached Q&A for details. The remainder of the solicitation remains unchanged.

The Offeror shall furnish all labor, services, materials, and equipment in strict accordance with the statement of work to fabricate and polich two SI Plane Mirrors to the following specifications. Dimensions: 508 5mm -0.0mm x 38.1 0.2mm x 9 mm0.1mm As-polished slope errors <=1 urad rms (1 mm to the length of the mirror) As-polished roughness <0.3nm rms. Tangential radius >25 km Sagittal radius >5km No coating. BSA 468459 Amendment 01 - The purpose of this amendment is to provide Questions and Answers (Q&A) and to close the Q&A session. The remainder of the solicitation remains unchanged. See Q&A attachment.

From Presolicitation posted on Sep 17, 2025