Precision Granite Surface Plate Lapping and Resurfacing

The contract requires precision lapping and resurfacing of granite surface plates to restore their flatness and dimensional accuracy in strict compliance with ASME B89.3.7-2013 standards, encompassing thorough inspection, controlled material removal, and final certification to ensure metrological integrity. The work demands specialized expertise in surface plate restoration, with all processes calibrated to meet the demanding tolerances specified by the standard, ensuring the plates are returned to optimal performance for high-precision measurement applications. This subcontract is a total small business set-aside under SBA guidelines and falls under NAICS code 332999, indicating it is targeted exclusively toward small business contractors. The place of performance is specified as Mechanicsburg, Pennsylvania, with a zip code of 17050, and the contracting activity is attributed to the DCSO Richmond Division #1 under the Department of Defense. The solicitation was posted on June 24, 2026, with a firm response deadline of July 25, 2026, at 3:59 AM Eastern Time, requiring all proposals to be submitted prior to this cutoff to be considered for award.