Supply of Calibration and Reference Standards

The contract requires the supply of calibrated railcar bearing samples containing precisely defined defects such as microcracks and spalls, intended for use in calibrating and verifying the performance of inspection and detection equipment. These reference standards are critical for ensuring the accuracy and reliability of diagnostic tools used in railway maintenance and safety operations. The samples must be manufactured to exact specifications to replicate real-world bearing failures, enabling consistent and repeatable testing protocols across systems and facilities. The work is to be performed at Simi Valley, California, with a NAICS code of 332996 indicating classification under Other Fabricated Metal Product Manufacturing. This is a subcontract arrangement under the Federal Railroad Administration, part of the Department of Transportation, and the solicitation was posted on June 29, 2026. The focus is on delivering high-fidelity calibration standards that meet rigorous technical benchmarks to support federal rail safety initiatives, though no specific set-aside or point of contact details are provided.