Fuel Quality Testing and Certification

The contract seeks a qualified third-party provider to conduct fuel quality testing and certification for #2 Diesel Clear to ensure full compliance with ASTM D975 standards. This includes the systematic sampling of each fuel batch, detailed laboratory analysis of critical parameters such as sulfur content, cetane index, and water separation characteristics, and the timely issuance of a certified Certificate of Conformance for each tested lot. The work must be performed with precision and documented thoroughly to meet federal regulatory expectations and support safe, reliable fuel use across federal operations. This subcontract is set aside exclusively for small businesses under the SBA Total Small Business Set-Aside provision, targeting vendors that fall within the NAICS code 541380 for other scientific and technical consulting services. The opportunity is managed by the Department of the Interior’s Great Plains Region, with responses due by May 12, 2026, at 10:00 PM. While the location of performance is not specified, the testing and certification services must be capable of supporting nationwide or regional fuel distribution needs, and all deliverables must align with federal quality assurance protocols without reliance on external documentation or references.