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    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC H191

    Product & Service Code

    PSC H191: Quality Control Services: Fuels, Lubricants, Oils, and Waxes

    53 contracts match PSC H191 (Quality Control Services: Fuels, Lubricants, Oils, and Waxes). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC H191Previewing 10 opportunities
    View PSC definition →
    Contracts
    53
    Records under this PSC
    Agencies in Preview
    4
    Distinct buyers in the latest sample
    NAICS in Preview
    3
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC H191.

    DEPT OF DEFENSE

    MIDDLE EAST REGION COMMERCIAL LAB TESTING

    Active

    AI Summary

    The Defense Logistics Agency seeks sources for laboratory testing of government-owned petroleum products in the Middle East. Interested parties must provide capabilities, past performance, and financial stability by October 30, 2026. Testing must meet military specifications and be conducted at specified locations with…

    VA

    Posted Oct 13, 2026Due Oct 30, 2026Sources SoughtNAICS 541380Sol: SPE60327R5X01
    View details→

    DEPT OF DEFENSE

    MIDDLE EAST BRIDGE ACTION

    Archived

    AI Summary

    The Defense Logistics Agency (DLA) Energy is seeking a six-month bridge action for laboratory testing of Government-owned petroleum products in the Middle East. This opportunity is a modification on contract SPE603-22-D-5003, aimed at ensuring the quality and compliance of petroleum products for the Department of War.

    VA

    Posted Oct 6, 2026JustificationNAICS 541380Sol: SPE603-22-D-5003
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    LABORATORY ANALYSIS OF MIDDLE DISTILLATE/DIESEL AND AVIATION FUEL

    Archived

    AI Summary

    The US Coast Guard is seeking qualified contractors for fuel testing services, including the provision and shipping of fuel sample kits worldwide. This Sources Sought Notice aims to identify potential sources for conducting fuel analysis and reporting results. Interested parties should respond with their capabilities a…

    MD

    Posted Aug 11, 2026Due Aug 25, 2026Sources SoughtNAICS 541380Sol: 70Z04026RFI62466
    View details→

    DEPT OF DEFENSE

    LABORATORY SERVICES PANAMA

    Archived

    AI Summary

    The Department of Defense is soliciting quotes for commercial lab testing services in the Panama region. The quote closing date has been extended to June 25, 2026, at 2:00 PM EST. Interested parties should refer to Amendment 0001 for the attached pricing sheet.

    VA

    Posted Jun 23, 2026Due Jun 25, 2026SolicitationNAICS 541380Sol: SPE603-26-Q-0501
    View details→

    DEPARTMENT OF ENERGY

    FUEL OIL ANALYTICAL TESTING SERVICES

    Archived

    AI Summary

    The Department of Energy is soliciting quotations for fuel oil analytical testing services at Brookhaven National Laboratory. The contractor will perform testing on fuel oil samples in compliance with NYSDEC and ASTM standards. The contract is anticipated to be Firm Fixed Price with a one-year base period and four opti…

    NY

    Posted Jun 3, 2026Due Jun 17, 2026SolicitationNAICS 541380Sol: SJ479099
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    H191--STORAGE TANK RENTAL

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking quotes for the rental of an above ground fuel storage tank at the Newington VAMC. This opportunity is set aside for Service-Disabled Veteran-Owned Small Businesses and requires compliance with specific performance standards. Quotes must be submitted electronically by the sp…

    ME

    Posted Feb 25, 2026Due Mar 4, 2026Combined Synopsis/SolicitationNAICS 238310Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24126Q0288
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    H191--TVHS Diesel Fuel Testing Base+4

    Archived

    AI Summary

    The Tennessee Valley Healthcare System is seeking quotes for the annual cleaning of five diesel fuel tanks to enhance efficiency. This RFQ is set aside for SDVOSB contractors and will result in a firm-fixed price purchase order. The contract includes multiple option years, with the base period starting on February 27, …

    TN

    Posted Feb 12, 2026Due Feb 20, 2026SolicitationNAICS 562910Service-Disabled Veteran-Owned Small Business Set AsideSol: 36C24926Q0083_2
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    H191--TVHS DIESEL FUEL TESTING BASE+4

    Archived

    AI Summary

    The Department of Veterans Affairs is presoliciting for annual fuel tank cleaning services for five diesel fuel tanks at the Tennessee Valley Healthcare System in Nashville, TN. The solicitation will be issued as a Request for Quotation (RFQ) on or about January 20, 2026, and is set aside for Service-Disabled Veteran-O…

    TN

    Posted Jan 20, 2026Due Jan 28, 2026PresolicitationNAICS 562910Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24926Q0083
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    H191--UST AND AST FUEL QUALITY TESTING

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking proposals for UST and AST fuel quality testing services at the West Haven VAMC. This opportunity is set aside for SDVOSBC and requires compliance with environmental standards. Interested bidders should refer to the attached documents for detailed requirements.

    ME

    Posted Jan 7, 2026Due Jan 14, 2026Combined Synopsis/SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24126Q0165
    View details→

    DEPT OF DEFENSE

    DOD PETROLEUM LABORATORY CORRELATION PROFICIENCY TESTING PROGRAM

    Archived

    AI Summary

    The Department of Defense is seeking proposals for a proficiency testing program aimed at enhancing the performance of DLA Energy and Military Service Program Laboratories in conducting ASTM test methods. This initiative will facilitate the comparison of test results with laboratories worldwide, ensuring high-quality s…

    VA

    Posted Jan 2, 2026JustificationNAICS 541380Sol: SPE60326R0516
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPT OF DEFENSE→DEPARTMENT OF HOMELAND SECURITY→DEPARTMENT OF ENERGY→DEPARTMENT OF VETERANS AFFAIRS→

    Adjacent NAICS Codes

    NAICS 541380NAICS 238310NAICS 562910

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