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Fuel Tank Inspection, Test and Maintenance Service at Osan AB, Korea

Issued by DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0906 AQ CO CONTRACTING BAT · via SAM.gov — US federal contract opportunities

Published
9 Sept 2026
Closes
7 Oct 2026, 04:00 UTC
Reference
W90VN626QA018
Location
United States
Sector
Financial & Professional Services

Details

DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0906 AQ CO CONTRACTING BAT is soliciting Fuel Tank Inspection, Test and Maintenance Service at Osan AB, Korea. Solicitation number W90VN626QA018. Classified under NAICS 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Product/service code Z1GC — MAINTENANCE OF FUEL STORAGE BUILDINGS. Responses are due by 07 October 2026 04:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

The purpose of this amendment is to add Sub Clin each Clin and correct Instruction to Offerors and Evaluation. See amended Attachment 2, 3 and new Attachment 5. All other terms and conditions are not changed.

Context for bidders

We hold 5 notices from DEPT OF DEFENSE · DEPT OF THE ARMY · AMC · ACC · ACC-OO · 411TH CSB · 0906 AQ CO CONTRACTING BAT, going back to September 20264 of them still open. They buy mostly in Financial & Professional Services, Chemicals & Materials and electronics-semiconductors. There are 293 open Financial & Professional Services tenders in United States. This one closes in 28 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this financial & professional services opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

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