This is a MATOC work plan for the expansion of a doorstop parking apron at Osan AB. The project has an estimated price range of $1,000,000 to $5,000,000. A mandatory site visit is scheduled for December 30, 2025, at the main entrance of Building 600 on Osan AB. The statement of work and drawings have been revised to a version dated January 21, 2026. Offerors planning to subcontract more than 50% of the work must include specific subcontractor data in their technical proposal and obtain prior written approval.