The document is a solicitation from the Department of the Army for secured facility guard services. It provides instructions for submitting proposals, including requiring that proposals be received by January 14, 2021 at 4:00 PM EST. Offerors are instructed to provide up to five past performance references for relevant previous contracts in Volume III of their proposal. For each reference, they should include details of the contract and objectives, and describe how the work was relevant to the requirements of the current solicitation.