Troop construction using COS Envelope
Members of the 310th Engineering Detachment work on construction a Joint Air Ground Station building in Qatar. The building is being built using troop labor from a design from the U.S. Army Corps of Engineers Middle East District's Center of Standardization for Nonpermanent Facilities (COS). The COS maintains a library of off the shelf designs that can be adapted for almost any purpose. Using COS designs can save significant time and money in the construction process.