This project involves replacing 186 windows, repairing 6 non-standard lunette/multi-lite windows, and replacing or repairing 15 mechanical openings with MAPES Panels or louvers at Building 52 on Fort Leavenworth. The contractor must provide all necessary supervision, labor, equipment, and materials to complete the work in accordance with provided drawings and specifications. Since B52 is a historic building, all work must conform to the Secretary of the Interior’s standards and guidelines for rehabilitation of historic properties. The location for performance is Fort Leavenworth. No budget amounts or specific timelines are mentioned in this description.