B-21 Munitions Maintenance (MUNS MX) at Ellsworth Air Force Base (AFB), South Dakota (SD)

B-21 Munitions Maintenance (MUNS MX) at Ellsworth Air Force Base (AFB), South Dakota (SD): Project will construct a new single-story maintenance (MX) storage facility. Structure will consist of strip footings, load bearing insulated precast concrete walls, steel trusses and roof deck. Roof will be a standing seam metal roofing system with plywood underlayment. Interior partitions will be concrete insulated panels, precast concrete, and metal stud with gypsum board. Metal stud walls may contain sound deadening membrane as applicable to occupancy requirements. Facility will include approximately 929 SM of storage, approximately 315 SM for maintenance and approximately 325 SM for administration purposes along with other requirements for mechanical, electrical, and communications rooms. Building 88020 is currently unoccupied, has a footprint of 681 SM and will be demolished for this project.