Revitalization of Tactical Maintenance Facilities, Fort Riley, KS -- The Squadron Operations/Aircraft Maintenance Unit Facility consists of a single-story building of 4,386 square meters for the associated support areas for command and control, administration, flight operations training, aircraft mission planning and support, aircrew life support, mechanical equipment, electrical equipment, fire protection equipment, and other similar types of spaces. The building is equipped with fire protection systems, including detection, alarms, and sprinkler system; heating, ventilation, and air conditioning system. A new sewer lift station was installed to replace an existing active lift station in the building footprint. Designed to force protection requirements, appropriate stand off distances and blast force design were incorporated.