The work involves replacing the Substation Alpha Feeder Protection Relays at Building 11912 on Dyess AFB. The contractor will install and wire two government-furnished GE 850 relays, program them to match existing GE 760 settings, and test functionality. Coordination with the Electrical Shop is required before energizing and for any necessary power outages. Commissioning and full-load testing will be witnessed by Electrical, Contracting, and R&O personnel. No budget or timeline details are specified.