Scope of work consisted of installation of all substation steel, GIS Bus, GIS Breakers, GIS Voltage Transformers, GIS Switches, and substation lighting for 69kV/138kV switchyards. Includes the installation and termination of all control cables and local control cabinets.  Vacuum and filling of all GIS equipment, and assist in HI-Pot testing.  Installation of station power for (2) control house, including the installation of all relay and communication panels, and miscellaneous power panels within the control houses for lighting, crane hoist power, receptacles, and lighting.  Installation of transformer blast wall, above grade grounding, and above grade conduits.  Installation of various relay panels, substation steel, substation equipment, substation bus, and control cable for (2) remote ends.  Also removal of existing substation steel, equipment, transformers, and control cables.