The scope of work includes, but is not limited to the following: 1. Preliminary Design Report for a new Bidirectional 4160 Volt, 60 Hertz / 6600 Volt, 25 Hertz Voltage Pure Sinewave Static Frequency Converter in the power range of 20 to 25 Megawatts and all ancillary requirements, stamped by a Professional Engineer, to be turned over to SWBNO as property of SWBNO upon acceptance. 2. Selection and specification of a static frequency converter compatible with SWBNO’s existing electric motors. 3. Identify and determine the viability of a proposed location for the new equipment. All aspects location shall be studied from structural analysis to equipment clearances. 4. Design the switchgear additions and reconfigurations required for the integration of the new frequency converter into the existing system.