Major components of Project Work consist of demolition of existing 66kv outdoor substation including all ancillaries and the 12kv switchgear inside the co-generation plant. Provide new 5kv switchgear (with provision for future automation and controls) and utility metering section. Provide battery, battery charger, enclosure, and battery calculation. Provide from spare circuit breaker of new switchgear temporary power supply to feed the existing “MCC-A” located in Co-Gen Building while the new feed is in construction. Provide new equipment pad for Southern California Edison equipment and new 5kv switchgear equipment, including underground conduit. Demolish the existing Transformer “A” located outdoor and intercept the pathway and provide new 5kv conductor to re-feed the existing 5kv “MCC-A”. Provide methods and schedule of shutdown to DSH – Metropolitan State Hospital (MSH) for approval. The schedule of shutdown shall have minimal impact to the operation of the facility.