The project scope of work will consist of providing an installation to replace the existing exterior generator with new, provide a new UPS distribution panel, provide a new EDP panel, provide a new tie breaker for the existing ATS, and provide new roof top HVAC Unit. The contractor will need to use their expertise to provide a phasing plan to coordinate equipment installation and all shutdowns with the least amount of disruption to the Data Center. The electrical service and HVAC upgrades will require working in an active/occupied administrative building. Dust control measures are required to protect existing data center, electrical equipment, and occupants. Equipment upgrade scope includes work in the switch gear room and active data center.