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City of San Leandro Installation Agreement – Att A Page 10 of 17 • Start-up/testing of the new units. The Scope of Work excludes: • Undisclosed electrical and structural upgrades/modifications. • Roofing other than repairs required for new roof curb adapters. Main Library Controls Recommission the existing Johnson Controls BAS. The Scope of Work includes: • Verify control components wired to each controller, including disconnecting wire to confirm failures are reporting correctly. • Verify operation of all phases for each piece of HVAC equipment connected to the BAS in heating, cooling and/or economizer modes. • Verify valve and/or damper actuators are operating correctly according to the control signals. • Reprogram equipment occupied/unoccupied schedules and set points according to facility occupied hours. • Provide a system start-up and report indicating system deficiencies. The Scope of Work excludes: • Any repair or replacement of existing control system components. Mechanical Replace two (2) packaged HVAC units with new high efficiency units of similar size and capacity. Please refer to the HVAC Mechanical Inventory for equipment size and location. The Scope of Work includes: • Removal and proper disposal of the existing units per EPA guidelines. • Proper disposal or containment of refrigerant. • Installation of two (2) new packaged units. • Duct/curb modifications needed to install units. • Disconnection/reconnection of the existing electrical and gas service. • Installation of new electrical disconnects. • Protective coil coatings on the new units. • Installation of economizers and MERV 13 filters as per manufacturer’s recommendations. • Disconnection/reconnection of existing condensate drain lines. • Disconnection/reconnection to the existing BAS. • Start-up/testing of the new units. The Scope of Work excludes: • Undisclosed electrical and structural upgrades/modifications. • Roofing other than repairs required for new roof curb adapters. 43