Mechanical Demolition 1. The demolition work required shall include, but not limited to, the following items A. Removal of chillers CH-1 and CH-2 (existing York chillers) and primary and secondary chilled water pumps. B. Disconnect chilled water supply and return water piping at the existing valves at the chillers and pumps to the piping connections. C. Removal of existing control wiring to BAS interfaced equipment such as the control valves, current transducers for status of pumps and chillers operation. Electrical Demolition 1. The demolition work required shall include, but not limited to, the following items. Carefully coordinate with the mechanical scope to include any items not specifically noted herein as part of the scope of work. A. Chillers and Chilled Water Pumps Replacement: Provide labor required to disconnect existing power circuiting to the existing chillers and pumps. The intent is to disconnect the power at this equipment and associated components such as any controlled devices such as powered valves, relays, sensors, etc., to be relocated in the chilled water piping system.
