The Project consists of permitting, design, and construction services for a DB Team to demolish and remove the existing metal-clad switchgear and its components from the Project Site. The switchgear consists of Westinghouse air-blast type circuit breakers installed circa 1950. The DB Team must then provide arc-resistant switchgear compatible with the existing substation infrastructure, and which must be assembled and tested prior to delivery. The relays, meters and controls must be provided in the enclosures and pre-wired according to Seattle City Light (SCL) specifications and standards. SCL Substation Crews will install the connections for the control and alarms from the control room to the new switchgear and assist the DB team with performing the relay commissioning.
