ITB-RS-2016-030 - Sunset Switchboard Replacement

Summary of Specifications:
The Monroe Metropolitan Wastewater Treatment Facility is seeking bids to replace the main switchboard at the Sunset Pump Station located at 1060 Sunset Blvd. Monroe, MI 48162. The project is to be bid as a lump sum. Scope of Work • Demo existing 1200 amp switchboard main section • Install new Square D 1200 amp switchboard main section (as described below) re-using existing feeds • Modify existing wire-way to accommodate new section Project Details 1200 amp Square D Custom Switchboard • QED Switchboard • UL 891/NATIONAL ELECTRIC CODE/NEMA PB-2 • System Voltage – 480V 3Ph 3W 60Hz • Source Description – Single Main • System Ampacity – 1200A • Bussing – Aluminum Plated w/ Tin and Copper Plated w/Silver • Max Available Fault Current (RMS) – 65kA • Enclosure – Type 1 • Accessibility: Front Only • No Horizontal Bus • Exterior Paint Color – ANSI 49 • Ground Lug provided for each device • Aluminum Ground Bus • Ground Indicating Lights • Dimensions – 30” W x 24” D x 91.5” H • Incoming Requirements o Suitable for use as Service Entrance o Entry Point: Left of Lineup Through The top o Connection Type – Cable o Power Meter – PM5563RD o 2 CTs PM5563 w/ Display – 3 phase 3 wire delta o 1 CPT PM5563 w/ Display – 3 phase 3 wire 480V delta • Mains o 1 – 1200AS/1200AT 480V 80% Rated 65kA 3 Pole UL, Fixed Mounted Electronic Trip Circuit Breaker: Type PJ o Ammeter Trip Unit, Long Time, Instantaneous Please see attached documents for additional information and instructions.