Southampton Street Yard Watermain Replacement and Parking Lot Repaving

1. Replace existing water mains with new High-Density Polypropylene piping sized to meet the current flow requirements to comply with the NFPA and local fire code requirements for the fire safety and the required FDA potable water supply pressure. 2. Install new Fire Hydrants and replace existing (all the new hydrants will be installed with cathodic protection anodes). 3. Perform final pipe connections in each building. 4. Replace old degrading backflow preventers and install new backflows in the buildings that do not currently have them. 5. Repaving and concrete repairs will be performed accordingly at the areas where trenching is required. 6. The existing parking lot will be repaved, grinding off the top-coat and repairing the pot-holes and resurfacing the black top to eliminate the trip hazards and water pooling. 7. Water main installation in this phase consists of all the water mains from the Meter pit to all the yard buildings except the water main to the High-Speed Rail Building. 8. The Car Wash’s existing water meter is in a remote location and requires driving and track protection for servicing it or shutting the valve. It will be relocated within the immediate car Wash Building area for faster and safer access. Also, a new Fire Hydrant will be installed by the Car Wash to meet the NFPA and fire code.

Site Development.

Division 31 -	Earthwork.
Division 32 -	Exterior Improvements.
Division 33 -	Utilities.