Specifications include, but are not limited to: The scope of work to include construction/installation of 20-inch through 36-inch diameter water transmission mains and demolition of existing buried gate valves,valve vaults and water mains for the Byrd Park Reservoir. Work also to include construction of precast concrete valve vaults, check valves and buried isolation valves. Pipe connections will be required to be connected to existing water mains while providing temporary support of existing utilities. Installation of line stops on 20-inch through 36 inchdiameter pipe will be required. Contractor to follow all erosion and sediment control as required. Some tree removal, tree protection, site restoration and pavement restoration will be required. Please see Byrd Park Reservoir Zone IN Supply Main and Inlet Valve Replacement plans and specifications for additional information