Specifications include, but are not limited to: 2 Type III Outfall Manholes with new Tide Check Valves, 1 Type II Outfall Manhole with new Tide Check Valve, 1 48-inch Tide Check Valve in existing manhole, 1 Type II Manhole, 1 Type II Catch Basin Manhole, 1 Type I Catch Basin Manhole, 1 Storm Drain Containment Vault, Replacement of 1 Type I Manhole Components, Replacement of 1 Type III Manhole Components, Abandonment of 1 Storm Drain Containment Vault, Removal of 2 Manholes, 70 linear feet (LF) of 36-inch Ductile Iron (DI) Pipe, 64 LF of owner furnished 36-inch DI Pipe, 47 LF of 18-inch DI Pipe, 12 LF of 12-inch DI Pipe, 45 LF of 36-inch ADS-HP Pipe, 194 LF of owner furnished 36-inch ADS HP Pipe, 15 LF of 18- inch ADS-HP Pipe, 393 LF of 36-inch Cured in Place Piping (CIPP), 216 LF of 18-inch CIPP, 42 LF of 12-inch CIPP, Sliplining 137 LF of 30-inch Corrugated Metal Pipe (CMP) with 18-inch SDR 21 high density polyethylene (HDPE) pipe, Annular Space Grouting, Abandonment of 125 LF of existing 36-inch Storm Drainpipe, Heat Trace Installation, Associated Paving and Surface Restoration, and Riprap Placement.
