Specifications include, but are not limited to: The Project includes the following Work: Approximately 86,717 linear feet of 16-inch diameter buried PVC or Ductile Iron Pipe. Additionally, approximately 3,287 linear feet of pipe will be installed using horizontal directional drilling techniques. Approximately 1,005 linear feet of jacked or bored highway and railroad crossing casing pipe (24" diameter). Relocation and replacement of existing small diameter rural water lines and drain tile. Miscellaneous appurtenances including direct bury gate valves, manual air release valves, and blow-off assemblies. Temporary and permanent erosion control, fencing, reclamation and seeding. Corrosion protection system components including ground beds, rectifiers, galvanic anodes, and test stations. Components depend on type of pipe. Traffic control during construction. Pipeline pigging, flushing, hydrostatic pressure testing, and disinfection.