Comprehensive Sewer System Rehabilitation

The work of this Contract includes furnishing all labor, materials, and equipment necessary to perform CCTV and cleaning of 8” sewers as well as rehabilitation of sewers through cured-in-place pipe (CIPP) lining, service lateral connection lining/or grouting, full length lateral lining, manhole rehabilitation, and spot replacement of sewers (if necessary). Scope of work includes CIPP lining of 8-inch and 16-inch gravity sewer; reinstating and installing service lateral connection liners or grout in 4-inch, 5-inch, and 6- inch services extending a minimum of 24-in into the lateral; installing full length service lateral liners; pre- and post- installation CCTV inspection; preparatory cleaning of sewers and service laterals where required, including heavy cleaning where required; excavation and replacement of 8-inch sewers (if necessary); management of all mainline and service flow; manhole rehabilitation including epoxy interior manhole lining; cleaning; removal of existing epoxy lining systems where required; resetting existing manhole frames and covers; installation of new manhole frames and covers and new bolt down frames and covers; filling of exterior drop connections and installation of new interior drop connections; installation of manhole benches and inverts; removal of manhole steps; rock and boulder excavation, and all miscellaneous work and cleanup required to complete the work.

Division 03 -	Concrete, Precast Concrete.
Division 33 -	Utilities, Sanitary Sewerage Utilities, Sanitary Utility Sewerage Piping, Sanitary Utility Sewerage Force Mains, Sanitary Utility Sewerage Structures.