Grantwood Acres Sewer Pipeline Rehabilitation

Provide rehabilitation of sewer pipelines and conduits by the installation of a resin-impregnated flexible tube that is either inverted or pulled into the original pipeline/conduit and expanded to fit tightly against said pipeline by the use of water or air pressure. The resin system shall then be cured by elevating the temperature of the fluid (water/air) used for the inflation to a sufficient enough level for the initiators in the resin to effect a reaction. The work involves the closed circuit TV work, cleaning, (as deemed necessary) and relining of approximately 2400 linear feet of 15” concrete sewer line located in the Grantwood Acres Subdivision and a road crossing under State Route 3/Plank Road with an estimated number of 15 service connections. There are approximately 16 manholes on this project. Approximately 90% of the project will be off road in the easements and will require pump-around or pump and haul methods.

Division 03 -	Concrete, Precast Concrete.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Utility Drainage Piping, Storm Utility Water Drains, Storm Drainage Structures.