This Project includes mainline sewer rehabilitation for large diameter circular and gravity sewers using cured-in-place pipe (CIPP) method or other approved trenchless methods at various locations in the City of Toronto. The Project also i…

This Project includes mainline sewer rehabilitation for large diameter circular and gravity sewers using cured-in-place pipe (CIPP) method or other approved trenchless methods at various locations in the City of Toronto. The Project also includes miscellaneous pre-lining repairs to facilitate the mainline sewer lining works and other repairs within the same geographical area. The Work shall be completed in accordance with City’s standard specifications, special/supplementary specifications and special provisions. The following types of repairs are included in this Project: • full-length sewer lining; • miscellaneous pre-lining repairs (open-cut repairs, buried MHs, etc.); • trenchless point repairs; • service connection replacement; • maintenance hole replacement