Summary
Work includes cleaning and investigative closed-circuit television (CCTV) inspection of approx 540 LF of 24" brick pipeline and 230 LF of 27" brick pipeline not previously inspected. The Work includes approx 11,393 LF of cured-in-place pipe (CIPP) lined sanitary sewers ranging in diameter from 8" to 36". The following CIPP liner insertion and curing methods shall be allowed for the pipeline diameter ranges included below: Dia (Inches) Allowable insertion/curing method 8 through 16 air/steam greater than 16 hydrostatic/water. The Work includes the application of geopolymer lining in 49 sanitary manholes, totaling approx 404 VF.