Sanitary Sewer Forcemain installation of approximately 14,251 LF of 48″ Lined Cylinder Pipe, including: five (5) 10’x6′ Precast Concrete Vaults, Microtunneling 289 LF of 66″ Diameter Steel Casing Pipe, 670 LF of 66″ Diameter Steel Casing Pipe installed via Trenchless Methods under Railroad Crossing.