Plumbing (Soil and Waste) Project. Remove all horizontal soil and waste cast iron pipes for the various men and women restrooms located on the first, second and third floors. Provide new horizontal soil pipes that serve these restrooms. Alternative as to replacing the soil and waste pipes in kind the option to Epoxy-Line the existing cast iron pipes was approved. Provide new wall cleanouts and floor cleanouts for the soil and waste pipes that serve the restrooms and other horizontal pipes throughout the Library. The main soil pipes leak on to the floors below potentially damaging the books. The project provides inspection to identify deficiencies and document the existing condition of the sewage system piping as well as prepare construction documents for a contractor to do the repair.