The rehabilitation of various sewer collection systems within augusta county. The trenchless pipe rehabilitation of 10,653. 0 LF of 8”, 708. 0 LF of 10”, and 123. 0 LF of 12” sanitary sewer main utilizing cured in place pipe (cipp) or an acceptable alternative approved by owner. Total footage to be lined is 11,484. 0 LF with 108 lateral reinstatements. A) these technical specifications include the minimum requirements for the rehabilitation of sanitary sewer pipelines by the installation of cured-in-place pipe (cipp) within the existing, deteriorated pipe as shown on the maps included as part of this solicitation. B) the rehabilitation of pipelines shall be done by the installation of a resin-impregnated flexible tube which, when cured, shall be continuous and tight-fitting throughout the entire length of the original pipe. The cipp shall extend the full length of the original pipe and provide a structurally sound, joint-less and water-tight new pipe within the original pipe. The bidder is responsible for proper, accurate and complete installation of the cipp using the system selected by the bidder. C) neither the cipp system, nor its installation, shall cause adverse effects to any of the owner’s processes or facilities. The use of the product shall not result in the formation or production of any detrimental compounds or by-products at the wastewater treatment plant. The bidder shall notify the owner and identify any by-products produced as a result of the installation operations, test and monitor the levels, and comply with any and all local waste discharge requirements. The bidder shall cleanup, restore existing surface conditions and structures, and repair any of the cipp system determined to be defective. The bidder shall conduct installation operations and schedule cleanup in a manner to cause the least possible obstruction and inconvenience to traffic, pedestrians, businesses, and property owners or tenants.
