Specifications include, but are not limited to:New Castle County Department of Special Services (the County) is seeking proposals for oncall, cured-in-place sewer lateral lining contractual services as described herein at various sites countywide. The successful Vendor shall provide and install sewer lateral pipe liners that consist of resin-impregnated flexible tubes which are expanded and cured within an existing host pipe. The result is a continuous, tight-fitting liner throughout the entire length of the host pipe that seals defects in the host pipe. b. The Vendor is responsible for proper, accurate and complete installation of the sewer lateral pipe liner as defined by this request for proposal and the manufacturer. The Vendor shall provide all materials, labor, equipment, and services necessary for traffic control, cleaning and closed-circuit televised (CCTV) inspection of sewer pipes, lateral pipe liner installation, quality assurance and quality control measures, samples for performance of required material testing, final televised inspection, warranty televised inspection and warranty work, as specified herein.