Specifications include, but are not limited to: The Gwinnett County Board of Commissioners is soliciting competitive pricing for Heat Tracing and Insulation of Piping at various Department of Water Resources facilities. The majority of the Department of Water Resources facilities are industrial in nature and utilize various sizes of piping. Contractor shall furnish all insurance, transportation, materials, supplies, and disposal thereof, parts, test equipment, instrumentation, apparatus, services, tools, supervision, labor, engineering, technical knowledge, skills, and all things necessary to provide an Annual Contract for the heat tracing and insulation of piping. Work shall be performed on a time and materials basis as noted on the Bid Schedule.