Specifications include, but are not limited to: Contractor shall furnish all labor, material, equipment, and supervision necessary to accomplish right-of-way and road bank mowing and guardrail and sign trimming of designated roads as required by the County. Roads shall be mowed in the same sequence each cycle to ensure uniform vegetation control throughout the County, to include guardrail and sign trimming. One mile of mowing shall consist of a minimum eight (8) foot wide cut on each side of the roadway where allowable. Mowing height shall be a minimum of two (2) inches and a maximum of four (4) inches. Mowing shall be completed with equipment that will minimize clippings in roadway. Contractor shall supply equipment operable at all times in order to perform necessary work.