Specifications include, but are not limited to: Work will require a Contractor to be available to mobilize and perform asphalt maintenance repairs and modifications to King County Transit facilities throughout King County. Repair and modification work may include ACP patching, repairing, overlays, excavation and placement of subgrade, sub-base, base materials; utility frame adjustments; wheel stop placements; and other asphalt maintenance work; installation of storm drainage structures such as catch basins, manholes, vaults and storm piping. Work orders may also include items such as electrical, fencing, sealcoating, trenching, drainage, piping, site survey, as built and recording etc. that are associated with a paving project.