Specifications include, but are not limited to: Grading (over-excavation, cut, fill and import) for new roadway, roadway embankments/slopes utilities, storm drains, retaining wall, access roads, curb & gutter, sidewalk and appurtenant items associated with the new roadway.- Furnish and install new storm drain systems (e.g. RCP pipe, manholes, transition structures, and catch basins with filters) as well as terrace/inceptor/down & parkway drains, headwalls/wing walls, outlet structure, concrete aprons and splash walls.- Furnish and install keystone retaining wall.- Furnish and install new conduits and pull-boxes for future fiber optic cable, for proposed SCE street lights and transmission facilities, irrigation pedestal and sleeves for future landscaping.- Furnish and install crushed aggregate base and asphalt concrete pavement, and adjust facilities to grade.- Furnish and install curb and gutter, concrete sidewalks, median curbing, median stamped concrete, access ramps, local depressions and curb outlets.- Furnish and install traffic signal modifications.- Furnish and install traffic signing and striping.- Furnish and install and/or re-establish survey monuments and ties.