High Friction Surface Treatment

The project involves a high friction surface treatment on I-57 Ramp A and Ramp A-R for approximately 0.3 miles. This project also involves pavement marking removal, pavement markings, and raised reflective pavement markers. This project is located on the Northbound I-57 entrance Ramp A and Ramp A-R, Ramp A begins at IL 13 and continues to The Hill Avenue overpass, Ramp A-R begins at IL 13 and ends where it merges into Ramp A. 67100100 l Sum Mobilization Base Items 1.000 70100820 l Sum Traffic Control And Protection, Standard 701451 Base Items 1.000 70107025 Cal Da Changeable Message Sign Base Items 48.000 70300100 Foot Short Term Pavement Marking Base Items 190.000 70300150 Sq Ft Short Term Pavement Marking Removal Base Items 63.000 70300210 Sq Ft Temporary Pavement Marking Letters And Symbols Base Items 12.000 70300220 Foot Temporary Pavement Marking - Line 4" Base Items 3,309.000 78009000 Sq Ft Modified Urethane Pavement Marking - Letters And Symbols Base Items 12.000 78009004 Foot Modified Urethane Pavement Marking - Line 4" Base Items 3,309.000 x0327693 Sq Yd High Friction Surface Treatment Base Items 4,487.000 x0327979 Sq Ft Pavement Marking Removal - Grinding Base Items 1,116.000 x7030005 Sq Ft Temporary Pavement Marking Removal Base Items 1,116.000

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Paving Specialties, Pavement Markings.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Drainage Structures.