This report summarizes the results of reviews of chip sealing practices in the state of Washington. Background data is presented regarding the problems encountered in past chip sealing projects. Revised specifications are presented for the application of chip seals in both eastern and western Washington.
Washington (State). Dept. of Transportation.
Aggregate gradation, Chip seals, Design methods, Highway maintenance, Overlays (Pavements), Pavement distress, Pavement maintenance, Recommendations, Sealing compounds, State departments of transportation, Surface course (Pavements), Surface treating.