Texturing of concrete pavements. Interim report no. 2.

Federal Highway Administration, Baton Rouge, La.

Effects of pavement grooving on friction, braking, and vehicle control. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Investigation of tire-pavement interaction during maneuvering. Volume II. Tire analysis program package computer program manual. Final report.

Federal Highway Administration, Washington, D.C.

Measurement of hydroplaning potential. Final report.

Pennsylvania Department of Transportation, Bureau of Materials, Testing and Research, Harrisburg

Tire-pavement interface variability. Volume II - technical report. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Tire-pavement interface variability. Volume I - summary report. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Pilot field test and evaluation center. Final report.

Federal Highway Administration, Washington, D.C.

Grooved stripes for plow-resistant wet-night lane delineation. Phase II. Recessed reflector delineation. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

A strategy for reducing wet-pavement accidents in Illinois. Interim report.

Mode of access: Internet.

Relationship of locked wheel friction to that of other test modes. Final report.

Pennsylvania Department of Transportation, Bureau of Materials, Testing and Research, Harrisburg

Accident rates and surface properties - an investigation of relationships. Final report.

Federal Highway Administration, Washington, D.C.

Texturing of concrete pavements. Interim report no. 3.

Federal Highway Administration, Baton Rouge, La.

General Aggregate Source Information, 1979

Only those aggregate sources which have been sampled or tested within the last ten years are listed. This listing additionally ranks sources in accordance with a skid resistance classification as defined herein for aggregates used in asphalt construction. The rankings are based on the ledges used in the past for asphalt aggregates. Upon request, new sources or different combinations of beds within an existing source will be evaluated as to their skid resistance classification. This ranking refers only to the skid resistant properties and does not waive the normal quality requirements for the particular type of aggregate indicated in the contract documents.