Evaluation Findings of the ECODYN Mobile Pavement Marking Retroreflectometer: Technical Evaluation Report available in Paperback
- Pub. Date:
- Civil Engineering Research Foundation (CERF)
Prepared by the Highway Innovative Technology Evaluation Center (HITEC), a CERF service center.
This report presents the results of a detailed evaluation ofthe ECODYN pavement marking 30-meter retroreflectometer. The evaluation is designed to test the measurement bias, repeatability, and reproducibility of handheld and mobile retroreflectometers produced by several manufacturers.