In recent years, state highway agencies have come to understand the need for high quality pavement condition data at both the project and network levels. At the

At head of title: National Cooperative Highway Research Program.

This study was in two parts. The first part established and demonstrated a framework for pavement data integration. This is critical for fulfilling QC/QA needs

"This new ASTM publication presents the latest information on the practical and developmental aspects of pavement surface evaluation procedures and technologies