Long-Term Pavement Performance Program Protocol for Calibrating Traffic Data Collection Equipment
Primary Topic: Pavement Data Collection
Description: This document describes the procedures that the Long Term Pavement Performance (LTPP) program recommends for ensuring that traffic data collection equipment used for LTPP traffic monitoring efforts operates correctly and collects valid data.
FHWA Publication Number:
Publication Year: 1998
Document Links: PDF (file size: 0.1 mb)