IRD

traffic engineering products;, namely, traffic counters, combined traffic counters, vehicle classifiers, circuit boards, [accident reconstruction equipment for accurately recording and reconstructing the geometric components of accident, bomb and crime scenes,] manual traffic counters, equipment for automatically classifying vehicles by vehicle length, speed and type, equipment for collecting toll road data and for monitoring toll plazas, vehicle monitoring controllers (parking lot monitors), high speed and low speed weight-in-motion scales, road surface analyzers, portable wheel load scales, on-vehicle weighing systems, display indicators, on-board computers, and static scales