International Road Dynamics

Tire deflators disable vehicles upon unauthorized access and prevent vehicles from entering through exit points. http://www.irdinc.com/produ......

Why does a highway need to be rebuilt?

Salwa Road Management Team & Public Works Authority - QATAR

Traffic Tech was awarded a contract to design, build and operate six truck weigh stati...

Tom Der, International Road Dynamics' Director of Sales, describes how Virtual Weigh Stations work. The system described uses IRD's iSINC electroni...

New technology keeps drivers safer by automatically spraying a bridge deck on Edmonton's Anthony Henday Drive with anti-icing material.

Video describes the use of a Boschung de-icing system used on the Lexington Bridge over the Mississippi River. The system sprays de-icer when senso...

This video shows an IRD PAT Traffic DAW 300 portable weigh-in-motion scale system in use. http://www.irdinc.com/produ...

Video shows Signs are getting activated on time.

Traffic engineers and other professionals who conduct traffic studies have a wide array of traffic counters and classifiers to choose from. In this...

The Film on International Road Dynamics - Toll Management System was shot in the finical capital of India -Mumbai and national capital Delhi. The s...

This is a weigh-in-motion weigh station on I-55 in La.

Commercial vehicle inspection stations in B.C. are going high-tech. See how it works at the Red Rock Inspection Station just south of Prince George.

Weigh2GoBC is a Ministry of Transportation and Infrastructure program that enables B.C.-based commercial truck carriers to bypass inspection statio...

Video overview of International Road Dynamics Inc. (IRD), a world leader in highway traffic management, operating internationally in the ITS (Intel...

This video shows the installation and use of a TMS-SA traffic counter/classifier. Using a Doppler radar, it counts vehicles, measures their speed, ...