Istanbul opts for RetroTek pavement assessments

Metropolitan Istanbul’s transportation department has chosen a RetroTek-M Dynamic Road Marking Retroreflector to assist with the pavement assessments. The retroreflectometer was chosen over traditional dynamic side-mounted systems because it is easy to operate, according to the manufacturer, Reflective Measurement Systems, based in Dublin, Ireland. Fitted to the front of the vehicle with good road clearance also makes it a safer solution for the operator or driver and other users. It is twice as effic
May 9, 2019 Read time: 2 mins
Istanbul reflections: a RetroTek-M Dynamic Road Marking Retroreflector fitted to the front of an Istanbul Municipality Transportation Department vehicle
Metropolitan Istanbul’s transportation department has chosen a RetroTek-M Dynamic Road Marking Retroreflector to assist with the pavement assessments.


The retroreflectometer was chosen over traditional dynamic side-mounted systems because it is easy to operate, according to the manufacturer, 8451 Reflective Measurement Systems, based in Dublin, Ireland.

Fitted to the front of the vehicle with good road clearance also makes it a safer solution for the operator or driver and other users. It is twice as efficient which is a major advantage on the very congested road network around Istanbul, said Joe Turley, chief executive of Reflective Measurement Systems.

Unlike dynamic side-mounted retroreflectometers, the RetroTek can simultaneously assesses the retroreflectivity of the road line markings on the left and right of the traffic lane travelled including any centre lane markings/messages/symbols. The RetroTek system is not integrated into the vehicle so it can be easily removed and attached to other vehicles if they are fitted with a standard square front tow hitch bar.

The maintaining of good quality pavement markings is more important than ever in ensuring that vehicles driven by humans and equipped with Advanced Driver Assist Systems (ADAS) and upcoming Autonomous vehicles can operate safely on all road networks.

Road Markings, Barriers & Workzone Protection

For more information on companies in this article

Related Content

  • Reducing congestion while maximising safety in road construction work zones
    April 30, 2015
    Mike Dreznes, executive vice president at the International Road Federation (IRF) discusses road safety for work zone areas. Work zones around the world can create significant congestion and can cost society billions of dollars. Estimates in the United States alone include approximately 87,600 work zone crashes involving 37,500 injuries that result in 482 million lost hours, valued at approximately US$6.5 billion. When considering these numbers worldwide, it becomes clear that work zone safety and work zone
    Read More
  • Certified safe: ARTBA president talks future highways and safety
    January 16, 2020
    What keeps Dave Bauer* up at night? David Arminas caught up with the head of ARTBA at his Washington D.C. office during daylight hours
    Read More
  • Variable message signs deliver real time travel information
    April 10, 2012
    Variable Message Sign systems are helping ease traffic congestion and keeping drivers better informed on key highways across Europe and the rest of the world. Guy Woodford looks at some of their recent applications By coupling its Intelligent Travel Time System (ITTS) with Bluetooth technology, Alcatel-Lucent is measuring traffic flow in real time and conveying it seamlessly to local authorities in the French city of Vélizy-Villacoublay. The city, a major business enterprise hub 14km south-west of central
    Read More
  • Road markings - simple, effective guidance
    February 15, 2012
    Road markings as a simple yet extremely effective method of guiding motorists safely on the world's road. Patrick Smith reports. Road markings are as important as road signs and give information about the roads being travelled on and actions that drivers should or should not be taking. For example, in many instances white lines often tell motorists something about the road: longitudinal lines can warn of situations that require action such as turn right, left or do not cross. Transverse lines often mean giv
    Read More

Highlighted Content