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

  • Variable message signs emerging from the shadows
    July 8, 2016
    Variable message signs are increasingly seen on the world’s motorways. World Highways looks at some of the latest developments UK manufacturer of temporary, solar powered variable message signs, Bartco UK, has unveiled what it says is the first temporary VMS designed for use within work zones. Bartco said that its HD Quattro was developed in response to feedback from customers requiring a product to affirm on-site speed limits for work zone vehicles. The unit is designed to show limited amounts of inform
    Read More
  • Surecam keeps Peoplesafe in the UK
    October 2, 2023
    Ringway Jacobs, a UK highway services provider, adopted the video-enabled lone worker protection service from Peoplesafe and Surecam earlier this year for its lone workers and maintenance teams including those doing walked visual inspections of footways and highways.
    Read More
  • Free flow tolling technology is booming
    April 10, 2013
    Jon Masters reports on the latest moves in the free-flow tolling segment. Free-flow tolling of roads and discrete infrastructure, such as bridges and tunnels, is an area of transportation that appears to be booming. Tolling in general is on the up, often still as a means for funding road projects where public sector budgets can no longer cover the necessary costs, but not exclusively so. Several high profile examples of road user charging for ‘demand management’ – the reduction of congestion as part of a wi
    Read More
  • Chile’s new urban highway link
    May 2, 2022
    Nestling in a valley beside the Andes mountain range, Santiago has a growing population and has suffered from increasingly heavy congestion in recent years, requiring a new urban road link for which safety has been set as a priority for drivers - *iRAP reports
    Read More

Highlighted Content