Traffic sensor maintenance

As part of the maintenance of the traffic sensors service there is held a set of activities aimed at ensuring the operability and accuracy of the functioning of traffic flow detection equipment to measure traffic intensity on the street-road network.

A complex of works includes:

• Regular visual equipment examination
• Equipment testing and calibration
• Sensor and optical surfaces clearing (for sensors with a camera)
• Communication equipment and transmission lines operability testing
• Exchange of the out-of-order elements (sensors, cables, commutation devices)change
• Software update
• Verification (in accordance with the technical regulations for maintenance);
• Maintenance documentation writing and creation of reports about the work done
• Inspection of the places with the installed equipment on visibility obstacles – for example, overgrown tree branches, traffic signs, advertising constructions and so on, which can influence equipment operation.