Project Description

Within the construction of the D3 motorway between Žilina (Strážov) and Žilina (Brodno) PPA CONTROLL, a.s. made complete delivery of construction and technological parts of the Motorway Information System (MIS):

  • Communication and connection infrastructure
  • Delivery, installation, integration and management of complete variable traffic signs
  • Traffic signals
  • Technology nodes
  • Cut-off signal-circuit controllers
  • Delivery, installation, integration and visualisation of meteorological stations
  • Surveillance cameras
  • Electrical security system
  • SIMATIC S7 control system
  • Visualisation in the Integrated Operator Workplace of the Považská Bystrica Motorway Administration and Maintenance Centre