Other road constructionsService and maintenance of the Bôrik tunnel equipment and motorway... Water treatment plantsWTP Tisovec - power electric and construction electric equipment and... Motorway D3 Žilina (Strážov) - Žilina (Brodno)Within the construction of the D3 motorway between Žilina (Strážov)... Highway R2 Ruskovce - PravoticePPA CONTROLL, a.s. did complete delivery of construction and technological... Motorway D1 Dubná Skala - TuranyThe following technologies were implemented as part of motorway D1... Motorway D1 Studenec - BeharovceThe following technologies were implemented as part of motorway D1... Highway R4 Košice - MilhosťThe following technologies were implemented as part of highway R4... Motorway D1 Svinia - Prešov WestThe following technologies were implemented as part of motorway D1... Motorway D1 Branisko - FričovceMotorway D1 Beharovce - Fričovce put into operation in 2003... Motorway D1 Prešov - BudmírThe following technologies were implemented as part of motorway D1... Motorway D3 Čadca - OščadnicaThe following technologies were implemented as part of motorway D3... Motorway D1 Piešťany - Trenčín - LadceThe following technologies were implemented as part of the modernisation... Motorway D1 Ladce - SverepecThe following technologies were implemented as part of motorway D1... Motorway D1 Vrtižer - Hričovské PodhradieThe following technologies were implemented as part of motorway D1... Motorway D3 Hričovské Podhradie - Žilina (Strážov)The following technologies were implemented as part of motorway D1... Motorway D1 Važec - Jánovce, section I.The following technologies were implemented as part of motorway D1... The Branisko tunnelPPA CONTROLL, a.s. implemented the following activities in the construction... The Horelica tunnelPPA CONROLL, Inc. implemented complete technological part of the Horelica... The Bôrik tunnelPPA CONTROLL, a.s. implemented a complete technological part of the... Tunnel control simulatorSimulator for tunnel equipment and central control system Simulation of incidents...