National Railway Infrastructure Company Tenders

"Performance of Field Archaeological Surveys and Monitoring during Construction Within the Scope of the Project "Modernization of the Railway Section Medkovec - Sratsimir

"Delivery and Installation of a Modern System for Providing Videoconference Operational-Dispatch Connections for the Purpose of Coordinating Train Management

Delivery of Equipment for Axle Counters by Specific Positions

Carrying out Field Archaeological Surveys and Monitoring during Construction Within the Scope of the "Modernization of the Vidin-Sratsimir Railway Section" Project

"Delivery of Spare Parts and Equipment for Station Centralizations" by Specific Positions

Preparation of an Application Form and Update of the Cost-Benefit Analysis for the Project "Doubling Sections of the Krumovo-Svilengrad Railway Line - Turkish Border

Assessment of Compliance with Interoperability Requirements for the Project "Modernization of the Dragoman Railway Section - Border with the Republic of Serbia

Delivery and Installation of Spare Parts and Settings for the Control Devices of Railway Rolling Stock in the Section Plovdiv - Svilengrad

Delivery of 2 Pcs. Off-Road Vehicles, Answer of the Criterion for not Causing Significant Damage and Technical Service. for 3 Years, for the Needs of Zpuip in the Preparation and Execution. of a Proje...

Supply of Catenary Disconnectors Complete with Motor Drives