Technology And Equipment Tenders

Construction of a Dwdm Network between the Main Data Center Sofia and the Backup Data Center Varna

Seven Portable Spectrum Analyzers, Including Antennas and Respective Accessories for Supervision Centers (Dgs, Dep, Dea and Dem)

Assessment of Compliance with the Requirements for Interoperability for the Project "Doubling of Sections of the Krumovo Svilengrad Railway Line - Turkish Border

Er228 - Km30 040 to Km 35 215 - Protective Gateways

Delivery of Filters for Railway Vehicles, Owned by the State Railway Company, for a Period of 2 Years. Odini in Eight Separate Positions

L. North - Suitability Layout Station Entroncamento-Execution

Assessment of the Compliance with the Main Requirements for Constructions According to the Zut and Preparation of a Complex Report for the Project "Modernization of the Dragoman Railway Section - Bord...

Delivery of Stationery, Included in the List of Goods and Services under Art. 12, Para. 1, Item 1 of the Zop, for the Needs of Zpuip "Vidin - Sofia

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

L. Cintura and L. Norte - Campolide, Oriente and Alverca and Azambuja Concentration Stations - Atp