Contract Awards

International Competitive Bidding

Ce Verification Of Interoperability Of The Infrastructure, Energy And Control Subsystems - Command And Signaling On The Ground And Verification Of The Additional Instructions Contemplated In Order Tma/135/2023, In The General Design Phase, Of The Actions On The High Speed ​​Lines, In An Open Order Regime (3 Lots) Ce Verification Of Interoperability Of The Infrastructure, Energy And Control - Command And Signaling Subsystems On The Ground And Verification Of The Additional Instructions Contemplat