Sarmiento Line: the tender for the renewal of the marking in the diesel branches advances

Infraestructura Argentine trains has made the opening of envelopes of the tenders for the renewal of the marking system in the diesel branches of the Sarmiento line, which had been launched at the end of last year. Important companies of the sector will compete for the works. The works include the automation of the marking and the installation of the automatic braking system ATS, among others.