Skip to main content

Supply and maintenance of a communications system for the Santiago de Chile Metro Lines 6 and 3 project

Comunicaciones Metro Santiago de Chile

Communications systems for new lines 6 and 3 of Santiago Metro and a Tetra network for the existing lines L1, 2, 4, 4A and 5. 

Communications systems for lines 6 and 3 include: 

  • Multi-service network
  • Timekeeping system (CRO)
  • Telephony and intercoms
  • Radio communications (TETRA)
  • Broadband network
  • Soundproofing of stations and workshops (SAP)
  • Video surveillance (CCTV)
  • Passenger information (SIP) and advertising broadcasts (DDP)
  • Voice recording systems
  • Station assistance control (SCA)
  • Man Machine Interface (MMI) system

The contract includes a 2 year maintenance period for the Tetra network on existing lines and a 10 year maintenance period for lines 6 and 3.