TYBA ONLINE :: Subject: Variable-message sign indicating the Rio450 Tunnel - March 1 Street / Place: City center neighborhood - Rio de Janeiro city - Rio de Janeiro state (RJ)

[+] Southeast Region, [+] capital, [+] city center, [+] road transportation, [+] transport, [+] transportation, [+] infrastructure, [+] road transport, [+] Rio450 Tunnel, [+] building, [+] plaque, [+] signaling, [+] civil construction, [+] street, [+] urban mobility, [+] urban transport, [+] urban transportation, [+] Porto Maravilha, [+] public work, [+] great works, [+] Binario do Porto