It is on this road where brave engineers embarked on one of the boldest, most extreme engineering projects in history.
 After more than 30 years of providing safe passage for over 100-million vehicles, the electrical and mechanical systems have neared the tunnel’s end of life and need replacement to ensure compliance to international safety standards.
 That’s why the South African National Roads Agency (SANRAL) has put together an operations plan for the much-needed upgrades to the Huguenot Tunnel.
 As SANRAL, we remain committed to making one of our most iconic assets on a par with some of the leading tunnels in the world.
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