There is an extensive system to avoid being cut off in the 48 km underground of the M-30. It’s time to renew it
Madrid City Council will completely renew the radio communications network of the M-30 tunnels, a system that has been in operation for almost two decades and is vital for coordinating emergency services and keeping drivers informed underground. The tender for the project starts today, Wednesday, with a budget of 4.8 million euros. Why you need … Read more
