https://www.youtube.com/watch?v=qNNCEkA6xMY&list=PLeoKLXRJySYlJ21T-JcUHgi0EgZdp9RqP&index=14

Share this article:
Crane-to-Ground Communication: A Critical Point for Site Safety On a construction site, the coordination between the crane operator and the ground crew is the most delicate operation. A crane operator is perched, often dozens of metres up, awaiting precise instructions to handle critical loads. Meanwhile, the signalman on the ground is surrounded by constant noise:…