They found these 21 special things in a drained canal in Paris - Part 5

They found these 21 special things in a drained canal in Paris - Part 5

Tough job

This was certainly not easy. It was a long and hard job, that required a lot of resources. Cranes had to close the canal with huge concrete slabs that served as dams. However, the system, which was set up to allow the drainage of the canal by blocking one side to the other, is effective. This way, the waste is obstructed, allowing for easy cleaning of the canal.