infratöiden
Infratöiden is a Finnish term that translates to "underground work" or "subterranean labor." It generally refers to any construction or maintenance activities that take place below the surface of the ground. This can encompass a wide range of projects, including the construction of tunnels, subways, underground parking facilities, and utility networks such as water pipes, sewer lines, and electrical or telecommunication cables.
The excavation and construction involved in infratöiden often require specialized equipment and techniques due to the
Maintenance of existing underground infrastructure also falls under the umbrella of infratöiden. This can involve inspection,