Top 10 Bizarre And Scary Jobs For Commercial Divers
10 Underwater Welding The idea of welding metals together underwater seems almost impossible, but it’s one of the more useful trades a commercial diver can pick up. The technique for joining metals together underwater dates to the 1930s and is most often used to repair submerged structures like bridges, ships, and pipelines. Watch this video on YouTube There are two basic types of underwater welding: dry and wet. Dry welding, the more common version, requires a hyperbaric chamber which creates a seal around the welding area....