World's Most Complex Tunnel Project: Completing the Impossible | Complete Season | FD Engineering

World's Most Complex Tunnel Project: Completing the Impossible | Complete Season 4 | FD Engineering Watch all Seasons here: https://www.youtube.com/playlist?list=PLNOav6vz8Bcw After years of construction, the finish line is in sight. Engineers race to solve the last technical challenges, complete the remaining stations, and deliver one of the world's most complex infrastructure projects before its long-awaited opening. 00:00:00 Trial Running 00:57:57 Opening Day #FreeDocumentary #Documentary #construction ▬▬▬▬▬▬▬▬▬ Subscribe to Free Documentary - Engineering Channel: https://bit.ly/FDEngineering ▬▬▬▬▬▬▬▬▬ “Engineering: the branch of science and technology concerned with the design, building and use of engines, machines and structures.” So says the Webster definition. Our newest Free Documentary family member Free Documentary - Engineering is all about engineering - and bringing our community the best documentaries on engineering.