World's Toughest Tunnels (London's Super Sewer)
A team of engineers are overhauling London's underground infrastructure to build a world-class sewer system. Using cutting-edge tech and the latest construction methods, they work to transform a centuries-old network into a modern-day masterpiece.
Aired: Jan 08, 2020 Genre: DocumentaryCasts: Mike Bratton Daniel DickrellDuration: 42m Rating: 0 Country: United Kingdom, United States of America Production: Twofour, Powderhouse Productions
Seasons
Episodes
01: Dubai's Impossible Island (Bluewaters)02: World's Toughest Tunnels (London's Super Sewer)03: F-35 Fighter Jet (F35 Lighting II)04: NYC Mega Tower (111 W. 57th Street)05: World's Biggest Airport (Beijing Daxing)06: Spy Plane Declassified (Nato AWACS)07: World's Highest Bridge (Beipanjiang)08: Conquering Avalanche Country (Whistler, Canada)09: Infantry Assault10: The Independent11: Supertanker Europe12: Beijing Daxing13: 111 W. 57th Street14: South-North Water Diversion15: The Falkirk Wheel16: Stratolaunch
