India's unique metro tunnels constructed by the giant machines - A Documentary
2020-06-30
4
Please enable JavaScript to view the
comments powered by Disqus.
Videos similaires
India's unique metro tunnels constructed by the giant machines - A Documentary
PM Modi launches Chenani-Nashri tunnel, know India's longest tunnels features | Oneindia News
Here's How The Atal Tunnel Was Constructed
Water Leakage In Tunnel Constructed Near Hospet | Public TV
How is highway tunnel constructed above 3,000 meters in China
Japan construct tunnels for turtles to pass safely at railway tracks | Oneindia News
India To Construct Tunnels To Cut Distance To China Border In Arunachal | Oneindia Malayalam
India's First Ever Twin Undersea Tunnels | NDTV Profit
A Constructed View: The Architectural Photography of Julius Shulman [PDF Download] A Constructed
TV5 X-Zone - Mystery of Old Tunnels - Under Ground Tunnels - 01
