Скачать или смотреть ইরানের ভূগর্ভস্থ টানেল নির্মাণের গোপন প্রযুক্তি | Underground Tunnel

Friends, take a look! This video reveals how Iran is building underground tunnels — a strategic method designed for protection during wartime. Using advanced drilling machines, they dig nearly 100 feet beneath the ground. After that, other heavy machines are used to complete the remaining structural work.

Staying 100 feet underground provides maximum safety during conflicts, making these tunnels a vital defense mechanism. Watch how precision engineering and strategic planning come together to create one of the most secure underground structures in the world.

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This video is for educational and informational purposes only.
All footage and images are used under Fair Use (Section 107, Copyright Act 1976) for commentary, learning, and research.

#Iran #UndergroundTunnel #Engineering #Construction #Technology #Defense #WarPreparation #Innovation