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ITD Lowers first TBM for Chennai Metro Line 4
cover tunnel photo by: Matt Brown from London, England / CC BY
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Copyright 2019-2024 TunnelContact.com
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cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com
https://metrorailtoday.com/news/itd-lowers-1st-tunnel-boring-machine-for-chennai-metro-line-4
ITD lowers 1st Tunnel Boring Machine for Chennai Metro Line 4 | Metro Rail Today
metrorailtoday.comChennai, India (Metro Rail Today): In a significant stride towards enhancing urban connectivity,…