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Namma Metro's Tunnel Boring Machine Tunga breaks monthly progress record
Namma Metro's Tunnel Boring Machine (TBM) Tunga bored 308 metres in July, breaking the previous monthly record of 273 metres set by TBM Urja.
Read more at: https://www.deccanherald.com/india/karnataka/bengaluru/tbm-tunga-breaks-metro-tunnelling-record-bores-308m-in-a-month-3133410
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.deccanherald.com/india/karnataka/bengaluru/tbm-tunga-breaks-metro-tunnelling-record-bores-308m-in-a-month-3133410
TBM Tunga breaks metro tunnelling record, bores 308m in a month
www.deccanherald.com