excavation
- Ministry of Railways
Railways complete challenging tunnel drive of 800m in Kolkata inspite of Covid challenges
The tunneling work gets completed by Tunnel Boring Machine [TBM ] in East West Metro Corridor with the breakthrough of…
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CGTN: Gold Leaves Extracted From Sanxingdui, Some Preliminarily Repaired
Beijing, China: The much anticipated archaeological excavation of Sanxingdui Ruins in southwest China’s Sichuan Province is underway and multiple gold…
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