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    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025

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    • Chennai Metro advances Phase 2 tunnelling with new TBM drive on Corridor 4

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    • Completion of GHH Group’s acquisition by Komatsu

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    • Unveiling Earthgrid Tunnel Boring Robot

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    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

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News

CST - Cargo Sous Terrain model Approved
News

Switzerland Cargo Sous Terrain (CST) Received Green Light

By ashleykaren
September 25, 2021
Igatpuri Tunnel Final Breakthrough Achieved by Afcons
News

Final Breakthrough has been Done on the Twin-Tubed Igatpuri Tunnel

By ashleykaren
September 25, 2021
Scarborough Subway Extension - RFQ requested
News

Request For Qualifications Released for Scarborough Subway Extension

By ashleykaren
September 25, 2021
BTS-2021 banner
News

iPS Powerful People at British Tunnelling Society Conference and Exhibition

By ashleykaren
September 23, 2021
tbm ursula - tideway tunnel breakthrough in central london
News

Advance of Tideway Tunnel in Central London

By lyndamyer
September 21, 2021
Hudson Tunnel Project
News

Financial Plan for Hudson Tunnel Project and Record of Decision

By lyndamyer
September 21, 2021
Boreas Tunnelling TBM
News

Boreas Tunneling looks for TBM operator

By lyndamyer
September 21, 2021
Aguadulce Tunnel Enterance
News

Aguadulce Tunnel Adaptation to Royal Decree, Spain, Andalusia (es/74)

By lyndamyer
September 20, 2021
the 180-year-old Summit tunnel among Rochdale and Hebden Bridge.
News

Promoting 180-year-old Railway Tunnel

By lyndamyer
September 20, 2021
HS2 and DfT Line
News

Denial a Decade Delay in Inauguration of the HS2 and DfT line

By lyndamyer
September 20, 2021

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logo logo
  • HOME
  • NEWS

    • Tupul–Imphal Railway Line – HCC wins tunnel contract

      December 30, 2025

    • China’s Linghang shield machine passes 10km mark under Yangtze

    • Launching first TBM for DB InfraGO’s second main line in Munich

    • Chennai Metro advances Phase 2 tunnelling with new TBM drive on Corridor 4

  • FEATURES

    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

    • Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

    • Unveiling Earthgrid Tunnel Boring Robot

  • EVENTS

    • ITA Tunnelling Awards celebrate achievement and innovation

    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

  • PROJECTS

    • Chennai Metro Phase II – Terratec advances tunneling works

    • Inaugurating world’s longest expressway tunnel in Xinjiang

    • Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

    • France, Ile de France – fr/121

  • CONTACT US
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Latest Posts

Chennai Metro Phase II – Terratec advances tunneling works

Inaugurating world’s longest expressway tunnel in Xinjiang

Tupul–Imphal Railway Line – HCC wins tunnel contract

Woodsmith mine tunnel in North Yorkshire – Passing 30km mark

China’s Linghang shield machine passes 10km mark under Yangtze