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    • Completion of GHH Group’s acquisition by Komatsu

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    • Breakthrough made on Forbach pumped storage power plant

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Tag: Operation and Maintenance

News

Shortlist announced for Copenhagen operation and maintenance

By rosebell
September 6, 2025
News

Operation and maintenance of Copenhagen Metro out for tender

By rosebell
July 2, 2025
Madrid Urban Tunnels
News

Madrid Urban Tunnels, Spain, Madrid (es/184)

By lyndamyer
June 13, 2022
Vestland County Tunnel
Features

Norway, Vestland County Tender (no/274)

By lyndamyer
November 29, 2021

Posts List

  1. Madrid Water Project – Completing tunneling process

  2. Commissioning first TBM on Mont Cenis base tunnel

  3. Polihali Dam Project – Celebrating breakthrough

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logo logo
  • HOME
  • NEWS
    • New York’s 2nd Avenue Subway expansion’s design lead is up to COWI

      4 days ago
    • Inaugurating HS2 exhibition at Birmingham Science Museum

    • Patna Metro Rail Project – HCC secures two contracts

    • Starting up digital platform to improve project efficiency by Acciona

  • 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
    • Germany, Thuringia – de/13

    • Shetland Islands Council commissions tunnel modelling

    • Inaugurating booking process for BTS Underground Health and Safety Course

    • Call for entries for Harding Prize 2026

  • PROJECTS
    • Breakthrough made on Forbach pumped storage power plant

    • Chiang Mai Flood Mitigation Project – Completing protection tunneling

    • Switzerland, Cantons of Geneva and Vaud – ch/144

    • HRBT Expansion Project – Making final breakthrough

  • CONTACT US
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Latest Posts

Breakthrough made on Forbach pumped storage power plant

Chiang Mai Flood Mitigation Project – Completing protection tunneling

San Lorenzo Tunnel excavation completed

Completing construction of second Narrows Water Supply Tunnel

Switzerland, Cantons of Geneva and Vaud – ch/144