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    • Andrea Pigorini elected as ITA president

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    • Completion of GHH Group’s acquisition by Komatsu

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    • Progress in Chinese lithium mine tunnel

    • Snowy 2.0 Project – Travelling formwork complete for intake transition tunnel

    • Norwegian hydro power plant – Upgrading and building tunnels by Skanska

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Tag: TBM Hiwa-i-te-Rangi

Contract/projects

NZ’s Central Interceptor – TBM makes final breakthrough

By rosebell
April 5, 2025
News

A key breakthrough in Auckland’s mega wastewater tunnel

By rosebell
September 16, 2024
Watercare's Central Interceptor Project TBM
News

Updates on Watercare Services Limited’s Central Interceptor Project

By lyndamyer
May 19, 2024
Central Interceptor Breakthrough - Route Map
News

Central Interceptor TBM Makes Fifth Breakthrough

By lyndamyer
March 26, 2024
Central Interceptor Project Route
News

Manukau Harbor Crossing in Auckand Completed by Hiwa-i-te-Rangi

By lyndamyer
December 10, 2022

Posts List

  1. Germany, Hamburg – de/70

  2. Fraser River Tunnel Project – Advancement of Geotech investigations

  3. Microtunnelling contract for Bahrain sewer project belonged to Joseph Gallagher

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logo logo
  • HOME
  • NEWS
    • Andrea Pigorini elected as ITA president

      2 days ago
    • Papua New Guinea joins ITA

    • Winner of New Hampshire tunnel project is Methuen Obayashi JV

    • Victoria’s Suburban Rail Loop – Starting construction with TBM launch site

  • 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
    • BTS lecture gives early insights into HARP

    • ITA Tunnelling Awards deadline extended.JPG

    • French rail exhibition introduces tunneling focus

    • WTC2026 – Abstract submission open

  • PROJECTS
    • Progress in Chinese lithium mine tunnel

    • Snowy 2.0 Project – Travelling formwork complete for intake transition tunnel

    • Norwegian hydro power plant – Upgrading and building tunnels by Skanska

    • BART Silicon Valley Phase II tunnel plans under scrutiny

  • CONTACT US
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Latest Posts

Andrea Pigorini elected as ITA president

Progress in Chinese lithium mine tunnel

Snowy 2.0 Project – Travelling formwork complete for intake transition tunnel

Norwegian hydro power plant – Upgrading and building tunnels by Skanska

BART Silicon Valley Phase II tunnel plans under scrutiny