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TUNNELS

APR has recently entered into tunnel construction. At APR, we are stimulated by the engineering and technological challenges that the tunnel execution poses to the civil engineers. APR is currently implementing three tunnels involving a combined length of more than 14 kms.

  • 3.0 kms tunnel of HNSS project in Andhra Pradesh.
  • 10.7 kms tunnel of GNSS project in Andhra Pradesh.
  • 0.65 km tunnel of Bargi Project in Madhya Pradesh.

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