Preparation and Development of Underground Works of Surface and Underground Infrastructure Works

Buenaventura Mines Company S.A.A.
PREPARATION AND DEVELOPMENT OF UNDERGROUND WORK AND SURFACE AND UNDERGROUND INFRASTRUCTURE WORKS OF THE SAN GABRIEL PROJECT

Location: Ichuña. Moquegua Region, Peru

Cost: +US$ 36 Million
Duration: 2023 – 2025

Main activities:

  • Platform and construction of administrative offices
  • Platform and installation of electrical substation and generating sets
  • Supply and assembly of secondary workshop
  • Supply and assembly of maintenance workshop
  • Minehead platform and mine portal
  • Access, platforms and chimneys construction
  • Ventilation system, electricity, drainage and industrial water (Underground works)
  • Recovery of galleries and existing infrastructure

Construction of tunnel section 4.5 × 4.5 and 7.3 km in length
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