• Location: Huarochirí, Lima – Perú
• Period: 2018 – Present
• Status: In progress

Services:

• Horizontal workings and ramp excavations.
• Mining using SLS & OCF method.
• Shotcrete support (mix prep, transport, and spraying).
• Support with rock bolts and alectro-welded trucks.
• Auxiliary services (intensive pumping, peak flows up to 800 l/s)