Pierina Gold Mine

Detail engineering for PCN02 sediment basin.

Source: Anddes Asociados

Control Quality Assurance (CQA) for installation of geotechnical instruments for PCNs pools as well as inclinometers for dike leach pad.

Source: Anddes Asociados

Dossier preparation for the concession modification of Phase 7A leach pad new facility project.

Source: Anddes Asociados

Detailed engineering for he pumping station that supplies to ARD 450 water treatment plant.

Source: GMI Ingenieros Consultores

Geophysical assessment by Seismic Refraction, Multichannel Analysis of Surface Waves in Two-Dimensional Arrangement (MASW 2D) and Electric Tomography Bidimensional as part of the project "Geophysics Jobs in Phase 0 of Leach Pad.

The evaluation consisted in geophysical exploration procedure of field trials by seismic refraction, MASW 2D through which the power of the layers and the interpretation of speeds P (Vs) waves and S (Vs) waves were determined besides the evaluation of dynamic parameters within the field.

The geophysical evaluation also involved conducting field exploration by tests of electrical tomography, whereby the values ​​of resistivity and chargeability of the area were determined to visualize the electrical properties of the subsurface.

Seismic geophysical exploration was carried out in order to determine the velocity of propagation Vp and Vs of ground in areas of study by testing surface seismic refraction.

Source: ZER Geosystem Perú S.A.C

Design of the alternative Bravo 22 access to mine from Km 12+410 to km 13+100. Plant location and design of the new mine control access platform and truck scale platform. Design of alternatives for the access located within the Pacchac area for DETOX and ARD plants platforms.

Source: Anddes Asociados

Installation ng, Commissioning and Maintenance of Accelerometer Model K2 in Leach Pad Dock of the Pierina Mine, Huaraz