Ayerma

Technical and Operational Capabilities:

Ayerma, a leading company in technical and operational fields, leverages a specialized and committed team to deliver innovative and efficient solutions. By utilizing advanced technologies and maintaining a customer-focused approach, Ayerma has successfully met the diverse needs of its clients. The extensive experience and knowledge of the company’s experts in design, implementation, and management of complex projects ensures high-quality services and strong client satisfaction.
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Technical and Operational Capabilities

Exploration

Exploration Management Services of Ayerma:

  • Preliminary reconnaissance and exploration operations at 1:100,000 scale with reports prepared according to the standards of the Ministry of Industry, Mine, and Trade.
  • Preliminary reconnaissance and exploration operations at 1:50,000 scale with standard-compliant reports.
  • Preliminary reconnaissance and exploration operations at 1:25,000 scale with standard-compliant reports.
  • Semi-detailed exploration operations at 1:5,000 scale with standard-compliant reports.
  • Detailed exploration operations at 1:1,000 scale with standard-compliant reports.
  • Remote sensing studies on mineral veins, alteration halos, and ore layers using satellite images from ETM, ASTER, IRS, SPOT, etc.
  • Exploration geochemical and geophysical studies along with report preparation.
  • Topographic mapping and surveying operations.
  • Design of drilling and trenching networks.
  • Logging of drill holes and trenches.
  • Deposit modeling using Gemcom and Datamine software.
  • Grade distribution analysis and plotting of grade-tonnage curves using Gemcom and Datamine.
  • Mineral resource evaluation with final exploration reporting.
  • Technical and economic evaluation with final reporting at the end of exploration.
    • Technical and Operational Capabilities

    Mining Extraction

    Extraction Services of Ayerma:

  • Determination of final mine boundaries, ramp design, estimation of extractable tonnage and grade, and locating waste dumps and ore deposits.
  • Production planning and preparation of mine pushback plans.
  • Design of mine transportation systems and preparation of drilling and blasting patterns.
  • Selection of mining extraction method.
  • Determination of extraction capacity and minimum ore grade.
  • Preparation of final extraction report.
  • Estimation of machinery, labor, maintenance, consumables, and mining facilities costs.
  • Selection of appropriate locations for ore and waste storage.
  • Evaluation and calculation of final cost of ore, production costs, and overhead expenses.
    • Technical and Operational Capabilities

    Processing / Mineral Beneficiation

    Processing Services:

  • Mineralogical and petrographic studies of samples and determination of liberation degree.
  • Determination of work index for crushing/grinding suitability.
  • Sieve analysis and element distribution studies.
  • Laboratory beneficiation tests, including calcination, flotation, leaching, etc.
  • Preparation of laboratory flowsheets with mass balance.
  • Final processing report delivery.
    • Technical and Operational Capabilities