Procurement Summary
Country : Namibia
Summary : Advanced Geostatistical and Mineral Resource Evaluation Services
Deadline : 15 Jul 2022
Other Information
Notice Type : Tender
TOT Ref.No.: 68233252
Document Ref. No. : DBMNE0446
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Tenders are invited for Advanced Geostatistical and Mineral Resource Evaluation Services
SCOPE OF WORK:
• Undertake global resource estimation studies using classical grade-tonnage techniques supplemented with complementary
techniques such as Sequential Gaussian Simulation and Conditional/Non-Conditional Simulation methods.
Undertake sampling density optimization studies and other specialized geostatistical investigations utilising techniques
such as Condition/Non-conditional simulation. Local Uniform Conditioning and Indicator Kriging for various resource related
investigations as and when required.
• Integrating resource evaluation and mine planning optimisation concepts within the Debmarine Namibia license area.
• Quantify mineral resource uncertainty based on available geoscientific and sampling datasets as well current resource
development practices.
• Undertake multivariate statistical analyses to quantify relationships and trends between various sampling and production
parameters or geophysical signatures to develop models that may be required such as sediment thickness or mining rate
models for the different mining tools.
• External peer review of geostatistical resource estimation reports.
• Provide external assurance on the annually generated resource and reserve statements.
• Provide external assurance for the quarterly Mineral Resource and Reserve Committee meetings.
• Provide guidance and advice on general Mineral Resource Management practices at Debmarine Namibia as and when
required.
• Recommendations on exploration and production data integrity practices.
Documents
Tender Notice