Estonia·Buyer: TRISECTOR OÜ

Development of Resource Quantification Model for Mine Tailings

Awarded·17 Jul 2025·EUR 100,000

This tender aims to develop a comprehensive, standardized, and auditable model to quantify the resource potential of a mine tailings waste pile. The objective is to produce a robust, evidence-based resource quantification that supports the overall feasibility of the project and contributes to Trisector’s continued development of mineral processing solutions for engineering and permitting purposes. / Kõrvaldamise alused ja kvalifitseerimistingimused: Vaata hanke alusdokumentidest

Published

17.07.2025

Open for bids

17.07.2025

Conditions updated

18.07.2025

Deadline

28.07.2025

Awarded

16.09.2025

Completion of Mine Tailings Resource Quantification Model

Open for bids·Oct 13

EUR 40,000

Laboratory-Scale Flotation Trials

Awarded·May 5

EUR 80,000

Geoscience Research, Geological Expertise and Specialist Support Services in Estonia

Closed·Dec 29

EUR 60,000

Geoscience Research, Geological Expertise and Specialist Support Services in Estonia

Awarded·Dec 29

EUR 60,000

Laboratory Assay Services – Geochemical and Mineralogical Analysis

Closed·Dec 17

EUR 70,000

Laboratory Assay Services – Geochemical and Mineralogical Analysis

Awarded·Dec 17

EUR 70,000

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