Procurement Summary
Country : Hungary
Summary : Gyoengyoesorosz Orebanya Closure Vii. Pace
Deadline : 02 Jul 2025
Other Information
Notice Type : Tender
TOT Ref.No.: 120173272
Document Ref. No. : 350642-2025
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
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In the framework of a business framework agreement, the fulfillment of obligations on the legal and regulatory requirements of the former state ore mining activities under the name of Gyoengyoesorosz I. Obligations to eradicate the harmful consequences of miningThey include complex mining, landscape planning, remediation and related monitoring tasks, with professional and safe closure of the open underground mines, eradication of ore infertility, watercourses contaminated with heavy metalsIts remediation and long-term isolation of heavy metal containers and sludges.
Gyoengyoesorosi ore mining VII. Phase
The concept of the final closure of the Gyoengyoesoros ore mine is the clogging of the opening of the Matraszentimre Mining and the cavity system of the MatraszentimreThe aim of eliminating the possibility of oxidation of sulfide minerals (primarily pyrite) by closing the free ore surfaces, in parallel with the decrease of acidification of oxidized pyrite, is characterizedIn the long run, the quality of the water should be improved. Another purpose of filling is to eliminate uncontrollable pressure due to the collapses due to the collapse processes of the chips. The tasks of the Gyoengyoesoros Ore Mine closure are mined in the current technical design plan, whileEnvironmental ...
Document Type: Contract Notice
Reference Number: Ekr000580582025
Contract Type: Services
Authority Type: Body-Pl
Doc Title: Gyoengyoesorosi Ore Mine closure VII. Phase
Dispatch Date: 2025-05-29
Publish Date: 2025-06-02
Submission Date: 2025-07-02
Documents
Tender Notice