Batak Hpp, Peshtera Hpp and Aleko Hpp - Renewal Tender

• Country: Bulgaria
• Summary: Batak Hpp, Peshtera Hpp and Aleko Hpp - Renewal of Excitation Systems, Relay Protection of Generators and Power Transformers, Turbine Regulators, Equipment Control System, Systems For...
• BGT Ref No: 130915415
• Deadline: 16 Feb 2026
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: BGN 23962645.00
• Notice Type: Tender
• Document Ref. No.: 784828-2025
• Purchaser's Detail:
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• Description:
• Batak HPP, Peshtera HPP and Aleko HPP - renewal of excitation systems, relay protection of generators and power transformers, turbine regulators, equipment control system, systems for...
  The subject of this public procurement is renewal of excitation systems, relay protections of generators and power transformers, turbine regulators, equipment control systems, electrical energy measurement systems and power supply systems for HG auxiliary equipment in Batak HPP, Peshtera HPP and Aleko HPP and includes all activities and components of the engineering activity as follows:
  - preparation and presentation of a working project for each hydropower plant;
  - making the equipment;
  - one-time factory acceptance of the main elements (excitation systems, relay protections, turbine regulators, equipment control systems, electricity measurement systems, systems for powering own HC needs in installed form);
  excitatory systems; 12 pcs. digital turbine regulator board for the hydro generators; 15 sets of equipped boards with relay protections; equipment control system; auxiliary power supply equipment facilities; 24 pcs. electrical energy measurement systems; 22 sets of measuring transformers; 9 sets of cables (power and control) and cable accessories; 3 sets of cable routing materials; 1 set of relay protections for transformers own needs in the Batak HPP, carried out on three stages;
  - supply of spare parts and elements for the newly introduced systems in the three headquarters;
  - installation, wiring, adjustment, testing and commissioning of the newly delivered systems...
• Documents:

 Tender Notice