Execution of Emergency Repairs of Main Tender in Bulgaria - 138171930

The KOZLODUY NPP EAD has issued a Tender notice for the procurement of a Execution of Emergency Repairs of Main and Auxiliary Equipment and Systems of Nuclear Power Units 5 And/Or 6, in 2026÷2028 in the Bulgaria. This Tender notice was published on 20 Mar 2026 and is scheduled to close on 26 Mar 2026, with an estimated Tender value of EUR 2300813.46. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 138171930, while the tender notice number is 195341-2026 and Registering on the platform.

Expired Tender

Procurement Summary

Country: Bulgaria

Summary: Execution of Emergency Repairs of Main and Auxiliary Equipment and Systems of Nuclear Power Units 5 And/Or 6, in 2026÷2028

Deadline: 26 Mar 2026

Posting Date: 20 Mar 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 138171930

Document Ref. No.: 195341-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: EUR 2300813.46

CPV Classification

50000000 - Repair and maintenance services

Purchaser's Detail

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Tender Details

Execution of emergency repairs of main and auxiliary equipment and systems of nuclear power units 5 and/or 6, in 2026÷2028 For emergency repairs, those carried out are defined as: - after disconnecting the block from parallel with the power system due to structural, system or component failure; -after unit power reduction due to production restrictions and maintaining unit safety due to KSK failure; - after discovering a hidden problem with PGR that can lead to a drastic increase in the period for the annual repair; - when establishing a failure of the CHP during operation, which directly affects the safety, security of the electricity production, the production of thermal energy. Facilities to which they apply requirements of this assignment: -emergency repair of steam turbine K 1000-60/1500-2 (5.6SA); - emergency repair of turbogenerator TVV-1000-4U3 (9, 10GQ); - emergency repair of excitation generator BVD-4600-1500-AU3 (9.10GE); - emergency repair of electric motors and pumps on the 1st and 2nd circuits; -emergency repair of heat exchangers on the 1st and 2nd circuits; - emergency repair of pipelines, equipment and supports along the 1st and 2nd circuits; - emergency repairs of fire extinguishing systems; - emergency repair of underground pipelines; -emergency repair of transformers; - emergency repair of protective, locating and ensuring safety systems; - emergency repairs of pipelines on a technological overpass. The listed repair works are carried out ...
Document Type: Contract Notice Reference Number: 527403 Contract Type: services Estimated Value: 2300813.46 - EUR Authority Type: pub-undert Doc Title: Execution of emergency repairs of main and auxiliary equipment and systems of nuclear power units 5 and/or 6, in the year 2026÷2028 Dispatch Date: 2026-03-19 Publish Date: 2026-03-20 Submission Date: 2026-03-26

Documents

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