POLSKIE SIECI ELEKTROENERGETYCZNE S.A. has floated a tender for Providing Comprehensive Transformer Services. The project location is Poland and the tender is closing on 17 Nov 2025. The tender notice number is 713577-2025, while the TOT Ref Number is 129077406. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Expired Tender

Procurement Summary

Country: Poland

Summary: Providing Comprehensive Transformer Services

Deadline: 17 Nov 2025

Posting Date: 29 Oct 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 129077406

Document Ref. No.: 713577-2025

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

The subject of the order is the provision of comprehensive transformer services on transformer units installed in power stations of the highest voltage transmission network, which constitute the property of the Ordering Party. The term transformer unit should be understood as transformers oil products belonging to groups I and II, in particular: transformer, autotransformer, regulating transformer, converter transformer, compensation choke or phase shifter.

The subject of the order includes, among others:

a) planned works - performed periodically, included in the Annual Maintenance Plan Technical (PUT), including: diagnostic tests of transformer units, inspections and diagnostic measurements of on-load tap changers and their drives, external inspections of transformer units;

b) unplanned work, including in particular: related work with the elimination of hazardous conditions in the operation of a given transformer unit, which are not work related to the removal of failures, including the possible transport of another transformer unit to replace a unit in a pre-failure condition, carrying out special and post-assembly measurements and tests, purchase and replacement of damaged equipment elements of the transformer unit, oil treatment, oil regeneration, internal inspections of transformer units at the workplace, sealing, washing and anti-corrosion protection of transformer units, stop...
Document Type: Contract Notice
Reference Number: 2025/WNP-0275-DU-RAD-BO
Contract Type: services
Authority Type: pub-undert-cga
Doc Title: Providing comprehensive transformer services
Dispatch Date: 2025-10-28
Publish Date: 2025-10-29
Submission Date: 2025-11-17

Documents

 Tender Notice


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