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The BEW BERLINER ENERGIE UND WÄRME GMBH has issued a Tender notice for the procurement of a Reb, Lot 4C: Two 400/110Kv Grid Transformers (300 Mva) and Lot 4D: Two Distribution 110/22.5Kv Transformers (125 Mva), Projekt Reuter Electrical Backbone in the Germany. This Tender notice was published on 06 Mar 2026 and is scheduled to close on 23 Mar 2026, with an estimated Tender value of EUR 1.00. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 137243088, while the tender notice number is 159225-2026 and Registering on the platform.
Procurement Summary
Country: Germany
Summary: Reb, Lot 4C: Two 400/110Kv Grid Transformers (300 Mva) and Lot 4D: Two Distribution 110/22.5Kv Transformers (125 Mva), Projekt Reuter Electrical Backbone
Deadline: 23 Mar 2026
Posting Date: 06 Mar 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 137243088
Document Ref. No.: 159225-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: EUR 1.00
CPV Classification
45251000 - Construction works for power plants and heating plantsPurchaser's Detail
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Login to see detailsTender Details
The Reuter Electrical Backbone (REB) project involves the transformation of the electrical system at the Reuter site. The REB project will be implemented within the framework of EU-wide tenders in 9 lots. [Further project details are available in the appendix.] Subject of this notice are lot 4c and 4d. Lot 4c: The scope of delivery and services for Lot 4c includes the planning, delivery, installation, commissioning and product training of two 400/110kV grid transformers with associated ONAN/ONAF cooling systems for connecting the REB substation to the 380kV network of 50Hertz (location: Reuter West combined heat and power plant, Berlin). 400±32x1.22%/110kV (OLTC) 300MVA (360MVA) ONAN/ONAF Uk=16% Ynyn0 400kV - open air 110kV - open air The two grid transformers will be installed on designated foundations in open transformer boxes in the southern area of the Reuter Electrical Backbone (REB) building. The scope of delivery and services also includes two ETOS or equivalent transformer monitoring systems for recording the most important parameters (including comprehensive gas analysis, monitoring of the 400kV bushings, recording of current and voltage, etc.), including their connection to the station control system (IEC 61850). In addition to planning, delivery, on-site installation and product training, the contractor is also responsible for the cold and warm commissioning of the network transformers, including all supplied auxiliary systems and components. The secondar...
Document Type: Contract Notice
Reference Number: 2025006524
Contract Type: works
Estimated Value: 1.00 - EUR
Doc Title: REB, Lot 4c: two 400/110kV grid transformers (300 MVA) and Lot 4d: two distribution 110/22.5kV transformers (125 MVA), Projekt Reuter Electrical Backbone
Dispatch Date: 2026-03-04
Publish Date: 2026-03-06
Submission Date: 2026-03-23
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