3. Power grid, procurement of transformer substations
About This Opportunity
This is a works contract in the transport and logistics and information and communication technology sectors, with a focus on Aviation. Located in Germany, Europe, this opportunity is open to firms and consortiums.
Published through DÖE Bekanntmachungsservice (Germany), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the transport and logistics sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Auto-translated from GermanThe project "Munich Airport - Construction of 3rd Power Grid" provides for the construction of a new, third medium-voltage grid (20 kV) at Munich Airport. The aim is the sustainable and future-proof energy supply of the airport, especially for the integration of electromobility and photovoltaic systems. The 3rd grid is intended to provide a transmission capacity of up to 80 MVA in 2 expansion stages (2 x 40 MVA) and consists of two parallel heavy-duty rings, which ensure energy distribution via 9 heavy-duty substations (SLTS) and their associated supply rings with numerous medium-voltage substations (MS-US). The overall project includes: Heavy-duty rings (2 x 40 MVA, 20 kV) with a total length of approx. 13.5 km, each consisting of 6 systems with single conductors NA2XS(FL)2Y 1x300/25 and 9 heavy-duty substations (SLTS) as nodes for energy distribution. Medium-voltage sub-rings for connecting consumers and producers (PV systems, e-mobility). Cable duct routes (DN200 for heavy-duty rings, DN150 for sub-rings) in open and closed construction. Shaft and duct systems including crossings (microtunneling, directional drilling) and walkable utility tunnels. Control technology, protection, and own power supply systems according to IEC 61850. Buildings for medium-voltage substations as precast concrete structures with standardized floor plans. Details can be found in the tender documents.
Data provenance
This notice is sourced from DÖE Bekanntmachungsservice (Germany) and was originally published on May 21, 2026. Last refreshed 3 days ago. Original language: German. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About Flughafen München GmbH
Flughafen München GmbH has issued 51 procurement notices on BidsFactory, including 6 currently open and 19 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Transport & Logistics. All notices are published for Germany. Notices are distributed via TED - Tenders Electronic Daily (EU) and DÖE Bekanntmachungsservice (Germany). Most recent publication: June 18, 2026.
Frequently asked questions about this tender
What type of contract is this?
This is a Works contract in the Transport & Logistics sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
Where will the contract be performed?
The contract is for delivery in Germany. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit DÖE Bekanntmachungsservice (Germany) to access the full notice, required documents, and submission instructions provided by the contracting authority.
Who is the contracting authority?
This notice was issued by Flughafen München GmbH in Germany. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
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