Main distribution network design - Package 1

Tender Summary

The E.ON Northern Transdanubian Power Network Co., Ltd. in Hungary from Europe region has released this tender for Based on a business contract, the design tasks required for the construction of substations and transmission lines will be carried out in a total of 12 bid sections. Part 1: Construction of 132 kV busbar protection and second basic protection at Bicske 132/22 kV NAF/KÖF substation Part 2: Network connection of Székesfehérvár Vehicle Repair 35/10 kV KÖF/KÖF substation via underground cable and replacement of 35 kV EIB circuit breakers Part 3: Replacement of optical dividers located in telecommunications cabinets at ELMŰ Erzsébet 132kV/22kV substation Part 4: ROZS-3 column (replacement 48 LESH) - OPGW replacement - design Part 5: Sződ substation - Sződliget cabinet ADSS design - MSPN network connection to the fiber monitoring system - design Part 6: Csarnoktér-Népliget optical capacity expansion design Part 7: Gödöllő-Kerepes I-II MHS equipment design Part 8: Bonyhád-Pécs MAVIR elimination of non-standard locations, wire replacement investigation Part 9: Paks Erőmű-Paks Nyugat-Dunaföldvár one-stage capacity expansion implementation design, HTLS wire replacement investigation Part 10: Győr OVIT – Győr Dél / Győr OVIT – Kimle / Győr Dél – Kimle elimination of non-standard locations and one-stage capacity expansion implementation design (Győr-Kimle I.) Part 11: GYŐR OVIT – KIMLE, GYŐR DÉL – KIMLE 132 kV transmission line 752. pole no. 752 – Kimle substation complete reconstruction design (Győr-Kimle II.) Part 12: Preparation of SORS-PLOR TV HTLS wire installation and protective conductor replacement implementation and implementation plans with tender notice no. 707972-2026 published on 14 Oct 2026. The tender is due to expire on 29 Oct 2026. This tender is sourced from TED Europa and is eligible for suppliers interested in Distribution equipment, Distribution transformers, Distribution system, Electricity distribution and related services, Electricity distribution. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 15504963.

Tender Details

Tender NoticeTI Ref: 15504963
Tender Notice No
707972-2026
Tender Organisation
E.ON Northern Transdanubian Power Network Co., Ltd.
Tender Sector
Tender Service
Worldwide
Tender Region
Tender Project Location
Tender CPV
31213000 : Distribution equipment31213200 : Distribution transformers31213400 : Distribution system65300000 : Electricity distribution and related services65310000 : Electricity distribution
Tender Source
TED Europa
Tender Document Type
Competition
Tender Deadline
29 Oct 2026 15 days left
Tender Description
Based on a business contract, the design tasks required for the construction of substations and transmission lines will be carried out in a total of 12 bid sections. Part 1: Construction of 132 kV busbar protection and second basic protection at Bicske 132/22 kV NAF/KÖF substation Part 2: Network connection of Székesfehérvár Vehicle Repair 35/10 kV KÖF/KÖF substation via underground cable and replacement of 35 kV EIB circuit breakers Part 3: Replacement of optical dividers located in telecommunications cabinets at ELMŰ Erzsébet 132kV/22kV substation Part 4: ROZS-3 column (replacement 48 LESH) - OPGW replacement - design Part 5: Sződ substation - Sződliget cabinet ADSS design - MSPN network connection to the fiber monitoring system - design Part 6: Csarnoktér-Népliget optical capacity expansion design Part 7: Gödöllő-Kerepes I-II MHS equipment design Part 8: Bonyhád-Pécs MAVIR elimination of non-standard locations, wire replacement investigation Part 9: Paks Erőmű-Paks Nyugat-Dunaföldvár one-stage capacity expansion implementation design, HTLS wire replacement investigation Part 10: Győr OVIT – Győr Dél / Győr OVIT – Kimle / Győr Dél – Kimle elimination of non-standard locations and one-stage capacity expansion implementation design (Győr-Kimle I.) Part 11: GYŐR OVIT – KIMLE, GYŐR DÉL – KIMLE 132 kV transmission line 752. pole no. 752 – Kimle substation complete reconstruction design (Győr-Kimle II.) Part 12: Preparation of SORS-PLOR TV HTLS wire installation and protective conductor replacement implementation and implementation plans
Tender Bidding Type
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Frequently Asked Questions About This Tender

Who has issued this tender, and what is it for?
The tender has been issued by E.ON Northern Transdanubian Power Network Co., Ltd. in Hungary. Such a type of tender falls under Distribution equipment, Distribution transformers, Distribution system, Electricity distribution and related services, Electricity distribution, within the Oil and Gas sector, and is listed on Tender Impulse under notice number 707972-2026.
What are the key dates for this tender?
The notice was published on 14 Oct 2026 and submissions close on 29 Oct 2026. Late bids are rarely accepted in public procurement, so aim to have your documents ready several days before the closing date.
Which CPV codes apply to this tender?
It is classified under CPV codes 31213000, 31213200, 31213400, 65300000, 65310000, which correspond to Distribution equipment, Distribution transformers, Distribution system, Electricity distribution and related services, Electricity distribution. If your company supplies these products or services, these are the codes to save in your alert profile so no matching tender passes you by.
Can I submit my bid for this tender to Tender Impulse?
No - and this matters. Tender Impulse is a tender aggregation and alert service: we collect procurement notices from official sources around the world and list them in one place. We do not receive, forward or evaluate bids. Your bid for this tender must be submitted directly to E.ON Northern Transdanubian Power Network Co., Ltd., using the method described in the original tender document, before 29 Oct 2026. Tender Impulse provides complete assistance in submitting all bids posted on its website.
How do I get the bid documents and participation details?
Request a live demo on Tender Impulse and our tender experts will walk you through this listing, share the available documents, and explain how to submit your bid to E.ON Northern Transdanubian Power Network Co., Ltd.. Subscribers also receive help with registration requirements and, where needed, translation of non-English notices - but the submission itself always goes from you to the buyer.
How can I find more tenders like this in Hungary?
There are currently 972 live tenders of 37816 total tenders from Hungary on Tender Impulse. You can browse them on our Hungary tenders page, or save a search combining Hungary with CPV codes 31213000, 31213200, 31213400, 65300000, 65310000 - we will then email you every new match on the day it is published.
How to prepare for this bid?
Suppliers must verify technical specifications, the delivery schedules and any other intrinsic details as provided in the complete bid documents before deciding to submit their bids. All necessary certifications and supplier registrations must be undertaken before participation.
Is this tender beneficial for me?
The procurement is applicable to companies in the Distribution equipment, Distribution transformers, Distribution system, Electricity distribution and related services, Electricity distribution and related industries. If you belong to this industry, you can review the technical documents before assessing your relevance to your company.
What is the procurement trend for Main distribution network design - Package 1?
The public procurement trends for Main distribution network design - Package 1 can be assessed by viewing historical data and buying patterns for this product. Subscribed members can view and even download reports of tenders released in the past for their market research. This shall allow them to carefully prepare a compelling bid.

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