Slovakia - Transformers - Modification of reserve transformers 6/0.4 kV at EBO

This Slovak public tender covers the modification of reserve transformers 6/0.4 kV at Units 3 and 4 of the EBO nuclear power plant in Slovakia. The contract has two parts: Part 1 is the supply of four transformers, and Part 2 is the restoration of functionality and reliability of the 6 kV reserve transformers. Each part constitutes a separate performance with its own contractual relationship with the contracting authority. Detailed technical specifications for both parts are provided as annexes to the tender documents. No estimated value, deadline or procedure details are stated in the available information.

Description

65 open tenders right now

• Slovensko - Spracovanie seizmických údajov - Vypracovanie dynamickej prechodovej analýzy odozvy a vypracovanie podlažných spektier odozvy v absolútnom zrýchlení bezpečnostne významných stavebných konštrukcií JE Mochovce pre zaťaženie seizmickým pohybom podložia No deadline published
• Slovensko - Opravy a údržba čerpadiel, ventilov, kohútov a kovových nádob a strojov - Doplnenie obtoku katexového filtra a obtoku anexového filtra na ŠOV 2 EMO No deadline published
• Slovensko - Inžinierske projektovanie závodov - SE Integrátor - Generálny projektant No deadline published

Who usually wins this buyer's contracts in this sector

Based on 8 awards with a linked company profile over the last 5 years.

What this buyer has paid before

Based on 8 comparable contracts this buyer awarded in this sector over the last 4 years.

€777,125

Lower quartile

€1.1M

Median award

€1.3M

Upper quartile

This tender is estimated 20.1% above that median

Most recent awards

• Slovensko - Elektromotory, generátory a transformátory - Generalna oprava 3ks generátorových vypínačov, typu HEK 3, SE EBO €1,056,956 Hitachi Energy Slovakia, s. r. o.
• Slovensko - Rozvodne - Rekonštrukcia R 110kV VE Madunice, vyvedenie výkonu TG1, TG2, TG3 €740,000 ENERGETIKA Ružomberok, spol. s r.o.
• Slovensko - Transformátory - Dodávka nového 63 MVA transformátora pre JE EBO €1,123,000 ETD TRANSFORMÁTORY, a.s.
• Slovensko - Riadiace prístroje turbogenerátora - Modernizácia riadiaceho systému a automatiky Tvrdošín €789,500 EZ-ELEKTROMONT, a.s.
• Slovensko - Systémy na detekciu požiarov - Modifikácia riadiacich požiarnych ústrední EPS v EBO €1,134,523 Siemens s.r.o.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

1. 5 Aug 2026 Read before bidding
   • Title: "Slovensko - Transformátory - Modifikácia rezervných transformátorov 6/0,4 kV EBO" to "Slovensko – Transformátory – Modifikácia rezervných transformátorov 6/0,4 kV EBO"
   • Estimated value: Set to €1,308,633
   • Estimated value: Set to €1,308,633

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Market context

Avg. open tender · Electrical machinery

€56,341,900

2,964 open across Europe right now 98% below sector average

Buyer track record on Aperlena

119 notices tracked · 45 awarded

€34,011,670 in awarded contracts