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Main Technology Maintenance of GT Power Plants
GT erőművek főtechnológiai karbantartása — original title
Your path to submission
- Deadline: 9 November at 13:00 — 9 days left.
- The submission point is stated in the notice (link on this page).
- Offer and evidence in: Hungarian.
- Collect your evidence — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
Carrying out the maintenance and renovation works of the main technological equipment of the Litér and Sajószöged Gas Turbine Power Plants, in the following planned tasks: Appliances concerned: 1. Litéri Gas Turbine Power Plant Main Technology Equipment Maintenance and Refurbishment Works • 1 General Electric 9E Gas Turbine Series Number 811151 • 1 GEC Alsthom Generator T240-370 Series Number: rotor 579 037; stator 414 261 Rated electrical power 123 MWe • 1 pc GEC Alsthom rotary diode exciter TKJ86-16 series number: rotor 152 276; stator 152 278 • 1 x General Electric MarkVIe control system • 1 x Alstom Excitation control system P320 V3 • 1-1 unit Auxiliary systems related to above equipment (lubrication and hydraulic oil, high pressure fuel oil and water injection system) 2. Sajószöged Gas Turbine Power Plant Main Technology Equipment Maintenance and Refurbishment Works • 1 General…
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… Electric 9E Gas Turbine Series Number 810926 • 1 GEC Alsthom Generator T240-370 Series Number: rotor 579 038; stator 414 260 Rated electrical power 123 MWe • 1 pc GEC Alsthom rotary diode exciter TKJ86-16 series number: rotor 152 276; stator 152 278 • 1 x General Electric MarkVIe control system • 1 x Alstom Excitation control system P320 V3 • 1 unit Auxiliary systems related to above equipment (lubricating and hydraulic oil, high pressure fuel oil and water injection system) The planned and unplanned maintenance work to be performed on the equipment concerned is listed in point II.2.4. · Planned maintenance work and quantities: • For gas turbines: o Boroscopic Inspection (BI) (14 occasions) o Tool Container Provision (16 occasions) o Burner Inspection (CI) (2 occasions) o Hot Gas Route Inspection (HGPI) (2 occasions) o Overhaul (MO) (2 occasions) • For Generator: o Annual condition check (Inspection of stator, rotor and rotary exciter) (14 occasions) o Rotary saw saw cut-off test (2 occasions) o Rotary saw robotic test (2 occasions) o Bearing check (2 occasions) • For excitation control (16 occasions) o Visual and instrumental test of voltage control system o Software check, diagnosis of faults o Functional tests, operation check • For control system: (16 occasions) o Continuous remote support (Hot-line) by phone and email o Remote diagnostic examination o On-site inspection, inspection Unplanned maintenance works (error correction, breakdown repair, extraordinary works): (if necessary) o analysis of the cause of malfunctioning equipment, reporting (RCA) o refurbishment and maintenance activities (providing parts and resources) o elimination of possible malfunctions during operation o performance of targeted maintenance and repair work based on the results of diagnostic tests in order to maintain serviceability o delivery of parts and/or materials necessary for occasional repair o software works (software modification) on the control system (implementation of specific modifications to software arising during the operation of the GT, with a view to ensuring operational safety, to support operating personnel, on the following software and their subsequent versions, or on other software that replaces them but has the same function): (if applicable) o GE MarkVIe and the integrated DCS, o GEControlST, o Historian, o ToolBoxSt, o Cimplicity HMI, o Malware Protection o software works on the excitation control system o Perform technical tasks, including necessary software tasks, as set out in the Technical Information Letters (TIL or Service Bulletins – SB, etc.) issued by the origin manufacturer (OEM). Renovation of some of the main components of a gas turbine. (2 occasions) Quantitative determination of offers only comparability
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 3 months (10 awards, most recently July 2026) — the next award is due around November 2026 by that rhythm. The last award went to Siemens Energy Korlátolt Felelősségű Társaság.n = 10
- 36% of this buyer's awards went to companies that had already won here before (40 awards since 2021, spread over 9 companies). 64% went to new names.n = 40 awards since 2021
- The median procedure drew just one bid (39 procedures with a bid count); 90% ended with a single bidder. Sector: median 2 bids.n = 39
- 3% of awards went to companies from abroad (40 awards with a known winner country). Sector average: 2%.n = 40
- 2% of the bids received came from other countries (23 procedures with a bid mix) — all bidders, not just the winners. Sector: 0%.n = 23
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 25/10/2026.
What you must prove — eligibility criteria
M/1. Alkalmatlan az ajánlattevő, ha nem rendelkezik az eljárást megindító felhívás feladásának napjától visszafelé számított 6 évben (72 hónap) teljesített, de legfeljebb 9 éven (108 hónapon) belül megkezdett, legalább 1 (egy) darab, min. 70 MWe névleges villa… read in fullcollapse
M/2. M/2.1. Alkalmatlan az ajánlattevő, ha nem rendelkezik legalább 1 fő, műszaki végzettségű szakemberrel, aki rendelkezik legalább 36 (harminchat) hónap helyszíni karbantartási munkairányítási tapasztalattal gázturbina karbantartásában. M/2.2 Alkalmatlan az … read in fullcollapse
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| Siemens Energy Korlátolt Felelősségű Társaság | 10 | 2024–2026 |
| Emerson Process Management Irányítástechnikai Kft | 6 | 2024–2026 |
| Wasion Energy Technology Corporation Limited | 1 | 2024 |
| Inflexio Hungary Vezetői Tanácsadó és Szolgáltató Korlátolt Felelősségű Társaság | 1 | 2024 |
| Duna Center Therm Üzemi Szolgáltató Korlátolt Felelősségű Társaság | 1 | 2024 |
How often this buyer tenders this kind of work
Tactics
When this buyer has awarded in this sector, there was usually a single bid in the end. A solid bid has a real chance here. (Based on 10 completed awards — not a statement about this procedure.)
This procedure allows 28 days between publication and deadline — typical in this country is 30 (median of 664 procedures). A normal window for this market.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In Hungary · Repair & maintenance, 12 contracts went to foreign companies over the last 3 years (of 1,265 recorded awards).
Submission language: Hungarian.
How to bid
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