Published
Geotermikus energia fejlesztésének hasznosítása 2.
Notice number: 00556415-2026
KEY INFORMATION
- Submission deadline
- • Sep 14, 2026
- Location
- 🇭🇺 Hungary
- Contracting authority
- Mezőcsát Város Önkormányzata
- Accepted Languages
- Hungarian
- Tender type
- Works
- Contract Value
- Published date
- Aug 11, 2026
TENDER DESCRIPTION
This tender seeks comprehensive construction services for the "Utilization of Geothermal Energy Development 2," which involves converting the MEZŐCSÁT – 1 dry hydrocarbon exploration well into a geothermal thermal well to supply heating to public institutions. The project scope includes detailed well completion, such as borehole cleaning to 1071m, natural gamma logging, jet perforation of specified layers, compressor cleaning, and extensive water yield and temperature measurements. Key technical requirements involve installing a 102mm steel insert filter with graded gravel, conducting various instrumental well tests, performing accredited thermal water analysis, and assembling the wellhead with a submersible pump system (Q=42 m3/h, H=60 m), monitoring equipment, and connecting it to a new district heating system via an insulated pipeline to a heat center, all housed within an insulated well house. The contractor is responsible for providing all necessary measurements, protocols, operational tests, personnel training, and ensuring all materials and equipment possess valid suitability and quality certifications. The project has a penalty-free completion deadline of 70 days from the…
TENDER BRIEF
The contract specifies a penalty-free completion deadline of 70 days from the handover of the work area. The maximum 30-day period for the handover-acceptance procedure is not included in this completion deadline.
Key payment milestones are defined:
- An advance payment equal to 5% of the total net contractor fee will be made within 15 days following the handover of the construction site.
- A first partial invoice can be submitted for 50% of the total net contractor fee once 50% of the work is completed.
- The final invoice, covering the remaining 50% of the total net contractor fee, is issued upon 100% completion of the construction work, successful technical handover-acceptance, and submission of all required documentation.
The document does not explicitly state the contract start date, end date, or specific project milestones with associated dates.
Sources
- 1Kivitelezési szerződéstervezet Mezőcsát_geotermikus 3.docx — “141. §-ában foglaltaknak is, valamint a szükséges építési, létesítési vagy egyéb hatósági engedélyek módosítását a műszakilag egyenértékű kiváltás kezdeményezőjének kell lebonyolítania. VII. Teljesítési határidő, teljesí…”
- 202 KD Mezőcsát_geotermikus III_2026.08..docx — “Az előleg összege a végszámlában számolandó el. Amennyiben az ajánlattevőként szerződő fél a teljesítéshez alvállalkozót vesz igénybe, úgy az elszámolásra a 322/2015. (X. 30.) Korm. rendelet 32/A.§ alapján kerül sor. Ajá…”
The core scope of work for this tender involves the execution of construction tasks for "Utilization of Geothermal Energy Development 2.". The contractor is responsible for the complete implementation of these works, adhering to the public procurement technical description, unpriced budget, building permit, current regulations, standards, and professional customs. The objective is to ensure that the completed work is suitable for its intended use, meeting all technical and legal requirements, and conforming to the technical specifications outlined in the technical description.
Key deliverables and responsibilities also include:
- Performing all necessary measurements, preparing protocols, and conducting operational tests in a documented manner.
- Providing training to designated personnel regarding the commissioning and operation of the installed system, and creating a corresponding protocol.
- Covering the costs of consumed electricity during the construction, with monthly invoicing based on measured consumption.
- Ensuring that only materials, equipment, and structures with valid suitability certificates, free from defects and in compliance with regulations and standards, are used. Quality certificates (CE or equivalent) for incorporated materials or products must be provided to the technical supervisor before installation.
Sources
- 1Kivitelezési szerződéstervezet Mezőcsát_geotermikus 3.docx — “Kivitelezési szerződéstervezet amely létrejött egyrészről Név: Székhely: Képviseli: Elérhetőség: Számlavezető pénzintézete: Számlaszáma: Adószáma: mint megrendelő (a továbbiakban: Megrendelő), másrészről Név: Székhely: K…”
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Unlock tender brief for freeTENDER DOCUMENTS
DIRECTORY • 8 FILES
- Árazatlan költségvetés.xls37 KBXLS
- Mezőcsát -1 hévíz kúttá kiképzéi terve.pdf5.7 MBPDF
- VIZIG nyilatlozat és VOR.pdf599 KBPDF
and 1 other document
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Can a foreign company apply?
Yes, foreign companies can apply as long as they meet all the requirements set out in the procurement documents.
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