Procurement Summary
Country: Hungary
Summary: Sustainable Energetic Renovation of Lt - Phase I
Deadline: 07 May 2026
Posting Date: 27 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140201672
Document Ref. No.: 284714-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45251100 - Construction work for power plant
09330000 - Solar energy
45231400 - Construction work for electricity power lines
45232200 - Ancillary works for electricity power lines
45232221 - Transformer substation
45310000 - Electrical installation work
45311000 - Electrical wiring and fitting work
45315100 - Electrical engineering installation works
45315300 - Electricity supply installations
45315400 - High voltage installation work
45315500 - Medium-voltage installation work
45315600 - Low-voltage installation work
45317000 - Other electrical installation work
45317200 - Electrical installation work of transformers
45317300 - Electrical installation work of electrical distribution apparatus
Purchaser's Detail
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Login to see detailsTender Details
Sustainable energetic renovation of LT - Phase I In order to reduce the consumption of electricity in Gyógyfürdő, Lenti, the establishment of a small photovoltaic power plant with an electrical output of 499 kVA, as well as the new E.ON 22kV connection required for its connection to the network establishment of a point, construction of an internal 0.4 and 22kV private network for the electricity service within the framework of a general contractor contract. 1) 499.99 kVA small solar power plant and energy storage, which has 864 units of 695 Wp it contains a solar panel, 1 99.99 kVA and 4 string inverters with a nominal power of 100 kVA, feeding to an alternating current three-phase network. The energy storage has a capacity of 500 kVA/1116 kWh, has a modular design, is outdoor, and does not require a separate place them in a container station. The storage system is delivered complete with control (BMS) and all its equipment. The operation of the small power plant in isolated mode is prohibited, the isolated mode protection built into the inverters and the OVRAM license cover protection prevents this. Its control and operation must be coordinated with the supervision and back-watt protection. During the operation of the energy storage, it is necessary to ensure that the site receives minimal energy from the public network, by the solar power plant it primarily uses the electricity produced and stored by the energy storage. Part of the task is all electrical equipment belonging to a small solar power plant and energy storage (distributor, newly installed power...
Document Type: Contract Notice Reference Number: EKR002412902025 Contract Type: works Authority Type: org-sub Doc Title: Sustainable energy renewal of LT - Phase I Dispatch Date: 2026-04-24 Publish Date: 2026-04-27 Submission Date: 2026-05-07
Documents
Tender Notice