Construction works for the wind installations in the 2nd phase of Stadtpark Hochheide

Summary

The tender covers construction works for wind installations in Stadtpark Hochheide, including the supply, installation, connection and commissioning of three small wind energy systems, their masts, generators, inverters, cabling and distribution cabinets. The solution forms part of a partly grid-connected system with an approximately 30 kWp photovoltaic installation and an approximately 55 kWh battery storage system, comprising a horizontal-axis turbine, a Western-type turbine and a wind tree with 16 small turbines. The bid must be submitted electronically by 13 October 2026 at 10:00; questions may be submitted until 6 October 2026. The bid must include the completed bill of quantities, the required suitability and reference forms, and the sanctions declaration. The bidder must also account for structural and foundation calculations, grid-connection requirements, applicable technical standards, proper construction and demolition waste management, and site-protection measures.