Eichsfeld Gymnasium Duderstadt – Renewal of the low-voltage main distribution for the new extension building

Summary

The tender concerns the complete renewal of the existing low-voltage main distribution associated with the extension of the Eichsfeld Gymnasium and school centre in Duderstadt. The works cover the manufacture, supply, installation, connection, testing and commissioning of the Landkreis Göttingen and energy utility EEW distribution sections, as well as cable and equipment installation, dismantling of existing switchboards, fire-stopping, drilling, lighting, earthing and temporary construction power. The new distribution system must be designed to allow a possible increase of the two transformers from 400 kVA to 630 kVA each. The renewal is planned for the 2027 spring and summer school holidays; preparatory works may be carried out outside the holidays by agreement. The tender deadline is 14 October 2026 at 09:00, price is the only award criterion, and tenders must be submitted electronically. The contract is not divided into lots. Multiple main tenders and alternative tenders for the full scope are permitted under the stated conditions.