Eichsfeld Gymnasium Duderstadt extension – timber construction and joinery works

Summary

The tender covers carpentry and joinery works for the extension of Eichsfeld Gymnasium in Duderstadt. The scope includes interior doors, wood portal and wall claddings, timber railings and stair balustrades, window reveal claddings, a manually operated stage sliding door, built-in fire-extinguisher cabinets and related site, planning, documentation and hourly works. The contract is not divided into lots. Price is the only award criterion, alternative tenders are not permitted, and the tender must be submitted electronically by 7 October 2026 at 09:00. The bidder must demonstrate an average annual net turnover of at least EUR 500,000 over the last three financial years and submit two comparable timber construction or joinery references. The offer must include the required self-declarations, references, price and tender documents, and evidence concerning subcontractors or other relied-on companies where applicable. The works must comply with the technical specifications, applicable standards, fire and smoke protection, acoustic, accessibility and safety requirements, and the project’s DGNB Gold and QNG Plus sustainability objectives. The bidder must prepare working and installation plans, detailed schedules, samples and product documentation. Materials must meet the specified sustainability and emissions requirements, including FSC or PEFC evidence for relevant timber products.