Wood construction lot

This tender (ID 401255-2026) is for the wood construction lot (Lot Holzbau) of a wildlife crossing (Wildtierüberführung Biberlikopf) over the N03 national road in Switzerland. The structure is a three-hinged arch in glued laminated timber with a span of 57.3 meters, including foundations, anti-glare protection, and wildlife fencing. The project uses BIM method. Only the wood construction lot is tendered here; civil works are separate. The procedure is open, but electronic submission is not allowed. The deadline is 25 September 2026. The estimated value is not provided. The contract is not EU-funded according to XML notice (no-eu-funds), but structured data says EU-funded (inconsistency). The buyer is the Federal Roads Office (ASTRA) Winterthur branch. No procurement documents were analyzed.