Postponed from 15/05/2023 to 16/05/2023 the deadline of the negotiated invitation to tender for the study of the environmental impact and for the hydrological and hydrogeological planning for the new bi-track Fulda - Gerstungen railway line, 41 km long, 28 km of which is in a tunnel. For tender documents please click here, where tenders must be sent. Contact DB Netz AG, attn Weck, Silvia, Frankfurt Main, tel +49 6926545630, fax +49 6926520071, email silvia.weck@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=228401-2023. Ref.n. 23FEI64299. 16/23.