Periodic indicative notice without call for competition for relocation/construction of the railway line between Frankfurt Main Station and Frankfurt Airport Regional station and for the construction of the new underground station. This is situated between Frankfurt Stadium and the airport. For further information please use the following links http://bieterportal.noncd.db.de/Portal/ and http://www.s-bahn-gatewaygardens.de/files/downloads/Gesamtbroschuere_Gateway_Gardens.pdf. where tenders must be submitted electronically. Contact DB Netz AG, Frankfurt, e-mail uwe.za.schmidt@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=423086-2016. 49/16.