DB ProjektBau
DB ProjektBau GmbH is a German company that carries out and supports large-scale railway projects for Germany's national rail carrier, Deutsche Bahn (DB). It was created on 1 January 2003 as a subsidiary of the DB.
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Wikipedia
DB ProjektBau GmbH is a German company that carries out and supports large-scale railway projects for Germany's national rail carrier, Deutsche Bahn (DB). It was created on 1 January 2003 as a subsidiary of the DB.