"tunnel construction" in German tunnel construction Tunnelbauwerk Tunnelbau Detailed translations for "tunnel construction" tunnel construction tunnel construction(also: tunnel work, tunnelling, tunneling) das Tunnelbauwerk{neuter} tunnel construction(also: tunnel work, tunnelling, tunneling) der Tunnelbau{masculine} I'd like to ask a few questions about a possible connection between your tunnel construction and Source: opensubtitles.org Corpus by OPUS Request review Tunnelbau und den Todesfällen am Hafen.