Navis NavDP 4000 system installed on Mein Schiff 3 by admin June 26, 2014 June 26, 2014 212 views Navis DP underscores TUI Cruises’ eco-friendly agenda Recently completed sea trials by the 99, 430 gross tons cruise ship Mein Schiff 3 have confirmed the high performance of Navis Engineering’s… 0 FacebookTwitterLinkedinEmail