To the tender 'Embankment work Elisa: Peeling and profiling of the shoulders behind the in-situ concrete wall on the overhead line section of the Bab 5'
To the tender 'Framework agreement for training rooms with technology and catering for training courses with additional call-off quota for rooms in Nuremberg'
To the tender 'Framework agreement for training rooms with technology and catering for training courses with additional call-off quota for rooms in Berlin'