Brussels, 09/05/2014 (Agence Europe) - “Horizontal internal operations” - in this case, a supply contract between two public entities (the TUUH, the Polytechnic University of Hamburg, and HIS, a public management software company) with no control links to each other, but both subject to the control of the same public body (the city of Hamburg) and carrying out most of their activities on behalf of this body - continues to be subject to the tendering procedures laid down by the public...