HERING was commissioned with the building of the roof and the wall to provide protection from the wind as well as the showcases and benches. HERING’s roof is 30 metres long, four metres wide and 3.70 metres high.
Its Bodenheim light system roof was realised in the colours of red (RAL 3020) and light grey (RAL 7035) in accordance with the specifications of the principal, which is the Regionale Bahngesellschaft in Mettmann.