well-known Japanese architect Riken Yamamoto offers its operators an enormous net useful space of 180,000 m2. The massive building is home to a medical centre of the university hospital of Zurich, two hotels, [...] interior space. The metal construction company from Andelfingen planned, produced and supplied around 500 m2 of transparent lift glazing, including the stainless steel frames around the lift doors. The technical [...] the many different types of lift glazing: its appearance is highly transparent and sophisticated, 4.8 m wide and 6.5 m high, with a visible filigree cover strip of just 45 mm. This is the maximum amount