Interior door elements and sanitary partitions in a building with 6 full floors above ground. Building characteristics: gross floor area approx. 990 m 2 , Building dimensions L / W: approx. 44.0 / 22.50 m, height above ground up to approx. 26 m, attached to the existing building on one side; Main use: archive, central hospital kitchen, 4 nursing wards.

In the new building: 165 internal door elements, 15 fire protection internal door elements, 8 sanitary partition wall systems,

In the renovation area: 13 internal door elements, 5 fire protection internal door elements, 3 sanitary partition wall systems.