91 overview ceilings hall and corridors first floor and floor, 1976
92 details counter, 1977
93 reception desk hall first floor, 1977
93a reception desk, 1978
96 sheet metal window frames, 1976
97 overview prefab stairs cores, 1975
97 wall enclosing profile at facade, 1977
98 Overview prefab concrete stairs cores, 1975
99 overview banisters, 1976
100 toilet group first floor, 1975
101 first floor collision protection, 1975
102 facade facades first floor, 1977
103 gratings in shafts cores, 1976
103a gratings in cores shafts, 1977
108 partitions stairs, 1975
109 first floor entrance hall tower 2, 1976
110 floor plan 1st floor, 1976