Sanitärarbeiten
01 Furnishings and accessories
02 Vorwandinstallation
03 Raumentlüftung
04 Fittings and accessories
05 Pipelines and accessories
06 Thermal insulation
07 Dirty water pipes with accessories
08 Sound insulation of dirty water
09 Roof drainage
10 Brandschutzdeckenverguss
11 Demontagearbeiten
12 Additional costs
13 core boreholes