Screed work as part of the measure replacement new primary school with school and gym in 09579 Grünhainichen

2,097 m² waterproofing radon proof; 2,302 m² thermal insulation EPS 60 mm WLG 035; 2,302 m² impact sound insulation EPS 20-2 mm WLG 040; 2,302 m² cement screed, floating