GSW Gemeinschaftsstadtwerke GmbH intends to build a new combined swimming pool on the site of the current outdoor swimming pool. The roof surfaces consist of reinforced concrete (in-situ concrete on site) as well as in parts (in the area of the bathing halls) of glulam timber truss roof construction to be erected with respective roof formwork. It is necessary to create the roof waterproofing of the entire roof surfaces of the indoor swimming pool and the outbuildings. The service also includes the waterproofing of floor surfaces in the interior of buildings in areas without a basement. Some of the roofs are to be designed as black roofs and as extensive green roofs.

approx. 3,550 m² roof area, of which 1,550 m² subsoil OSB and 2,000 m² reinforced concrete

approx. 700 m² extensive green roof

ca. 1,300 m² Schwarzdach

ca. 450 m Seilsicherungssystem

10 skylights in different dimensions (1.25 x 1.25m; 2.50 x 1.80m; 1.80 x 1.80m)

ca. 550 m Flachdachabschlussprofil

Ca. 600 m² Sohlplattenabklebung