floor and wall covering work - new construction of the 3-field sports hall at the sally-perel-gesamtschule (sports floor, impact wall, up-and-over doors, gang)./ 1 deliver and lay an area-elastic sports floor construction with a point-elastic top covering of approx. 1,300 m², 2 deliver and lay impact protection as a textile covering approx 820 m², 3 equipment room gates consisting of 2 floating gates and - floor and wall covering work, installation of l joinery except doors and windows.