Boards of wood; floor boards (parquet -); floor coverings of wood; flooring made of wood; hardwood flooring; wall claddings (non-metallic-); wood panelling; ceiling panels (non-metallic-); veneer for floors; wall panels (non-metallic-); concrete panels.

Acoustic insulating materials in the nature of non-metal sound-dampening wall panels, barriers, and floor panels; acoustical insulation building panels and tiles