Boards of gypsum plaster; acoustic panels, not of metal; facing panels of non-metallic materials; wall panels, not of metal; ceiling panels, not of metal; roofing panels, not of metal; concrete panels; gypsum wallboards; building panels, not of metal; suspended ceilings, not of metal; bitumen paper for building; paperboard for building; structural frameworks, not of metal, for buildings; building components, not of metal, acoustic plasterboard panels for walls and ceilings; cladding, not of m...

Boards of gypsum plaster; acoustic panels, not of metal; facing panels of non-metallic materials; wall panels, not of metal; ceiling panels, not of metal; roofing panels, not of metal; concrete panels; gypsum wallboards; building panels, not of metal; suspended ceilings, not of metal; bitumen paper for building; paperboard for building; structural frameworks, not of metal, for buildings; building components, not of metal, acoustic plasterboard panels for walls and ceilings; cladding, not of m...