Blocks made of concrete; Blocks made of non-metallic materials for coastal protection; Blocks made of non-metallic materials for river-bank protection; Building blocks incorporating insulating materials; Building materials of expanded polystyrene in block form; Non-metallic building blocks; Non-metallic wall blocks; Paving blocks, not of metal; Embankment retaining stones for allowing the growth of plants; Non-metallic earth retaining structures

Blocks of concrete or masonry to assist bracing of posts for fencing or trellising made of non metal building material