Aggregates and aggregate-like products, including ceramic aggregates manufactured from coal discard;
products, materials and substances, including the aforementioned aggregates for use in manufacturing concrete and concrete-like products, including bricks, blocks, panels, railway sleepers, roofing tiles, pylons, wharves and floors;
aggregates for use in horticultural and agricultural applications, including the aforementioned aggregates;
and all other goods in this class