7 PLANTS FOR HANDLING, MANIPULATING, CABBAGING AND BENDING OF FINISHED AND SEMI-FINISHED PRODUCTS MADE BY CASTING, ROLLING DRAWING, CASTING MACHINES FOR CURVED AND RECTILINEAR INGOT MOLDS, CASTING MACHINES FOR HORIZONTAL INGOT MOLDS, CASTING MACHINES ON WHEELS, LADLE SUPPORTS FOR CASTING MACHINES, WITHDRAWAL ASSEMBLIES FOR CASTING MACHINES, SHEARS, STRAIGHTENERS FOR MANUFACTURING BILLET BARS, WIRES, METAL ROLLING STANDS, ROLLING MILLS AND STANDS FOR HOT AND COLD ROLLING, COOLING BEDS FOR ROLLED OR CAST PRODUCTS, WINDERS FOR MECHANICAL WIRE AND ACCESSORIES, MACHINES FOR THE PRODUCTION OF METALLIC SPHERES; PLANTS FOR THE TREATMENT OF COAL AND ORES, PLANTS FOR THE REDUCTION OF ORES, PLANTS FOR TREATING SOLID, LIQUID AND GASEOUS INDUSTRIAL AND CIVIL WASTES, PLANTS FOR METAL SMELTING, COLD WIRE DRAWING MACHINES, CRANES, RAIL-WAY TRACKLAYING MACHINES AND WOOD-WORKING MACHINES.