7 MACHINERY AND APPARATUS FOR METAL PROCESSING AND METALWORKING, namely, [ PICKLING MACHINES, GALVANIZING MACHINES, COATING MACHINES, DEGREASING MACHINES, ] ANNEALING MACHINES, ROLLING FRAMES, FINISHING FRAMES, STRETCHING FRAMES, STRETCH-BENDING FRAMES; MACHINERY FOR HANDLING METAL STRIPS, namely, PICKLING MACHINES, GALVANIZING MACHINES, COATING MACHINES, DEGREASING MACHINES, AND ANNEALING MACHINES; [ ROLLING MILLS, ] COLD-ROLLING MILLS, TEMPER-ROLLING MILLS; MACHINERY FOR LEVELLING METAL STRIPS, PARTICULARLY STRETCH LEVELLERS, TENSION LEVELLERS AND BENDING LEVELLERS; MACHINERY FOR HANDLING METAL STRIPS, namely, STRIP ACCUMULATOR MACHINES; METALWORKING MACHINES, namely, COILING MACHINERY FOR HOT AND COLD METAL STRIPS; METALWORKING MACHINES, namely, SIDE-TRIMMING SHEARS, SCRAP CUTTERS, SCRAP BALLERS, METAL NOTCHERS, AND SCRAP CONVEYORS; FINISHING MACHINERY, PARTICULARLY, METAL-FINISHING MACHINERY FOR SLAB OR BILLET CASTING SYSTEMS AND SLAB-CLEAVING SYSTEMS; METALWORKING MACHINES, namely, SLITTING MACHINES, CROSS-CUTTING MACHINES, CONVEYORS, [ ELECTRO-CHEMICAL CHARGE AND DISCHARGE MACHINES FOR METALWORKING, SCARFING MACHINES FOR HOT AND COLD METAL STRIPS, ] BEARD REMOVAL MACHINES [, AND GRINDING MACHINES FOR SLABS ]; METALWORKING MACHINES, namely, ROLLER TABLES AND UPENDING AND TURNOVER MACHINES