NICKEL ALUMINIUM BRONZE RODS. THESE RODS ARE OF A SOLID DIAMETER,5/8"(CIRCULAR IN SHAPE). THEY ARE ROLLED/DRAWN AND APPROXIMATELY 3 METERS IN LENGTH. THIS ALLOY HAS THE FOLLOWING COMPOSITION: COPPER: 82% ALUMINIUM: 10% IRON: 3% NICKEL(INCLUDING COBALT): 5%

GIR 1 & 6 TEXT TO 7407 CHAPTER 74 NOTE 1(b) & 1(d)