6 COMMON METALS AND THEIR ALLOYS; FRAMEWORK OF METAL FOR BUILDING, REINFORCING MATERIAL OF METAL FOR BUILDING, BUILDING BOARDS OF METAL, BUILDING PANELS OF METAL; TRANSPORTABLE BUILDINGS OF METAL; NON-ELECTRIC CABLES AND WIRES OF COMMON METAL; METAL HARDWARE; PIPES AND TUBES OF METAL; BREAKING RESISTANT MATERIALS MADE PRIMARILY OF METAL IN THE FORM OF SHEETS, PLATES, BARS, THREADS AND FILM FOR TECHNOLOGICAL DEFENSIVE APPLICATIONS; COMPOUND MATERIALS IN THE FORM OF SHEETS, PLATES, BARS, THREADS AND FILM MADE PRIMARILY OF METAL; PLATES MADE PRIMARILY OF METAL FOR ARMOR-PLATING PROTECTION