Section XV — Base metals and articles of base metal
Heading
7308
Structures (excluding prefabricated buildings of heading 94.06) and parts of structures (for example, bridges and bridgesections, lockgates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns), of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel.
Common commodities
Iron bridge sectionsSteel lock-gate structuresLattice mast componentsRoofing steel trussesSteel door framesWindow frameworks in steelSteel thresholds for doorsBalustrades made of ironPillars of structural steelColumn sections for buildings