Reinforcing materials of metal for buildings, namely, steel plates and sheets; metal building materials, namely, cladding, bars, beams, rods and tubing; frames of metal for buildings; palings of metal; sheets and plates of metal; steel pipes; steel sheets; steel strips; steel tubes; steel, unwrought or semi-wrought for further manufacture; tubing of metal
Metal GoodsArmor for protecting buildings and other structures, aircraft, marine vessels and vehicles against ballistic projectiles; Protective armor panels for protecting against ballistic projectiles and explosive fragments installed in or attached to vehicles, buildings or other structures
Electrical and Scientific Apparatus