Components and goods made of metal, in particular in the form of semi-finished products, being pressed, rolled or cast of from metal, hard metal, light metal or alloys thereof as well as these materials in combination with wood, plastics or other composite material being predominantly made of metal, windows, doors,gates, dividing walls, elements for facades, window and door frames, and shutters for windows and doors including those for protection against fire, fume,explosions, earthquakes, fl...