Ladders and scaffolding of metal, pot hooks of metal, stair treads (steps) of metal, running boards and nosings of metal, sills of metal, staircases of metal, wainscotting and laths of metal, awnings of metal, cornices and angle irons of metal, clothes hooks of metal, tubing, roofing of metal and wire gauze
Visto el Tratado de la Unión Europea, y en particular su artículotmClass tmClass