6
Common metal and their alloys, namely, iron, steel, copper, alloy iron, steel, copper; metal building materials, namely, soffits, fascia, ceiling supports, drawer pulls; transportable buildings of metal; metallic materials for railroads, namely, cast iron materials for railroad tracks; metal railroad ties; metallic non-electrical cables and wires; ironmongery, namely, screws, nails; small items of metal hardware, namely, nuts, washers; metal tubes and pipes; metal safes; goods of metal not included in other classes, namely, metal clamps, metallic containers and silos; ores of copper, iron, steel, lead, tin
7
Construction machines, in particular machines for crushing quarry material, machines for recycling building and road demolition material, metal scrap and production waste; gravel-working installations, namely, rock drills; machines for processing quarry material, stone and rock; installations for the iron and steel industries, in particular silage installations and installations for the continuous feed of additives and ferroalloys for electric furnaces and casting ladles; self-propelled tracked crushing plant machines; mobile and semi-mobile plant machines for recycling building and road demolition material, metal scrap and production waste; tracked machines for processing quarry material, stone and rock; machines for the treatment of urban and industrial solid waste; machines for plants and recycling, salvage and transformation of urban and solid waste; machines for cleaning and washing of inert materials; machines for the classification of solid materials; machines for draining soils
37
Services for construction of buildings, roads, streets, plants for recycling building and road demolition material; repair and maintenance of buildings, roads, streets, plants for recycling building and road demolition material; repair and maintenance of construction machines and apparatus; repair and maintenance of machines for crushing quarry material; repair and maintenance of machines for recycling building and road demolition material, metal scrap and production waste; installation and repair of installations in the fields of recycling building and road demolition material, metal scrap and production waste for the iron and steel industries; asphalting; building construction supervision; demolition of buildings; rental of construction equipment; installation, repair and maintenance services in connection with machines for the treatment of urban and industrial solid waste, machines and plants for recycling, salvage and transformation of urban and industrial solid waste, machines for cleaning of the inert materials, and of machines for the classification of solid materials