Services in relation to construction, repair and maintenance of buildings, construction and installation of structural members employed in building constructions

Alloyed steel wire (non-electric); alloyed steels; balls of steel; bar steel; bright steel; carbon steel; cast steel; coated steels; cold rolled strip steel; continuous annealed steels; enamelling steel; finished steel; forged steel fittings (semi-finished); forgings in steels (semi-finished); galvanized steel plate; heavy duty dowels made of steel; high grade steel tube for screw joints; high grade steels; high speed steels; high test steel connecting parts (semi-finished); hoop steel; light steel sections; metal solder for stainless steel; modular prefabricated steel framing; pre-painted steel; pre-wrought stainless steel; resin coated steel sheet; rolled products in the form of steel plate; rolled products in the form of steel sheet; rolled steel; roller blinds of steel; rust resistant steels; rustproof tool steels; semi-finished cast steel articles; sheet steel; sheet steel alloy; sheet steel suitable for enamelling; spring steel; stainless steel; stainless steel in sheet form; stainless steel in strip form; stainless steel pipe fittings (other than fitted parts of machines); stainless steel reinforcing rods for concrete building works; steel; steel alloys; steel balls; steel beams; steel building materials; steel buildings; steel castings (semi-finished); steel chimneys; steel coil; steel cylinders for compressed gas; steel cylinders for liquid air; steel decanters for the storage of bulk materials; steel deck shuttering for use in the construction of concrete floors; steel fabricated units for use in storing gas cylinders; steel fabricated units for use in transporting gas cylinders; steel fabrications; steel forgings semi-finished); steel grating; steel grinding balls; steel grinding rods; steel hinged door frames; steel hinged doors (other than parts of furniture); steel in bar form; steel in billet form; steel in coil form; steel in plate form; steel in rod form; steel in roll form; steel in sheet form; steel in strip form; steel in the form of ingots; steel in the form of profiles; steel lining for construction; steel masts; steel mesh in panel form; steel mesh in roll form; steel mesh in sheet form; steel mesh in strip form; steel mesh made of rods; steel mesh made of wire; steel pipes; steel reinforcement for use in the construction of concrete floors; steel sheet for automobile bodies; steel sheet for use as sheathing material; steel sheet for use in building; steel sheets; steel shuttering for use in the construction of concrete floors; steel strips; steels for armour; steels for packaging; steels in sheet form; structural steels; structural steelwork; terne coated steel; tool steel; transformed steel

Scientific, surveying, optical, measuring, signalling, checking and nautical instruments