6 Common metals and their alloys; metal building material; scaffolding, struts, props and moulds of metal; fences of metal; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
7 Elevators (lifts), elevating apparatus, lifts, machine-operated platforms for construction and machine tools; foundry machines, moulds (parts of machines); motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
9 Nautical, photographic, cinematographic, optical, surveying, weighing, measuring, signalling, checking, supervising, life-saving and teaching apparatus and instruments; electric and electronic regulating apparatus and instruments; alarm appliances; anti-theft warning apparatus; flashing lights (luminous signals); signalling whistles; protection devices for personal use against accidents, workmen's protective face-shields, protective helmets, gloves for protection against accidents, clothing for protection against accidents, irradiation and fire; safety nets and tarpaulins, safety restraints; magnetic data carriers, automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines; data processing equipment and computers; fire-extinguishing apparatus.
19 Building materials (non-metallic); scaffolding, struts, props and moulds (not of metal); fences (not of metal); rigid pipes (not of metal) for building; asphalt, pitch and bitumen; transportable buildings, not of metal; monuments, not of metal.
22 Ropes, strings, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes); plastic products for covering scaffoldings; padding and stuffing materials (except of rubber or plastics); raw fibrous textile materials.
37 Building construction; repair, maintenance and installation services in the construction field.