Masonry blocks

Scientific, surveying, electric, photographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers; calculating machines and data processing equipment; fire-extinguishing apparatus; computer software; computers and accessories therefor

Common metals and their alloys; metal building materials including reinforcing members, mine roof supports and accessories therefore for use in building, general construction work and mines; bolts, nuts and washers; transportable building of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; goods of common metal not used in other classes

Chemicals used in industry and science; unprocessed artificial resins, unprocessed plastics; tempering and soldering preparations; adhesives used in industry

Non-metallic building materials including reinforcing members of plastics and synthetic resin materials, for use in building, general construction work and mines

Geotechnical, engineering, surveying, mining and computational consulting services

Wire goods of metal, including fencing, plain and barbed wire, prefabricated wire fencing, wire fencing panels, wire mesh, mining mesh; gates of metal; metal reinforcing mesh; metal fittings for use in fencing; metal bar; metal fencing panels; metal strainers and drivers for fencing; metal fence post drivers; steel posts and pickets