Owner Rocla Pty Limited ACN/ARBN 000 032 191

Service Freehills

Filing Date 10 October 2006

Class 6 Common metals and their alloys; metal building materials including formwork; buildings of metal including underground bunkers; corrugated metal pipes, culvets, conduits, pipe arches and structural plates; metal tunnels, tunnel liners, culverts, stream crossings, retaining walls, sewers, pipes, tubes, shafts and conduits; steel girder bridges; metal bridges and bridge structures; metal safety barriers; metal fasteners; metal conveyor tunnels and underpasses; metal portals including mine portals; metal air overcasts, service ducts, shafts and shaft linings; bunker facings; metal structural wall facing; metal trench walling; metal wind deflectors; metal walls; metal storage bins; caissons; ironmongery, small items of metal hardware; prefabricated metal stormwater detention systems, including galvanised steel and aluminium stormwater detention systems, metal stormwater pipes, tanks, detention chambers, overflow pipes, weirs, flapgates, inlet and outlet pipes, orifice plates, outlet outflow control plates and trash rack screens; parts components, accessories, metal plates, sections and fasteners for all the aforementioned

Class 37 Construction services; civil and mechanical engineering services; research and consultancy services relating to all the aforementioned

Class 42 Design services, including design engineering; engineering research and consultancy services relating to all the aforementioned