Building materials and articles included in this class, extrusions, glazing bars and cover strips therefor, window and door heads, frames and sills, brackets and fixing devices and articles, window fasteners, openers and other fittings all the foregoing being of aluminium, and all other goods in this class, being of aluminium

Common metals and their alloys; aluminium, including, aluminium alloys; ingots of aluminium, high purity metals and common metals

Metallurgical processing; processing of materials; treatment of materials; processing and treatment of ores and metals; processes associated with extraction of metals from minerals; refining; refining services; metallurgical smelting; alumina refining; processing bauxite; calcination processes including calcination processes for alumina production; manufacturing process consulting and advisory services

Glass included in this class