Metal products in this class, being metal grates, metal tree grates, metal screens, metal plates, metal drain channels, metal drain covers, metal drain gullies, metal boxes, metal drainage pits, metal sewerage pits, metal pipes, metal tubes, metal water channels, metal shafts, metal troughs, metal reservoirs, metal covers including manhole covers, metal frames including manhole frames, metal stairs, metal steps and metal cages; metal parts, fittings and accessories, in this class, for the aforesaid goods

Building and construction materials in this class; non-metallic pits, non-metallic water pits, non-metallic drainage pits, non-metallic sewerage pits, non-metallic drainage chambers, non-metallic sewerage chambers, non-metallic access chambers, non-metallic manhole covers, non-metallic manhole frames, non-metallic pipes, non-metallic shafts, non-metallic drains, non-metallic channelling and non-metallic screens, including all such goods formed of concrete; drainage and sewerage products in this class, including drain channels not of metal, drain gullies not of metal and floor drains of non-metallic materials; parts, fittings and accessories, in this class, for the aforesaid goods