Plastic pipes in this class; fittings, accessories and parts for plastic pipes

Non-metallic rigid pipes and tubes, parts, fittings and accessories therefor in this class; building materials (non-metallic)

Unprocessed rubber; Insulating materials; Stopping materials; Flexible pipes (not of metal); Hoses adapted for irrigation purposes; Hoses of textile material; Flexible tubes, not of metal; Flexible tubing for insulation purposes; Flexible tubes for use in irrigation; Non-metallic tubes for irrigation; Semi-processed rubber; Gutta-percha; Mica, raw or partly processed; Asbestos; Gum, raw or semi-worked; Plastics in extruded form for use in manufacture; Resins in liquid form (semi-processed)

Construction materials, not of metal; Rigid pipes (not of metal); Rigid pipes not of metal (building); Asphalt; Building materials made from asphalt; Pitch for building; Bitumen; Building materials made from bitumen; Monuments, not of metal; Building materials, not of metal; Pitch; Non-metallic transportable buildings; Tar

Plastic materials for packaging

Drain traps, filters, screens, strainers, grills, sieves, gratings, baskets or guards of metal; products and equipment of metal akin to the foregoing relating to waste systems, drainage systems and sewerage systems, the capture and removal of particulates and solids from waste, the pre-treatment of waste, the decontamination of waste; all being goods in this class

Filters; screens and screening systems and equipment relating to waste systems, drainage systems and sewerage systems, the capture and removal of particulates and solids from waste, the pre-treatment of waste, and the decontamination of waste; filtering equipment for use with water, including waste water, and other liquids; filters as part of household or industrial installations; all being goods in this class

Plastic guttering and gutter fittings included in this class

Rigid polyvinyl chloride pipes, tubes, fittings and joints not included in other classes