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

Water retention, supply and delivery systems, installations and equipment for domestic, commercial and industrial use; water storage equipment; water tanks; components, fittings and parts for the foregoing sold individually or in sets

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

Fittings for sanitary purposes; Fittings for the draining of water; Sanitary fittings (parts of sanitary installations); Waste water treatment apparatus; Waste water treatment installations; Sanitary water fittings

Couplings of plastic for pipes; Fittings, not of metal, for rigid pipes; Fittings, not of metal, for flexible pipes; Non-metallic connectors for pipes; Non-metallic fittings for pipes; Non-metallic pipe fittings (junctions); Plastic fittings (other than clips) for attachment to plastic tubing

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