Composite plastics materials for use in manufacture; Fibre-reinforced pipes for use as pipe casings; Fibre-reinforced tubes for use as pipe casings; Fibre-reinforced pipes for use as pipe sleeves; Fibre-reinforced plastics material for use in manufacture

Non-metallic composite materials for use in building; Non-metallic composite materials for use in construction; Non-metallic rigid pipes; Rigid pipes (not of metal); Rigid pipes not of metal (building); Rigid pipes of plastics (other than parts of sanitary installations; Underwater rigid pipelines, not of metal; Fibre-reinforced structures and materials