Barriers of non-metallic materials; Barriers of plastic materials for civil engineering purposes; Crash barriers (not of metal); Crash barriers, not of metal, for roads; Guidance barriers not of metal; Hazard warning barriers (non-metallic, fixed structures); Non-metallic building materials for construction of flood protection barriers; Plastic barriers (structures); Folding walls of plastic; Movable partitions (walls) of non-metallic materials; Moveable walls made of non-metallic materials; Non-metallic walls; Non-metallic fencing; Non-metallic fencing panels

Apparatus for use in mining

Pressure-treatment of wood and timber (preservation) (for others)

Lignum mulch mix

Mulch for use under playground equipment