Planks; Plywood; Artificial timber; Building panels, not of metal; Building timber; Cladding, not of metal, for building; Construction materials in the nature of non-metal composite panels composed primarily of wood; Construction timber; Gypsum for use as building materials; Manufactured timber; Non-metal building panels incorporating acoustic insulation; Non-metal cladding for construction and building; Non-metal partitions for building; Planks of wood for building; Structural timber; Wall c...

bioactive organic chemicals for agricultural use by biological enhancement of soil nutrient availability