0 0 0 0 0 4411.21 Fibreboard of wood or other ligneous materials, whether or not agglomerated with resins or other organic bonding agents, with a density of > 0,5 g to 0,8 g/cma (excl. mechanically worked or surface-coated; particle board, whether or not bonded with one orr more sheets of fibreboard; laminated wood with a layer of plywood; composite panels with outer layers of fibreboard; paperboard; identifiable furniture components) 5 4