Fibreboard of wood or other ligneous materials, whether or not agglomerated with resins or other organic bonding agents, of a density of > 0,5 g to 0,8 g/cm3, not mechanically worked or surface-coated (excl. medium density fibreboard 'MDF')
Vlaknene plošče gostote več kot 0,5 g/cm3, vendar do vključno 0,8 g/cm3, mehansko neobdelane in površinsko neprevlečene