Explanatory notes
… references to paperboard (irrespective of thickness or weight per m 2 ). 2.‑ This Chapter does not cover : … the printing of newspapers, of which not less than 50 % by weight of the total fibre content consists of wood fibres … a mechanical or chemi-mechanical process, unsized or very lightly sized, having a surface roughness Parker Print Surf …Legal note
… references to paperboard (irrespective of thickness or weight per m 2 ). 2.‑ This Chapter does not cover : … the printing of newspapers, of which not less than 50 % by weight of the total fibre content consists of wood fibres … a mechanical or chemi-mechanical process, unsized or very lightly sized, having a surface roughness Parker Print Surf …