Applies to a wide range of papers and boards, but for some materials, such as multi-ply papers and boards, papers and boards with appreciable curl, some soft papers with grammage below about 40 g/m , the measured numerical value may not be strictly identical with the bending stiffness. It does not apply to corrugated boards.
Status : WithdrawnPublication date : 1983-12
Edition : 1
Technical Committee:Test methods and quality specifications for paper and board