ISO 2493-1Paper and board - Determination of bending resistance - Part 1: Constant rate of deflection
Specifies procedures, based on the two-point loading principle, for determining the bending resistance of paper and board.
ISO 2493-1:2010 applies to the measurement of the bending resistance within the range 20 mN to 10 000 mN. It is not applicable to corrugated board but can be applicable to the components of such board