ISO 5629:1983

Paper and board -- Determination of bending stiffness -- Resonance method

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.


General information

  • Current status : Published
    Publication date : 1983-12
  • Edition : 1
    Number of pages : 6
  • :
    ISO/TC 6/SC 2
    Test methods and quality specifications for paper and board
  • 85.060
    Paper and board

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