This standard prescribes the procedure to be used to determine the folding strength of paper, measured as either folding endurance or the mean of the number of double folds, using a Kohler-Molin folding strength tester.
AS/NZS 1301.423rp:1997 history
1997AS/NZS 1301.423rp:1997 Methods of test for pulp and paper - Folding strength of paper - Kohler-Molin method