DIN EN ISO 1924-2:2009 PDF

Scope: This part of ISO 1924 specifies a method for measuring the tensile strength, strain at break and tensile energy absorption of paper and board, using a testing machine operating at a constant rate of elongation (20 mm/min). This part of ISO 1924 also specifies equations for calculating the tensile index, the tensile energy absorption index and the modulus of elasticity. Testing in conformance with this part of ISO 1924 always includes the measurement of tensile strength. Measurement or calculation of other properties is subject to agreement between the parties concerned. This part of ISO 1924 is applicable to all papers and boards, including papers with a high strain at break if the results are within the capacity of the testing machine. It also applies to the components of corrugated board but not, however, to corrugated board itself. This part of ISO 1924 is not applicable to tissue paper and tissue products for which ISO 12625-4 is applicable. For the determination of tensile properties of laboratory sheets, ISO 5270 is recommended.

DIN EN ISO 1924-2:2009 Referenced Document

ISO 186 Paper and board - Sampling to determine average quality
ISO 187 Paper, board and pulps; standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples*， 2022-01-01 Update
ISO 534 Paper and board - Determination of thickness, density and specific volume*， 2011-11-01 Update
ISO 536 Paper and board — Determination of grammage*， 2019-11-25 Update

2009 DIN EN ISO 1924-2:2009-05 Paper and board - Determination of tensile properties - Part 2: Constant rate of elongation method (20 mm/min) (ISO 1924-2:2008); German version EN ISO 1924-2:2008
2009 DIN EN ISO 1924-2:2009 Paper and board - Determination of tensile properties - Part 2: Constant rate of elongation method (20 mm/min) (ISO 1924-2:2008); English version of DIN EN ISO 1924-2:2009-05
0000 DIN EN ISO 1924-2:2007
0000 DIN EN ISO 1924-2:1995