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sklademVydáno: 2010
ISO 12625-12
Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines — Calculation of perforation efficiency
Měna
| Označení normy: | ISO 12625-12 |
| Počet stran: | 14 |
| Vydání: | 1 |
| Vydáno: | 2010 |
Popis
ISO 12625-12
ISO 12625-12:2010 specifies a test method for the determination of the tensile strength of perforated lines of tissue paper. It uses a tensile-testing apparatus operating with a constant rate of elongation. This method is only used for measuring machine-direction tensile strength, that is for cross-direction perforations on tissue paper. The calculation of perforation efficiency is also specified in ISO 12625-12:2010.
