Reference number
ISO 12625-12:2023
© ISO 2025
International Standard
ISO 12625-12:2023
Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines and calculation of perforation efficiency
Edition 2
2023-05
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Published (Edition 2, 2023)

ISO 12625-12:2023

Language
Format
CHF 98
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Abstract

This document 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 this document.

General information

  • Status
     : Published
    Publication date
     : 2023-05
    Stage
    : International Standard published [60.60]
  • Edition
     : 2
    Number of pages
     : 15
  • Technical Committee :
    ISO/TC 6/SC 2
    ICS :
    85.080.20 
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