60.60 Standard published May 17, 2023
CEN
CEN/TC 172 Pulp, paper and board
European Norm
85.080.20 Tissue paper
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.
WITHDRAWN
EN ISO 12625-12:2010
PUBLISHED
EN ISO 12625-12:2023
60.60
Standard published
May 17, 2023