ISO 12625-12:2023 PDF
Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines and calculation of perforation efficiency
Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines and calculation of perforation efficiency
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 15
- Дата публикации:
- 3 мая 2023 г.
- Издание:
- ISO IS 12625 edition 2 version 1
- ICS:
- 85.080.20
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.
Abstract
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