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Norm

ISO 5079:2020

Ausgabedatum: 2020 10 14

Textile fibres — Determination of breaking force and elongation at break of individual fibres

This document specifies the method and conditions of test for the determination of the breaking force and elongation at break of individual fibres in the conditioned or w...
Gültig
Herausgeber:
International Organization for Standardization
Format:
Digital | 12 Seiten
Sprache:
Englisch

This document specifies the method and conditions of test for the determination of the breaking force and elongation at break of individual fibres in the conditioned or wet state.

The determination of these fibre properties, when carried out on different kinds of testing equipment, will not generally give identical results. To avoid such differences, this document is restricted to the use of constant-rate-of-extension testing machine.

It is applicable to all fibres, including crimped fibres, provided that the length of fibre available enables the gauge length specified in this document.

NOTE For natural fibres (especially wool and cotton), the breaking test most commonly performed is that of bundles of fibres (see ISO 3060 and IWTO 32-82).

ISO 5079:2020
2020 10 14
Textile fibres — Determination of breaking force and elongation at break of individual fibres
Norm
ISO 5079:1995
1995 12 05
Textile fibres — Determination of breaking force and elongation at break of individual fibres
Norm
ISO 5079:1977
1977 05 01
Textiles — Man-made fibres — Determination of breaking strength and elongation of individual fibres
Norm