SR EN ISO 9073-3:2023

Nonwovens - Test methods - Part 3: Determination of tensile strength and elongation at break using the strip method (ISO 9073-3:2023)

This document specifies a test method for the determination of the breaking force and elongation of nonwovens using a strip method in conditioned or wet state. This test method describes two procedures, Option A (width of test specimen: 25 mm) and Option B (width of test specimen: 50 mm). This document specifies methods using constant rate of specimen extension (CRE) tensile testers. Constant rate of loading (CRL) instruments is covered, for information, in ISO 2062:2009, Annex A, in recognition of the fact that these instruments are still in use and can be used by agreement.

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General information

Status : Valid
Approval date : 7/31/2023
Number of pages : 24
ICS : 59.080.30 Textile fabrics
Technical Committee : 103 - Textiles

Relations with other standards:

Replaces SR EN 29073-3:1998