This document specifies the determination of the ratio of nitrogen isotopes in cotton fibres that are used for textile production. It applies not only to cotton textiles but also to raw cotton taken from cotton fields.
Status: PublishedPublication date: 2019-02
Edition: 1Number of pages: 10
Technical Committee: ISO/TC 38 Textiles
- ICS :
- 59.060.10 Natural fibres
This standard contributes to the following Sustainable Development Goals:
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|std 1 61||PDF + ePub|
|std 2 61||Paper|
ISO 20921:2019Stage: 60.60
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