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ISO

ISO/TC 38/WG 31 - Natural material for textiles

Matière naturelle pour textiles

General Information

Status
Active
Work Field
Information technology
Parent
ISO/TC 38 - Textiles

Frequently Asked Questions

ISO/TC 38/WG 31 is a Working Group within the International Organization for Standardization (ISO). It is named "Natural material for textiles". This committee has published 6 standards.

ISO/TC 38/WG 31 develops ISO standards in the area of Information technology. Currently, there are 6 published standards from this working group.

The International Organization for Standardization (ISO) is an independent, non-governmental international organization that develops and publishes international standards. Founded in 1947 and headquartered in Geneva, Switzerland, ISO brings together experts from 170+ member countries to share knowledge and develop voluntary, consensus-based standards that support innovation and provide solutions to global challenges.

A Working Group in ISO is a specialized group responsible for developing standards or technical work within a defined scope. These bodies bring together international experts to create consensus-based standards that support global trade, safety, and interoperability.

Standardization Organization
ICS
Directive
Mandate
50
ISO
ISO 22195-4:2021(Main)
Textiles - Determination of index ingredient from coloured textile - Part 4: Catechu

This document specifies a test method which identifies the index ingredient chemical included in coloured fabric with catechu. Catechu can be applied to both natural fibre and man-made fibre.

  • Standard
    5 pages
    English language
    sale 15% off
ISO
ISO 22195-6:2021(Main)
Textiles - Determination of index ingredient from coloured textile - Part 6: Punica granatum

This document specifies a test method which identifies the index ingredient chemical included in coloured fabric with punica. Punica can be applied to both natural fibre and man-made fibre.

  • Standard
    5 pages
    English language
    sale 15% off
ISO
ISO 22195-5:2021(Main)
Textiles - Determination of index ingredient from coloured textile - Part 5: Lac

This document specifies a test method which identifies the index ingredient chemical included in coloured fabric with lac. Lac can be applied to both natural fibre and man-made fibre.

  • Standard
    5 pages
    English language
    sale 15% off
ISO
ISO 20921:2019(Main)
Textiles - Determination of stable nitrogen isotope ratio in cotton fibres

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.

  • Standard
    10 pages
    English language
    sale 15% off
ISO
ISO 22195-2:2020(Main)
Textiles - Determination of index ingredient from coloured textiles - Part 2: Turmeric

This document specifies a test method which determines the index ingredient of chemicals in coloured textile/fabric with turmeric.

  • Standard
    7 pages
    English language
    sale 15% off
ISO
ISO 22195-1:2020(Main)
Textiles - Determination of index ingredient from coloured textiles - Part 1: Madder

This document specifies a test method which determines the index ingredient of chemicals in coloured fabric with madder.

  • Standard
    6 pages
    English language
    sale 15% off
  • Standard
    6 pages
    English language
    sale 15% off
50