Standard

SN EN ISO 1833-4:2011

Jan 2011 Withdrawn

Note: Latest version: SN EN ISO 1833-4:2023

Existing or new amendments and versions must be purchased separately.

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Abstract

ISO 1833-4:2006 specifies a method, using hypochlorite, to determine the percentage of protein fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of certain non-protein fibres and one protein fibre, as follows: wool, chemically-treated wool, other animal-hair fibres, silk, regenerated protein fibres based on casein, and cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass and elastane. If several protein fibres are present, the method gives the total of their amounts but not their individual quantities.

Products specifications

Standard from INB
Published: January 1 2011
Withdrawn: February 1 2018
Effective: January 1 2011
Document type: EN
Pages
ISBN:

ICS: 59.060.20
Publisher: SNV
Distributor: SNV
National Committee: INB/NK 108

Product Relations

Replaced by: SN EN ISO 1833-4:2018
Adopted from: ISO 1833-4:2006, IDT

Extended editions Extended editions (0)

Version history Related Corrigenda and Amendments (0)

Version history History (3)

SN EN ISO 1833-4:2023

SN EN ISO 1833-4:2018