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NSAI
I.S. EN ISO 1833-25:2020

I.S. EN ISO 1833-25:2020

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Current

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Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester with certain other fibres (method using trichloroacetic acid and chloroform) (ISO 1833- 25:2020)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-10-2020

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Test procedure
8 Calculation and expression of results
9 Precision
Bibliography

This document specifies a method using trichloroacetic acid and chloroform to determine the mass percentage of polyester fibres after removal of non-fibrous matter, in textiles made of mixtures of — polyester fibres with — aramid fibres (except polyamide imide), flame retardant (FR) viscose and polyacrylate.

Committee
TC 38
DocumentType
Standard
Pages
20
ProductNote
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
ISO 1833-25:2020 Identical
EN ISO 1833-25:2020 Identical

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Hardcopy - English
PDF - English
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