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EN ISO 1833-22 : 2013

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

TEXTILES - QUANTITATIVE CHEMICAL ANALYSIS - PART 22: MIXTURES OF VISCOSE OR CERTAIN TYPES OF CUPRO OR MODAL OR LYOCELL AND FLAX FIBRES (METHOD USING FORMIC ACID AND ZINC CHLORIDE) (ISO 1833-22:2013)
Superseded date

14-08-2021

Published date

25-03-2013

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and apparatus
5 Test procedure
6 Calculation and expression of results
7 Precision
Annex A (informative) - Proficiency results
Bibliography

Pertains to, after removal of non-fibrous matter, binary mixtures of viscose or most of the current cupro or modal or lyocell fibres with flax fibres.

Committee
TC 248
DevelopmentNote
Supersedes PREN ISO 1833-22. (03/2013)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

ISO 13528:2015 Statistical methods for use in proficiency testing by interlaboratory comparison
ISO 2076:2013 Textiles Man-made fibres Generic names
ISO 1833-1:2006 Textiles Quantitative chemical analysis Part 1: General principles of testing
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 6938:2012 Textiles — Natural fibres — Generic names and definitions

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