UNE-EN ISO 1833-4:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2017)
Hardcopy , PDF
Spanish, Castilian, English
19-02-2020
30-04-2024
This part of ISO 1833 specifies a method, using hypochlorite, to determine the mass percentage of
protein fibre, after removal of non-fibrous matter, in textiles made of mixtures of certain non-protein
fibres and certain protein fibre, as follows:
wool, other animal-hair (such as cachemir, mohair), silk, protein,
with
cotton, cupro, viscose, modal, acrylic, chlorofibres, polyamide, polyester, polypropylene, glass
elastane, elastomultiester, elastolefin, melamine and polypropylene/polyamide bicomponent.
| Committee |
CTN 40/SC 6
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN ISO 1833-4:2017 | Identical |
| ISO 1833-4:2017 | Identical |
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