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EVS-EN ISO 1833-18:2019

Textiles - Quantitative chemical analysis - Part 18: Mixtures of silk with other protein fibres (method using sulfuric acid) (ISO 1833-18:2019)

General information

Withdrawn from 02.11.2020
Base Documents
ISO 1833-18:2019; EN ISO 1833-18:2019
ICS Groups
59.060.01 Textile fibres in general
Directives or regulations
None

Standard history

Status
Date
Type
Name
02.11.2020
Main
EVS-EN ISO 1833-18:2020
03.06.2019
Main
EVS-EN ISO 1833-18:2019
04.11.2010
Main
EVS-EN ISO 1833-18:2010
This document specifies a method, using sulfuric acid, to determine the mass percentage of silk, after removal of non-fibrous matter, in textiles made of binary mixtures of
— silk
with
— other protein fibres (e.g. wool or animal hair).

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Standard monitoring
English (PDF 411 KB)

Related products

Main

EVS-EN ISO 1833-18:2020

Textiles - Quantitative chemical analysis - Part 18: Mixtures of silk with wool or other animal hair (method using sulfuric acid) (ISO 1833-18:2020)
Newest version Valid from 02.11.2020
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EVS-EN ISO 14362-1:2017

Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 1: Detection of the use of certain azo colorants accessible with and without extracting the fibres (ISO 14362-1:2017)
Newest version Valid from 02.03.2017
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EVS-EN 16711-1:2015

Textiles - Determination of metal content - Part 1: Determination of metals using microwave digestion
Newest version Valid from 03.12.2015
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EVS-EN ISO 14362-3:2017

Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants, which may release 4-aminoazobenzene (ISO 14362-3:2017)
Newest version Valid from 02.03.2017

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English