SIST EN ISO 5089:2016
(Main)Textiles - Preparation of laboratory test samples and test specimens for chemical testing (ISO 5089:1977)
Textiles - Preparation of laboratory test samples and test specimens for chemical testing (ISO 5089:1977)
SIST EN ISO 5089 Specifies methods of obtaining laboratory test samples of textile materials from laboratory bulk samples taken from a bulk source, and gives general directions for the preparation of test specimens of convenient size for chemical tests. Definitions in relating to bulk source, laboratory bulk sample, laboratory test sample and test specimen are given.
Textilien - Vorbereitung von Laborproben und Messproben zur chemischen Prüfung (ISO 5089:1977)
Textiles - Préparation des échantillons réduits de laboratoire et des éprouvettes en vue des essais chimiques (ISO 5089:1977)
Tekstilije - Priprava laboratorijskih preskusnih vzorcev in preskušancev za kemijsko preskušanje (ISO 5089:1977)
SIST EN ISO 5089 določa metode pridobivanja laboratorijskih preskusnih vzorcev tekstilnih materialov iz laboratorijskih zbirnih vzorcev, vzetih iz zbirnega vira, in podaja splošne napotke za pripravo preskušancev ustrezne velikosti za kemijsko preskušanje. Podane so definicije v zvezi z zbirnim virom, laboratorijskim zbirnim vzorcem, laboratorijskim preskusnim vzorcem in preskušancem.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 5089:2016
01-oktober-2016
Tekstilije - Priprava laboratorijskih preskusnih vzorcev in preskušancev za
kemijsko preskušanje (ISO 5089:1977)
Textiles - Preparation of laboratory test samples and test specimens for chemical testing
(ISO 5089:1977)
Textilien - Vorbereitung von Laborproben und Messproben zur chemischen Prüfung (ISO
5089:1977)
Textiles - Préparation des échantillons réduits de laboratoire et des éprouvettes en vue
des essais chimiques (ISO 5089:1977)
Ta slovenski standard je istoveten z: EN ISO 5089:2016
ICS:
59.080.01 Tekstilije na splošno Textiles in general
71.040.01 Analitska kemija na splošno Analytical chemistry in
general
SIST EN ISO 5089:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 5089:2016
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SIST EN ISO 5089:2016
EN ISO 5089
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2016
EUROPÄISCHE NORM
ICS 59.080.01
English Version
Textiles - Preparation of laboratory test samples and test
specimens for chemical testing (ISO 5089:1977)
Textiles - Préparation des échantillons réduits de Textilien - Vorbereitung von Laborproben und
laboratoire et des éprouvettes en vue des essais Messproben zur chemischen Prüfung (ISO 5089:1977)
chimiques (ISO 5089:1977)
This European Standard was approved by CEN on 12 June 2016.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 5089:2016 E
worldwide for CEN national Members.
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SIST EN ISO 5089:2016
EN ISO 5089:2016 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 5089:2016
EN ISO 5089:2016 (E)
European foreword
The text of ISO 5089:1977 has been prepared by Technical Committee ISO/TC 38 “Textiles” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 5089:2016 by
Technical Committee CEN/TC 248 “Textiles and textile products” the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by January 2017, and conflicting national standards shall
be withdrawn at the latest by January 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 5089:1977 has been approved by CEN as EN ISO 5089:2016 without any modification.
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SIST EN ISO 5089:2016
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SIST EN ISO 5089:2016
/
J
INTERNATIONAL STANDARD.
INTERNATIONAL ORGANKATION FOR STANDARDIZATION l MEXP[YHAPOAHA5I OPrAHZ113AWiII I-IO CTAHAAPTW3AIQiU .ORGANISATION INTERNATIONALE DE NORMALISATION
Preparation of laboratory test samples and test
Textiles -
specimens for Chemical testing
pr&aration des tkhantillons rdduits de laboratoire et des eprouvettes en vue des essais chimiques
Textiles -
First edition - 1977-10-15
UDC 677.014.2 : 620.113 Ref. No. ISO 5089-1977 (E)
Descriptors : textiles, fibres, yarns, fabrics, sampling, test specimens, Chemical tests.
Price based’on 3 pages
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SIST EN ISO 5089:2016
FOREWORD
ISO (the International Organization for Standardization) is a worldwide federation
of national Standards institutes (ISO member bodies). The work of developing
International Standards is carried out through ISO technical committees. Every
member body interested in a subject for which a technical committee has been set
up has the right to be represented on that committee. International organizations,
governmental and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated
to the member bodies for approval before their acceptance as International
Standards by the ISO Council.
International Standard ISO 5089 was developed by Technical Committee
lSO/TC 38, Textiles, and was circulated to the member bodies in
December 1976.
lt has been approved by the member bodies of the following countries :
France Romania
Belgium
South Africa, Rep. of
Germany
Bulgaria
India Spain
Canada
Sweden
Israel
Chile
Switzerland
Czechoslovakia Korea, Rep. of
United Kingdom
Denmark Mexico
Netherlands U.S.S.R.
Egypt, Arab Rep. of
New Zealand Yugoslavia
Finland
The member body of the following country expressed disapproval of the document
on technical grounds :
Italy
0 International Organization for Standardkation, 1977 l
Printed in Switzerland
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SIST EN ISO 5089:2016
ISO50894i77 (E)
INTERNATIONAL STANDARD
Textiles - Preparation of laboratory test samples and test
specimens for Chemical testing
0 INTRODUCTION 2.3 laboratory test Sample : That Portion of the
laboratory bulk Sample from which specimens are taken for
In the methods given in this International Standard, the
testing. The size and nature of the laboratory test Sample
laboratory test samples are obtained by the combination
should be sufficient to overcome adequately the variability
of numerous small portions each drawn from a different
of the laboratory bulk Sample.
part of the laboratory-bulk Sample. Therefore, any results
obtained on test specimens from these samples will estimate
2.4 test specimen :
The Portion of material required to
the mean level in the laboratory bulk Sample but will not
give an individual test result.
indicate the variability of level from Portion to Portion of
the laboratory bulk Sample. Consequently it is appropriate
to use this method in cases where it is. desired to estimate
for example the proportions of
the bulk composition,
3 PRINCIPLE
different fibres in a blend, but it is not appropriate in cases
The laboratory test Sample is taken so that it is
where variability is i
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Tekstilije - Priprava laboratorijskih preskusnih vzorcev in preskušancev za kemijsko preskušanje (ISO 5089:1977)Textilien - Vorbereitung von Laborproben und Messproben zur chemischen Prüfung (ISO 5089:1977)Textiles - Préparation des échantillons réduits de laboratoire et des éprouvettes en vue des essais chimiques (ISO 5089:1977)Textiles - Preparation of laboratory test samples and test specimens for chemical testing (ISO 5089:1977)71.040.01Analitska kemija na splošnoAnalytical chemistry in general59.080.01Tekstilije na splošnoTextiles in generalICS:Ta slovenski standard je istoveten z:FprEN ISO 5089kSIST FprEN ISO 5089:2016en,fr,de01-april-2016kSIST FprEN ISO 5089:2016SLOVENSKI
STANDARD
kSIST FprEN ISO 5089:2016
/ J INTERNATIONAL STANDARD. INTERNATIONAL ORGANKATION FOR STANDARDIZATION l MEXP[YHAPOAHA5I OPrAHZ113AWiII I-IO CTAHAAPTW3AIQiU .ORGANISATION INTERNATIONALE DE NORMALISATION Textiles - Preparation of laboratory test samples and test specimens for Chemical testing Textiles - pr&aration des tkhantillons rdduits de laboratoire et des eprouvettes en vue des essais chimiques First edition - 1977-10-15 UDC 677.014.2 : 620.113 Descriptors : textiles, fibres, yarns, fabrics, sampling, test specimens, Chemical tests. Ref. No. ISO 5089-1977 (E) Price based’on 3 pages kSIST FprEN ISO 5089:2016
FOREWORD ISO (the International Organization for Standardization) is a worldwide federation of national Standards institutes (ISO member bodies). The work of developing International Standards is carried out through ISO technical committees. Every member body interested in a subject for which a technical committee has been set up has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council. International Standard ISO 5089 was developed by Technical Committee lSO/TC 38, Textiles, and was circulated to the member bodies in December 1976. lt has been approved by the member bodies of the following countries : Belgium France Bulgaria Germany Canada India Chile Israel Czechoslovakia Korea, Rep. of Denmark Mexico Egypt, Arab Rep. of Netherlands Finland New Zealand Romania South Africa, Rep. of Spain Sweden Switzerland United Kingdom U.S.S.R. Yugoslavia The member body of the following country expressed disapproval of the document on technical grounds : Italy 0 International Organization for Standardkation, 1977 l Printed in Switzerland kSIST FprEN ISO 5089:2016
INTERNATIONAL STANDARD ISO50894i77 (E) Textiles - Preparation of laboratory test samples and test specimens for Chemical testing 0 INTRODUCTION In the methods given in this International Standard, the laboratory test samples are obtained by the combination of numerous small portions each drawn from a different part of the laboratory-bulk Sample. Therefore, any results obtained on test specimens from these samples will estimate the mean level in the laboratory bulk Sample but will not indicate the variability of level from Portion to Portion of the laboratory bulk Sample. Consequently it is appropriate to use this method in cases where it is. desired to estimate the bulk composition, for example the proportions of different fibres in a blend, but it is not appropriate in cases where variability is important, for example in the determination of pH where the local value is significant, or in the determination of fungicides, where a high value in one area of the material does not compensate for a low value elsewhere. Nor may it be appropriate .for use in determination of commercial mass values. 1 SCOPE AND FIELD OF APPLICATION This International Standard specifies methods of obtaining laboratory test samples of textile materials from Iaboratory bulk samples taken from a bulk Source, and gives general directions for the preparation of test specimens of convenient size for Chemical tests. No Provision for sampling from the bulk Source is described since it is assumed that the laboratory bulk Sample has been selected by a suitable procedure and is representative of the bulk Source. 2 DEFINITIONS 2.1 bulk Source : That quantity of material which is to be judged on the basis of one series of test results. This may comprise, for example, all the material in one delivery of cloth; all the cloth woven from a particular beam; a consignment of yarn; a bale or a group of bales of raw fibre. 2.2 laboratory bulk sample : That Portion of the bulk Source taken to be representative of the whole. The size and nature of the laboratory bulk Sample should be sufficient to overcome adequately the variability of the bulk Source and to facilitate ease of handling in the laboratory. 2.3 laboratory test Sample : That Portion of the laboratory bulk Sample from which specimens are taken for testing. The size and nature of the laboratory test Sample should be sufficient to overcome adequately the variability of the laboratory bulk Sample. 2.4 test specimen : The Portion of material required to give an individual test result. 3 PRINCIPLE The laboratory test Sample is taken so that it is representative of the laboratory bulk Sample. The test specimens are taken from the laboratory test Sample in such a way that each of them is representative of the laboratory test Sample. 4 SAMPLING FROM LOOSE FIBRES . 4.1 Non-oriented f ibres If the laboratory bulk Sample consists of. less than 5 kg of loose fibre, spread it out in an even layer. Obtain the laboratory test Sample by taking at random a minimum of 100 tufts of approximately equal size, the total mass sufficient to give a laboratory test Sample of required size, If the laboratory bulk Sample is greater than 5 kg, divide it
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