SIST EN ISO 1624:2002

SLOVENSKI STANDARD
SIST EN ISO 1624:2002
01-september-2002
1DGRPHãþD
SIST EN ISO 1624:2000
SIST EN ISO 1624:2000/AC:1999
Polimerni materiali - Homo- in kopolimeri vinilklorida - Sejalna analiza v vodi (ISO
1624:2001)
Plastics - Vinyl choride homopolymer and copolymer resins - Sieve analysis in water
(ISO 1624:2001)
Kunststoffe - Vinylchlorid-Homo- und Copolymerisate - Siebanalyse im Wasser (ISO
1624:2001)
Plastiques - Résines d'homopolymeres et de copolymeres de chlorure de vinyle -
Analyse granulométrique par tamisage sous courant d'eau (ISO 1624:2001)
Ta slovenski standard je istoveten z: EN ISO 1624:2001
ICS:
83.080.20 Plastomeri Thermoplastic materials
SIST EN ISO 1624:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 1624:2002

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SIST EN ISO 1624:2002
EUROPEAN STANDARD
EN ISO 1624
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2001
ICS 83.080.20 Supersedes EN ISO 1624:1997
English version
Plastics - Vinyl choride homopolymer and copolymer resins -
Sieve analysis in water (ISO 1624:2001)
Plastiques - Résines d'homopolymères et de copolymères Kunststoffe - Vinylchlorid-Homo- und Copolymerisate -
de chlorure de vinyle - Analyse granulométrique par Siebanalyse im Wasser (ISO 1624:2001)
tamisage sous courant d'eau (ISO 1624:2001)
This European Standard was approved by CEN on 15 December 2001.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2001 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1624:2001 E
worldwide for CEN national Members.

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SIST EN ISO 1624:2002
EN ISO 1624:2001 (E)
CORRECTED  2002-09-25
Foreword
This document (ISO 1624:2001) has been prepared by Technical Committee ISO/TC 61
"Plastics" in collaboration with Technical Committee CEN/TC 249 "Plastics", the secretariat of
which is held by IBN.
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 June 2002, and conflicting national
standards shall be withdrawn at the latest by June 2002.
This document supersedes EN 1624:1997.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,
Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United
Kingdom.
Endorsement notice
The text of ISO 1624:2001 has been approved by CEN as EN ISO 1624:2001 without any
modifications.
2

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SIST EN ISO 1624:2002


INTERNATIONAL ISO
STANDARD 1624
Second edition
2001-12-15


Plastics — Vinyl chloride homopolymer and
copolymer resins — Sieve analysis in water
Plastiques — Résines d'homopolymères et de copolymères de chlorure de
vinyle — Analyse granulométrique par tamisage sous courant d'eau




Reference number
ISO 1624:2001(E)
©
 ISO 2001

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SIST EN ISO 1624:2002
ISO 1624:2001(E)
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ii © ISO 2001 – All rights reserved

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SIST EN ISO 1624:2002
ISO 1624:2001(E)
Contents Page
Foreword.iv
1 Scope .1
2 Normative reference.1
3 Term and definition .1
4 Principle.1
5 Reagent.1
6 Apparatus .2
7 Procedure .2
8 Expression of results .5
9 Precision.6
10 Test report .6

© ISO 2001 – All rights reserved iii

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SIST EN ISO 1624:2002
ISO 1624:2001(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established 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. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
The main task of technical committees is to prepare International Standards. Draft International Standards adopted
by the technical committees are circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 1624 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic
materials.
This second edition cancels and replaces the first edition (ISO 1624:1978), which has been modified in the
following respects:
 the drying temperature has been raised from 80 °C to 110 °C;
 a precision statement based on current test data has been included.
iv © ISO 2001 – All rights reserved

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SIST EN ISO 1624:2002
INTERNATIONAL STANDARD ISO 1624:2001(E)

Plastics — Vinyl chloride homopolymer and copolymer resins —
Sieve analysis in water
1 Scope
This International Standard specifies a method for the determination of the sieve retention of vinyl chloride
homopolymer and copolymer resins. Control of this characteristic can help to ensure consistency of supply and
predictable processing behaviour.
2 Normative reference
The following normative document contains provisions which, through reference in this text, constitute provisions of
this International Standard. F
...