EN ISO 868:2003
(Main)Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003)
Plastics and ebonite - Determination of indentation hardness by means of a durometer (Shore hardness) (ISO 868:2003)
ISO 868:2003 specifies a method for the determination of the indentation hardness of plastics and ebonite by means of durometers of two types: type A is used for softer materials and type D for harder materials. The method permits measurement either of the initial indentation or of the indentation after a specified period of time, or both.
This method is an empirical method intended primarily for control purposes. No simple relationship exists between indentation hardness determined by this method and any fundamental property of the material tested. For specification purposes, it is recommended that ISO 48, Rubber, vulcanized or thermoplastic -- Determination of hardness (hardness between 10 IRHD and 100 IRHD), be used for the softer materials.
Kunststoffe und Hartgummi - Bestimmung der Eindruckhärte mit einem Durometer (Shore-Härte) (ISO 868:2003)
1.1 Diese Internationale Norm gibt ein Verfahren zur Bestimmung der Eindruckhärte von Kunststoffen und Hartgummi durch zwei Typen von Durometern an: Typ A wird für weichere Materialien verwendet, Typ D für härtere Materialien (siehe 8.2, Anmerkung). Das Verfahren erlaubt entweder die Messung des Angangsein-drucks oder des Eindrucks nach einer vorgeschriegenen Zeitspanne oder beides.
ANMERKUNG Die Durometer und die Verfahren, die in dieser Internationalen Norm angegeben werden, beziehen sich auf Typ A Shore- und Typ D Shore-Durometer bzw. Durometerverfahren.
1.2 Dieses Verfahren ist ein in erster Linie für Kontrollzwecke vorgesehenes empirisches Verfahren. Es besteht keine einfache Beziehung zwischen der durch dieses Verfahren bestimmten Eindruckhärte und irgendeiner grundlegenden Eigenschaft des geprüften Materials. Zu Spezifikationszwecken wird vorge-schlagen, für die weicheren Materialien ISO 48 �Elastomere und thermoplastische Elastomere - Bestimmung der Härte (Härte zwischen 10 und 100 IRHD)" zu verwenden.
Plastiques et ébonite - Détermination de la dureté par pénétration au moyen d'un duromètre (dureté Shore) (ISO 868:2003)
L'ISO 868:2003 spécifie une méthode de détermination de la dureté par pénétration des plastiques et de l'ébonite au moyen de deux types de duromètres: le duromètre du type A est utilisé pour les produits les plus souples et le duromètre du type D pour les matériaux les plus durs. La méthode permet de mesurer soit la pénétration initiale, soit la pénétration après un temps spécifié, ou l'une et l'autre.
Cette méthode est un essai empirique essentiellement conçu dans un but de contrôle. Il n'existe aucune relation simple entre la dureté par pénétration déterminée selon cette méthode et une caractéristique fondamentale quelconque du matériau soumis à l'essai. Pour les spécifications concernant les matériaux souples, il est recommandé d'utiliser l'ISO 48, Caoutchouc vulcanisé ou thermoplastique -- Détermination de la dureté (dureté comprise entre 10 DIDC et 100 DIDC).
Polimerni materiali in ebonit - Določanje trdote po Shoru (ISO 868:2003)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2003
1DGRPHãþD
SIST EN ISO 868:2000
3ROLPHUQLPDWHULDOLLQHERQLW'RORþDQMHWUGRWHSR6KRUX ,62
Plastics and ebonite - Determination of indentation hardness by means of a durometer
(Shore hardness) (ISO 868:2003)
Kunststoffe und Hartgummi - Bestimmung der Eindruckhärte mit einem Durometer
(Shore-Härte) (ISO 868:2003)
Plastiques et ébonite - Détermination de la dureté par pénétration au moyen d'un
durometre (dureté Shore) (ISO 868:2003)
Ta slovenski standard je istoveten z: EN ISO 868:2003
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 868
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2003
ICS 83.080.01 Supersedes EN ISO 868:1997
English version
Plastics and ebonite - Determination of indentation hardness by
means of a durometer (Shore hardness) (ISO 868:2003)
Plastiques et ébonite - Détermination de la dureté par Kunststoffe und Hartgummi - Bestimmung der
pénétration au moyen d'un duromètre (dureté Shore) (ISO Eindruckhärte mit einem Durometer (Shore-Härte) (ISO
868:2003) 868:2003)
This European Standard was approved by CEN on 2 January 2003.
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,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, 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
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 868:2003 E
worldwide for CEN national Members.
CORRECTED 2003-06-25
Foreword
This document (EN ISO 868:2003) 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 September 2003, and conflicting national
standards shall be withdrawn at the latest by September 2003.
This document supersedes EN ISO 868:1997.
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, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 868:2003 has been approved by CEN as EN ISO 868:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 291 1997 Plastics - Standard atmospheres for EN ISO 291 1997
conditioning and testing
INTERNATIONAL ISO
STANDARD 868
Third edition
2003-03-01
Plastics and ebonite — Determination of
indentation hardness by means of a
durometer (Shore hardness)
Plastiques et ébonite — Détermination de la dureté par pénétration au
moyen d'un duromètre (dureté Shore)
Reference number
ISO 868:2003(E)
ISO 868:2003(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be
edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file,
parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's
member body in the country of the requester.
ISO copyright office
Case postale 56 CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.ch
Web www.iso.ch
Printed in Switzerland
©
ii ISO 2003 – All rights reserved
ISO 868:2003(E)
Contents Page
1 Scope . 1
2 Normative reference . 1
3 Principle . 1
4 Apparatus . 1
5 Test specimens . 4
6 Calibration . 4
7 Conditioning and testing atmospheres . 4
8 Procedure . 5
9 Test report . 5
©
ISO 2003 – All rights reserved iii
ISO 868:2003(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.
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.
International Standard ISO 868 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2,
Mechanical properties.
This third edition cancels and replaces the second edition (ISO 868:1985), which has been technically revised.
©
iv ISO 2003 – All rights reserved
INTERNATIONAL STANDARD ISO 868:2003(E)
Plastics and ebonit
...
SLOVENSKI STANDARD
01-julij-2003
Nadomešča:
SIST EN ISO 868:2000
Polimerni materiali in ebonit - Določanje trdote po Shoru (ISO 868:2003)
Plastics and ebonite - Determination of indentation hardness by means of a durometer
(Shore hardness) (ISO 868:2003)
Kunststoffe und Hartgummi - Bestimmung der Eindruckhärte mit einem Durometer
(Shore-Härte) (ISO 868:2003)
Plastiques et ébonite - Détermination de la dureté par pénétration au moyen d'un
durometre (dureté Shore) (ISO 868:2003)
Ta slovenski standard je istoveten z: EN ISO 868:2003
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 868
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2003
ICS 83.080.01 Supersedes EN ISO 868:1997
English version
Plastics and ebonite - Determination of indentation hardness by
means of a durometer (Shore hardness) (ISO 868:2003)
Plastiques et ébonite - Détermination de la dureté par Kunststoffe und Hartgummi - Bestimmung der
pénétration au moyen d'un duromètre (dureté Shore) (ISO Eindruckhärte mit einem Durometer (Shore-Härte) (ISO
868:2003) 868:2003)
This European Standard was approved by CEN on 2 January 2003.
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,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, 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
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 868:2003 E
worldwide for CEN national Members.
CORRECTED 2003-06-25
Foreword
This document (EN ISO 868:2003) 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 September 2003, and conflicting national
standards shall be withdrawn at the latest by September 2003.
This document supersedes EN ISO 868:1997.
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, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 868:2003 has been approved by CEN as EN ISO 868:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 291 1997 Plastics - Standard atmospheres for EN ISO 291 1997
conditioning and testing
INTERNATIONAL ISO
STANDARD 868
Third edition
2003-03-01
Plastics and ebonite — Determination of
indentation hardness by means of a
durometer (Shore hardness)
Plastiques et ébonite — Détermination de la dureté par pénétration au
moyen d'un duromètre (dureté Shore)
Reference number
ISO 868:2003(E)
ISO 868:2003(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be
edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file,
parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's
member body in the country of the requester.
ISO copyright office
Case postale 56 CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.ch
Web www.iso.ch
Printed in Switzerland
©
ii ISO 2003 – All rights reserved
ISO 868:2003(E)
Contents Page
1 Scope . 1
2 Normative reference . 1
3 Principle . 1
4 Apparatus . 1
5 Test specimens . 4
6 Calibration . 4
7 Conditioning and testing atmospheres . 4
8 Procedure . 5
9 Test report . 5
©
ISO 2003 – All rights reserved iii
ISO 868:2003(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.
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.
International Standard ISO 868 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2,
Mechanical properties.
This third edition cancels and replaces the second edition (ISO 868:1985), which has been technically revised.
©
iv ISO 2003 – All rights reserved
INTERNATIONAL STANDARD ISO 868:2003(E)
Plastics and ebonite — D
...
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