EN ISO 5402-2:2015

SLOVENSKI STANDARD
01-december-2015
1DGRPHãþD
SIST EN ISO 22288:2009
Usnje - Ugotavljanje odpornosti proti upogibanju - 2. del: Metoda upogibanja
gornjega usnja (ISO 5402-2:2015)
Leather - Determination of flex resistance - Part 2: Vamp flex method (ISO 5402-2:2015)
Leder - Bestimmung der Dauerbiegefestigkeit - Teil 2: Blattbiege-Verfahren (ISO 5402-
2:2015)
Cuir - Détermination de la résistance à la flexion - Partie 2: Méthode de flexion
d'empeigne (ISO 5402-2:2015)
Ta slovenski standard je istoveten z: EN ISO 5402-2:2015
ICS:
59.140.30 Usnje in krzno Leather and furs
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 5402-2
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2015
EUROPÄISCHE NORM
ICS 59.140.30 Supersedes EN ISO 22288:2009
English Version
Leather - Determination of flex resistance - Part 2: Vamp
flex method (ISO 5402-2:2015)
Cuir - Détermination de la résistance à la flexion - Leder - Bestimmung der Dauerbiegefestigkeit - Teil 2:
Partie 2: Méthode de flexion d'empeigne (ISO 5402- Blattbiege-Verfahren (ISO 5402-2:2015)
2:2015)
This European Standard was approved by CEN on 8 August 2015.

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
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 5402-2:2015 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
European foreword
This document (EN ISO 5402-2:2015) has been prepared by Technical Committee CEN/TC 289
“Leather”, the secretariat of which is held by UNI, in collaboration with IULTCS "International Union of
Leather Technologists and Chemists Societies".
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 April 2016, and conflicting national standards shall be
withdrawn at the latest by April 2016.
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.
This document supersedes EN ISO 22288:2009.
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 5402-2:2015 has been approved by CEN as EN ISO 5402-2:2015 without any
modification.
INTERNATIONAL ISO
STANDARD 5402-2
IULTCS/IUP 39-2
First edition
2015-09-15
Leather — Determination of flex
resistance —
Part 2:
Vamp flex method
Cuir — Détermination de la résistance à la flexion —
Partie 2: Méthode de flexion d’empeigne
Reference numbers
ISO 5402-2:2015(E)
IULTCS/IUP 39-2:2015(E)
©
ISO 2015
ISO 5402-2:2015(E)
IULTCS/IUP 39-2:2015(E)
© ISO 2015, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
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ii © ISO 2015 – All rights reserved

ISO 5402-2:2015(E)
IULTCS/IUP 39-2:2015(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3  Principle . 1
4 Apparatus . 1
5  Sampling and sample preparation . 4
6  Procedure. 4
7 Test report . 5
Annex A (informative) Sources of apparatus . 6
ISO 5402-2:2015(E)
IULTCS/IUP 39-2:2015(E)
Foreword
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