EN ISO 3377-2:2002

SLOVENSKI STANDARD
01-februar-2003
Usnje - Fizikalni in mehanski preskusi - Ugotavljanje nadaljnjega trganja - 2. del:
Trganje z dvojno ostrino (ISO 3377-2:2002)
Leather - Physical and mechanical tests - Determination of tear load - Part 2: Double
edge tear (ISO 3377-2:2002)
Leder - Physikalische und mechanische Prüfungen - Bestimmung der
Weiterreißfestigkeit - Teil 2: Zweikantenriss (ISO 3377-2:2002)
Cuir - Essais physiques et mécaniques - Détermination de la force de déchirement -
Partie 2: Déchirement des deux bords (ISO 3377-2:2002)
Ta slovenski standard je istoveten z: EN ISO 3377-2:2002
ICS:
59.140.30 Usnje in krzno Leather and furs
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 3377-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2002
ICS 59.140.30
English version
Leather - Physical and mechanical tests - Determination of tear
load - Part 2: Double edge tear (ISO 3377-2:2002)
Cuir - Essais physiques et mécaniques - Détermination de Leder - Physikalische und mechanische Prüfungen -
la force de déchirement - Partie 2: Déchirement des deux Bestimmung der Weiterreißfestigkeit - Teil 2:
bords (ISO 3377-2:2002) Zweikantenriss (ISO 3377-2:2002)
This European Standard was approved by CEN on 9 September 2002.
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, Malta, 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
© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 3377-2:2002 E
worldwide for CEN national Members.

CORRECTED  2003-08-27
Foreword
This document (EN ISO 3377-2:2002) has been prepared by Technical Committee CEN/TC 289
"Leather", the secretariat of which is held by UNI, in collaboration with the International Union of
Leather Technologists and Chemists Societies (IULTCS).
It is based on Method IUP 8 of the 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 June 2003, and conflicting national
standards shall be withdrawn at the latest by June 2003.
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,
Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 3377-2:2002 has been approved by CEN as EN ISO 3377-2:2002 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 2418 2002 Leather - Chemical, physical EN ISO 2418 2002
and mechanical and fastness
tests - Sampling location
ISO 2419 2002 Leather - Physical and EN ISO 2419 2002
mechanical tests - Sample
preparation and conditioning
ISO 2589 2002 Leather - Physical and EN ISO 2589 2002
mechanical tests -
Determination of thickness
ISO 7500-1 1999 Metallic materials - Verification EN ISO 7500-1 1999
of static uniaxial testing
machines - Part 1:
Tension/compression testing
machines
INTERNATIONAL ISO
STANDARD 3377-2
IULTCS/IUP
First edition
2002-12-15
Leather — Physical and mechanical
tests — Determination of tear load —
Part 2:
Double edge tear
Cuir — Essais physiques et mécaniques — Détermination de la force
de déchirement —
Partie 2: Déchirement des deux bords

Reference number
ISO 3377-2:2002(E)
IULTCS/IUP 8
©
ISO 2002
ISO 3377-2:2002(E)
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ISO 3377-2:2002(E)
Contents
Page
Foreword.iv
1 Scope .1
2 Normative references .
...