EN ISO 1421:1998

Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break (ISO 1421:1998)

This standard specifies a method for determination of breaking strength and elongation at break of fabrics coated with rubber or plastics.

Mit Kautschuk oder Kunststoffe beschichtete Textilien - Bestimmung der Zugfestigkeit und der Bruchdehnung (ISO 1421:1998)

Diese Internationale Norm beschreibt zwei Verfahren zur Bestimmung der Zugfestigkeit von Textilien, die mit Kautschuk oder Kunststoff beschichtet sind: - Verfahren 1: das Streifen-Pru(fverfahren, mit dem Zugfestigkeit und Bruchdehnung bestimmt werden; - Verfahren 2: das Grab-Pru(fverfahren, mit dem die Zugfestigkeit bestimmt wird. Beide Verfahren gelten sowohl fu(r Probeko(rper, die sich im Gleichgewicht mit fu(r die Pru(fung festgelegten Normalklimaten befinden als auch fu(r Probeko(rper fu(r den Naß-Zugversuch.

Supports textiles revêtus de caoutchouc ou de plastique - Détermination de la force de rupture et de l'allongement à la rupture (ISO 1421:1998)

Gumirane ali plastificirane tekstilije - Ugotavljanje natezne trdnosti in pretržnega raztezka (ISO 1421:1998)

General Information

• Status: Withdrawn
• Publication Date: 14-Jun-1998
• Withdrawal Date: 13-Dec-2016
• ICS: 59.080 - Products of the textile industry
• Technical Committee: CEN/TC 248 - Textiles and textile products
• Drafting Committee: CEN/TC 248/WG 4 - Coated fabrics
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 14-Dec-2016
• Ref Project: SIST EN ISO 1421:1999 - Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break (ISO 1421:1998)

Relations

• Replaced By: EN ISO 1421:2016 - Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at break (ISO 1421:2016)
• Effective Date: 21-Dec-2016

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 1421:1999
01-marec-1999
Gumirane ali plastificirane tekstilije - Ugotavljanje natezne trdnosti in pretržnega
raztezka (ISO 1421:1998)
Rubber- or plastics-coated fabrics - Determination of tensile strength and elongation at
break (ISO 1421:1998)
Mit Kautschuk oder Kunststoffe beschichtete Textilien - Bestimmung der Zugfestigkeit
und der Bruchdehnung (ISO 1421:1998)
Supports textiles revetus de caoutchouc ou de plastique - Détermination de la force de
rupture et de l'allongement a la rupture (ISO 1421:1998)
Ta slovenski standard je istoveten z: EN ISO 1421:1998
ICS:
59.080.40 3RYUãLQVNRSUHYOHþHQH Coated fabrics
WHNVWLOLMH
SIST EN ISO 1421:1999 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 1421:1999

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SIST EN ISO 1421:1999

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SIST EN ISO 1421:1999

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SIST EN ISO 1421:1999

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SIST EN ISO 1421:1999

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SIST EN ISO 1421:1999
INTERNATIONAL ISO
STANDARD 1421
Second edition
1998-06-15
Rubber- or plastics-coated fabrics —
Determination of tensile strength and
elongation at break
Supports textiles revêtus de caoutchouc ou de plastique — Détermination
de la force de rupture et de l'allongement à la rupture
A
Reference number
ISO 1421:1998(E)

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SIST EN ISO 1421:1999
ISO 1421:1998(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.
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.
International Standard ISO 1421 was prepared by Technical Committee
ISO/TC 45, Rubber and rubber products.
This second edition cancels and replaces the first edition (ISO 1421:1977),
which has been technically revised.
©  ISO 1998
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 the publisher.
International Organization for Standardization
Case postale 56 • CH-1211 Genève 20 • Switzerland
Internet [e-mail]
Printed in Switzerland
ii

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SIST EN ISO 1421:1999
©
INTERNATIONAL STANDARD  ISO ISO 1421:1998(E)
Rubber- or plastics-coated fabrics — Determination
of tensile strength and elongation at break
WARNING — Persons using this International Standard should be familiar with normal laboratory practice.
This standard does not purport to address all of the safety problems, if any, associated with its use. It is the
responsibility of the user to establish appropriate safety and health practices and to ensure compliance with
any national regulatory conditions.
1 Scope
1.1 This International Standard describes two methods for the determination of the tensile strength of fabrics
coated with rubber or plastics:
Method 1 — the strip test method, which is a method for the determination of tensile strength and elongation at
break;
Method 2 — the grab test method, which is a method for the determination of tensile strength only.
1.2 The methods apply to test pieces in equilibrium with specific standard atmospheres for testing, and to wet
test pieces.
1.3 Both methods require the use of a constant rate of extension (CRE) tensile-testing machine.
2 Normative references
The following standards contains provisions which, through reference in this text, constitute provisions of this
International Standard. At the time of publication, the editions indicated were valid. All standards are subject to
revision, and parties to agreements based on this International Standard are encouraged to investigate the
possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain
registers of currently valid International Standards.
ISO 2231:1989, Rubber- or plastics-coated fabrics — Standard atmospheres for conditioning and tes
...