EN ISO 11758:1997

Rubber and plastics hoses - Exposure to a xenon arc lamp - Determination of changes in colour and appearance (ISO 11758:1995)

Specifies a method for exposing rubber and plastics hoses for the evaluation of the changes in colour and appearance. The exposition is carried out with a xenon arc lamp that yields a spectrum closely similar to that of daylight.

Gummi- und Kunststoffschläuche - Bestrahlung mit Xenonbogenlampe - Bestimmung der Änderungen von Farbe und Aussehen (ISO 11758:1995)

Diese Internationale Norm legt ein Verfahren fest, bei dem Gummi- und Kunst- stoffschläuche in einer Laboratoriumsprüfung einer Lichtquelle ausgesetzt werden, um die durch Licht bedingten Änderungen von Farbe und Aussehen zu beurteilen.

Tuyaux en caoutchouc et en plastique - Exposition à la lampe à arc au xénon - Détermination du changement de coloration et d'aspect (ISO 11758:1995)

Gumene ali polimerne cevi - Izpostavljanje ksenonovi ločni svetilki - Ugotavljanje sprememb barve in videza (ISO 11758:1995)

General Information

• Status: Withdrawn
• Publication Date: 20-May-1997
• Withdrawal Date: 14-Oct-2011
• ICS: 23.040.70 - Hoses and hose assemblies
• Technical Committee: CEN/TC 218 - Rubber and plastics hoses and hose assemblies
• Drafting Committee: CEN/TC 218/WG 4 - Basic specifications and test methods for rubber and plastics hoses, hose assemblies and tubing
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Oct-2011
• Completion Date: 15-Oct-2011
• Ref Project: SIST EN ISO 11758:2000 - Rubber and plastics hoses - Exposure to a xenon arc lamp - Determination of changes in colour and appearance (ISO 11758:1995)

Relations

• Replaced By: EN ISO 30013:2011 - Rubber and plastics hoses - Methods of exposure to laboratory light sources - Determination of changes in colour, appearance and other physical properties (ISO 30013:2011)
• Effective Date: 24-Oct-2011
• Corrected By: EN ISO 11758:1997/AC:1998 - Rubber and plastic hoses - Exposure to a xenon arc lamp - Determination of changes in colour and appearance (ISO 11758:1995)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 11758:2000
01-december-2000
*XPHQHDOLSROLPHUQHFHYL,]SRVWDYOMDQMHNVHQRQRYLORþQLVYHWLONL8JRWDYOMDQMH
VSUHPHPEEDUYHLQYLGH]D,62
Rubber and plastics hoses - Exposure to a xenon arc lamp - Determination of changes in
colour and appearance (ISO 11758:1995)
Gummi- und Kunststoffschläuche - Bestrahlung mit Xenonbogenlampe - Bestimmung der
Änderungen von Farbe und Aussehen (ISO 11758:1995)
Tuyaux en caoutchouc et en plastique - Exposition a la lampe a arc au xénon -
Détermination du changement de coloration et d'aspect (ISO 11758:1995)
Ta slovenski standard je istoveten z: EN ISO 11758:1997
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
SIST EN ISO 11758:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 11758:2000

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SIST EN ISO 11758:2000

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SIST EN ISO 11758:2000
INTERNATIONAL
IS0
STANDARD
11758
First edition
1995-08-15
Rubber and plastics hoses - Exposure
to a xenon arc lamp - Determination
of changes in colour and appearance
Tuyaux en caoutchouc et en plastique - Exposition a la lampe 9 arc
au x6non - Dktermination du changement de coloration et d ’aspect
Reference number
IS0 11758:1995(E)

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SIST EN ISO 11758:2000
IS0 11758:1995(E)
Foreword
IS0 (the International Organization for Standardization) is a worldwide
federation of national standards bodies (IS0 member bodies). The work
of preparing International Standards is normally carried out through IS0
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. IS0
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 IS0 11758 was prepared by Technical Committee
lSO/TC 45, Rubber and rubber products, Subcommittee SC 1, Hoses
(rubber and plastics).
Annexes A, B and C form an integral part of this International Standard.
0 IS0 1995
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 photocopyrng and
microfilm, without permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-1211 Geneve 20 l Switzerland
Printed in Switzerland
ii

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SIST EN ISO 11758:2000
0 IS0
IS0 11758:1995(E)
Introduction
Measuring the effect of a light source on hoses is of value as a means of
inspecting the conservation of the colour, which is often indicative, and the
integrity of the coating material that protects the components making up
the hose.
Accordingly, this International Standard pursues a threefold aim:
a) to carry out accelerated artificial ageing using existing material, with a
.
.
source approximating as closely as possible to natural light
I
b) to measure the effects of this light source on hoses;
rioration, by agreement be
c) to set a limit on dete n the manufac-
tu rer and the use r.
A related International Standard is IS0 8580:1987, Rubber and plastics
hoses - Determination of ultra-violet resistance under static conditions,
which refers only to fluorescent lights.
The only other International Standard in this field, IS0 4665-3:1987, Rub-
ber, vulcanized - Resistance to weathering - Part 3: Methods of expo-
sure to artificial /ight, is not specific to hoses.
. . .
Ill

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SIST EN ISO 11758:2000
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SIST EN ISO 11758:2000
IS0 11758:1995(E)
INTERNATIONAL STANDARD 0 IS0
Rubber and plastics hoses - Exposure to a xenon arc
- Determination of changes in colour and
lamp
appearance
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
...