EN ISO 7233:1995

Rubber and plastics hoses and hose assemblies - Determination of suction resistance (ISO 7233:1991)

gives the guideline for methods for the protection of the user's privacy in consumer equipment and systems, both when the  equipment or systems are in use and out of use.

Gummi- und Kunststoffschläuche und -schlauchleitungen - Bestimmung der Vakuumbeständigkeit (ISO 7233:1991)

Diese Internationale Norm spezifiziert zwei Verfahren zur Bestimmung der Vakuumbeständigkeit von Schläuchen, abhängig vom Innendurchmesser: Verfahren A: Für Schläuche mit einem Nenn-Innendurchmesser bis einschliesslich 80 mm; Verfahren B: Für Schläuche mit einem Nenn-Innendurchmesser über 80 mm.

Tuyaux et flexibles en caoutchouc et en plastique - Détermination de la résistance à l'aspiration (ISO 7233:1991)

Gumene in polimerne cevi ter cevni priključki - Ugotavljanje dotočne odpornosti (ISO 7233:1991)

General Information

• Status: Withdrawn
• Publication Date: 19-Feb-1995
• Withdrawal Date: 22-Jan-2008
• 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: 23-Jan-2008
• Completion Date: 23-Jan-2008
• Ref Project: SIST EN ISO 7233:2000 - Rubber and plastics hoses and hose assemblies - Determination of suction resistance (ISO 7233:1991)

Relations

• Replaced By: EN ISO 7233:2008 - Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2006)
• Effective Date: 22-Dec-2008

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 7233:2000
01-december-2000
*XPHQHLQSROLPHUQHFHYLWHUFHYQLSULNOMXþNL8JRWDYOMDQMHGRWRþQHRGSRUQRVWL
,62
Rubber and plastics hoses and hose assemblies - Determination of suction resistance
(ISO 7233:1991)
Gummi- und Kunststoffschläuche und -schlauchleitungen - Bestimmung der
Vakuumbeständigkeit (ISO 7233:1991)
Tuyaux et flexibles en caoutchouc et en plastique - Détermination de la résistance a
l'aspiration (ISO 7233:1991)
Ta slovenski standard je istoveten z: EN ISO 7233:1995
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
SIST EN ISO 7233:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 7233:2000

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SIST EN ISO 7233:2000

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SIST EN ISO 7233:2000

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SIST EN ISO 7233:2000
INTERNATIONAL
Second edition
1991-12-01
Rubber and plastics hoses and hose
assemblies - Determination of suction
resistance
Tuyaux et flexibles en caoutchouc et en plastique - Determination de la
r&istance a I’aspiration
^p-I_------ --
--
Reference number
ISO 7233:1991(E)
--
_-___-___~-
-- --._-.-_.--. -.--.-

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SIST EN ISO 7233:2000
ISO 7233:1991(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. Esch 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, govern-
mental 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 ado.pted by the technical committees are
circulated to the member bodies for voting. Publication as an Inter-
national Standard requires approval by at least 75 % of the member
bodies casting a vote.
International Standard ISO 7233 was prepared by Technical Committee
ISO/TC 45, Rubber and rubber products, Sub-Committee SC 1, Hoses
(rubber and plastics).
This second edition cancels and replaces the first edition
(ISO 7233:1983), of which it constitutes a technical revision.
0 ISO 1991
All rights reserved. No part of this publication may be reproduced 01’ utilized in any form
or by any means, electronie or mechanical, including photocopying and microfilm, without
Permission in writing from the publisher.
International Orga nization for Standardiz ation
Case Postale 56 +
CH-1 21 1 Geneve 20 l Switzerland
Printed in Switzerland
ii

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SIST EN ISO 7233:2000
ISO 7233:1991(E)
Introduction
Suction testing is applied to hoses to determine that they will withstand
the differential pressure encountered in Service resulting from a re-
duced pressure within the hose. The degree of suction for the test will
be specified in the relevant product Standard.
. . .
Ill

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SIST EN ISO 7233:2000
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SIST EN ISO 7233:2000
INTERNATIONAL STANDARD ISO 7233:1991 (E)
Rubber and plastics hoses and hose assem
...