EN ISO 6224:1997

SLOVENSKI STANDARD
01-december-2000
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Plastics hoses, textile-reinforced, for general-purpose water application - Specification
(ISO 6224:1995)
Kunststoffschläuche mit Textileinlage für allgemeine Anwendungen mit Wasser -
Anforderung (ISO 6224:1995)
Tuyaux en plastique a armature textile d'usage général pour l'eau - Spécifications (ISO
6224:1995)
Ta slovenski standard je istoveten z: EN ISO 6224:1997
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

INTERNATIONAL
STANDARD
Second edition
1995-08-01
Plastics hoses, textile-reinforced, for
general-purpose water applications -
Specification
Tuyaux en plastique a armature textile d ’usage g&Gral pour I’eau -
Spkcifica tions
Reference number
ISO 6224:1995(E)
ISO 6224: 1995(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, governmental
and non-governmental, in liaison with ISO, also take part in the work. ISO
collaborates closely with the International Electrotechnical Commission
(1 EC) 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 6224 was prepared by Technical Committee
ISO/TC 45, Rubber and rubber products, Subcommittee SC 1, Hoses
(rubber and plastics).
This second edition cancels and replaces the first edition
(ISO 6224:1981), which has been technically revised.
0 ISO 1995
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronie or mechanical, including photocopying and
microfilm, without Permission in writing from the publisher.
anization fo r Standardiza tion
International Org
Case Postale 56 l CH-121 Geneve 20 l Switzerland
Printed in Switzerland
INTERNATIONAL STANDARD 0 ISO
ISO 6224: 1995(E)
Plastics hoses, textile-reinforced, for general-purpose
water applications - Specification
cent editions of the Standards indicated below.
1 Scope
Members of IEC and ISO maintain registers of cur-
rently valid International Standards.
This International Standard specifies the requirements
for three types of non-collapsible, textile-reinforced
ISO 3:1973, Preferred numbers - Series of preferred
thermoplastic discharge water hose up to a maximum
numbers.
working pressure of 2,5 MPa at 23 “C for application
in a range of temperatures from - 10 “C up to
ISO 37:1994, Rubber, vulcanized or thermoplastic -
+ 60 “C.
Determination of tensile s tress-s train properties.
NOTE 1 At a tem.perature above 23 “C, and particularly
ISO 176: 1976, Plastics
- Determination of loss of
above 40 “C, maximum working pressure will be reduced.
plas ticizers - Activated carbon method.
The Standard does not include hoses for some special
ISO 188: 1982, Rubber, vulcanized - Accelerated
fields of application where specific international stan-
ageing or hea t-resis tance tes ts.
dards exist or are under preparation, e.g.
ISO 1307:1992, Rubber and plastics hoses for
- conveyance of drinking water;
general-purpose industrial applica tions - Bore diam-
eters and tolerantes, and tolerantes on length.
- washing-machine inlets;
ISO 1402:1994, Rubber and plastics hoses and hose
- fire-fighting hoses;
assemblies - Hydros ta tic tes ting.
- special agricultural machines;
ISO 1746:1983, Rubber or plastics hoses and tubing
- Bending tests.
- gardening hoses for the consumer market.
NOTE 2 The hoses may be used with additives which
ISO 4672:~ ‘1, Rubber and plastics hoses -
lower the freezing Point of water down to - IO “C.
Subambien t-tempera ture flexibility tes ts.
ISO 7751 :1991, Rubber and plastics hoses and hose
assemblies - Ratios of proof and burst pressure to
design working pressure.
2 Normative references
ISO 8033:1991, Rubber and plastics hose - Deter-
The following Standards contain provisions which,
mination of adhesion between components.
through reference in this text, constitute provisions
of this International Standard. At the time of publi-
ISO 11758:1995, Rubber and plastics hoses - Ex-
cation, the editions indicated were valid. All Standards
posure to a Xenon arc lamp - Determination of
are subject to revision, and Parties to agreements
changes in colour and appearance.
based on this International Standard are encouraged
to investigate the possibility of applying the most re-
1) To be published. (Revision of ISO 4672:1988)

ISO 6224: 1995(E) 0 ISO
The cover and lining shall be fully gelle
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