EN ISO 5774:2000

SLOVENSKI STANDARD
SIST EN ISO 5774:2000
01-december-2000
Plastics hoses, textile-reinforced, for compressed air - Specification (ISO
5774:1997)
Plastics hoses, textile-reinforced, for compressed air - Specification (ISO 5774:1997)
Kunststoffschläuche mit Textileinlage für Druckluft - Spezifikation (ISO 5774:1997)
Tuyaux en plastique armés de textile pour l'air comprimé - Spécifications (ISO
5774:1997)
Ta slovenski standard je istoveten z: EN ISO 5774:2000
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
SIST EN ISO 5774:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 5774:2000

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SIST EN ISO 5774:2000

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SIST EN ISO 5774:2000

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SIST EN ISO 5774:2000

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SIST EN ISO 5774:2000

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SIST EN ISO 5774:2000
INTERNATIONAL
IS0
STANDARD
5774
Second edition
1997-08-01
Plastics hoses, textile-reinforced,
for compressed air - Specification
Tuyaux en plastique arm& de textile pour /‘air cornprim - Spkcifications
Reference number
IS0 5774: 1997(E)

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SIST EN ISO 5774:2000
IS0 5774:1997(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 5774 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
(IS0 5774:1980), of which it constitutes a technical revision.
0 IS0 1997
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 l CH-1211 Geneve 20 l Switzerland
Internet central @ iso.ch
x.400 c=ch; a=400net; p=iso; o=isocs; s=central
Printed in Switzerland
ii

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SIST EN ISO 5774:2000
IS0 5774: 1997(E)
INTERNATIONAL STANDARD @ IS0
Plastics hoses, textile-reinforced, for compressed air -
Specification
.
1 Scope
This International Standard specifies the requirements for four types of flexible textile reinforced
thermoplastics hoses for use up to a maximum working pressure of 25 bar (25 MPa) at 23 O C, for
application in a temperature range from -10 O C to +60 O C.
Note -At temperatures above 23 OC and particularly above 40 OC the maximum working
pressure will be reduced.
2 .
Normative references
The following standards contain 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 IS0 maintain registers of currently valid International Standards.
Preferred numbers - Series of preferred numbers.
IS0 3 : 1973,
IS0 37 : 1994, Rubber, vulcanized or thermoplastic - Determination of tensile stress-strain
properties.
IS0 105 : A02 : 1993 Textiles - Tests for colour fastness - Part A02 : Grey Scales for assessing change
in colour
IS0 176 : 1976, Plastics - Determination of loss of plasticizers - Activated carbon method.
IS0 188 : 1982, Rubber, vulcanized - Accelerated ageing or heat resistance tests,
Rubber and plastics hose for general purpose industrial applications - Bore
IS0 1307 : 1992,
diameters and tolerances on length.
Rubber and plastics hoses and hose assemblies - Hydrostatic testing.
IS0 1402 : 1994,
IS0 1746 : 1983, Rubber or plastics hoses - Bending tests.
Rubber, vulcanized - Determination of the effect of liquids.
IS0 1817 : 1985,
4672 : 1988, Rubber and plastics hoses - Sub-ambient temperature flexibility tests.
IS0
IS0 7751 : 1991, Rubber and plastics hoses and hose assemblies - Ratios of proof and burst
pressure to design working pressure.
8033 : 1991, Rubber and plastics hose - Determination of adhesion between components.
IS0
Rubber and plastics hoses - Exposure to a xenon arc lamp - Determination of
IS0 11758 : 1995
changes in colour and appearance

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SIST EN ISO 5774:2000
IS0 5774:i 997(E) @ IS0
3 0 Types of hose
Four types of hose are specified, as follows:
Type A : General industrial use - light service -
for a working pressure of 10 bar (1,0 MPa);
Type B : Heavy service - for a working pressure of 10 bar (1 ,O MPa);
Type C : Heavy service - for a working pressure of 16 bar (1,6 MPa);
Type D : Heavy service - mining, outdoor work - for a working pressure of 25 bar (2,5 MPa).
The minimum burst pressure of all Types shall exceed the working press
...