SIST EN ISO 15541:2002

SLOVENSKI STANDARD
SIST EN ISO 15541:2002
01-januar-2002
Ships and marine technology - Fire resistance of hose assemblies - Requirements
for the test bench (ISO 15541:1999)
Ships and marine technology - Fire resistance of hose assemblies - Requirements for the
test bench (ISO 15541:1999)
Schiffe und Meerestechnik - Feuerwiderstand von Schlauchleitungen - Anforderungen an
den Prüfstand (ISO 15541:1999)
Navires et technologie marine - Résistance au feu des tuyauteries - Exigences du banc
d'essai (ISO 15541:1999)
Ta slovenski standard je istoveten z: EN ISO 15541:2001
ICS:
13.220.40 Sposobnost vžiga in Ignitability and burning
obnašanje materialov in behaviour of materials and
proizvodov pri gorenju products
47.020.30 Sistemi cevi Piping systems
SIST EN ISO 15541:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 15541:2002

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SIST EN ISO 15541:2002
EUROPEAN STANDARD
EN ISO 15541
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2001
ICS 47.020.30; 83.140.40
English version
Ships and marine technology - Fire resistance of hose
assemblies - Requirements for the test bench (ISO 15541:1999)
Navires et technologie marine - Résistance au feu des Schiffe und Meerestechnik - Feuerwiderstand von
tuyauteries - Exigences du banc d'essai (ISO 15541:1999) Schlauchleitungen - Anforderungen an den Prüfstand (ISO
15541:1999)
This European Standard was approved by CEN on 9 June 2001.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2001 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15541:2001 E
worldwide for CEN national Members.

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SIST EN ISO 15541:2002
EN ISO 15541:2001 (E)
CORRECTED 2001-10-31
Foreword
The text of the International Standard from Technical Committee ISO/TC 8 "Ships and marine
technology" of the International Organization for Standardization (ISO) has been taken over
as an European Standard by Technical Committee CEN/TC 300 "Sea-going vessels and
marine technology", the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication
of an identical text or by endorsement, at the latest by January 2002, and conflicting national
standards shall be withdrawn at the latest by January 2002.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,
Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United
Kingdom.
Endorsement notice
The text of the International Standard ISO 15541:1999 has been approved by CEN as a
European Standard without any modification.
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SIST EN ISO 15541:2002
INTERNATIONAL ISO
STANDARD 15541
First edition
1999-08-01
Ships and marine technology —
Fire resistance of hose assemblies —
Requirements for the test bench
Navires et technologie marine — Résistance au feu des tuyauteries —
Exigences du banc d'essai
A
Reference number
ISO 15541:1999(E)

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SIST EN ISO 15541:2002
ISO 15541:1999(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
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 15541 was prepared by Technical Committee ISO/TC 8, Ships and marine technology,
Subcommittee SC 3, Piping and machinery.
©  ISO 1999
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 iso@iso.ch
Printed in Switzerland
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SIST EN ISO 15541:2002
© ISO
ISO 15541:1999(E)
Introduction
The main objective of the test using the test bench described in this International Standard is to determine whether
and for how long a hose assembly can be exposed to fire, without becoming inoperable, e.g. without becoming
untight when subjected to the envisaged working pressure. Despite the fact that the attacking fire is simulated so as
to correspond to a fire occurring in practice, it cannot be assumed that the duration of resistance to fire as recorded
during the test will also occur in the event of an actual fire, as the conditions of installation, which essentially affect
the duration of resistance to fire, may vary from case to case.
Tests carried out using the test bench specified in this International Standard are intended to lead to results capable
of being reproduced.
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SIST EN ISO 15541:2002

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SIST EN ISO 15541:2002
INTERNATIONAL STANDARD  © ISO ISO 15541:1999(E)
Ships and marine technology — Fire resistance of hose
assemblies — Requirements for the test bench
1 Scope
This International Standard specifies requirements for a test bench to determine the fire resistance of hose
assemblies, in particular by tests according to ISO 15540, up to at least 100 mm nominal diameter. During the
exposure to flames, there are possible working pressures up to 10 bar.
The flame spread ability of the hose cannot be tested with the test bench specified in this International Standard.
Only water is permitted as a test medium. With a view to ensuring maximum safety for both the operating personnel
and the test bed in the event of damage to the hose during the test, the use of combustible test media is excluded.
2 Normative reference(s)
The following normative documents contain provisions that, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Standard are encouraged to
investigate the possibility of applying the most recent editions of the normative documents indicated below. For
undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC
maintain registers of currently valid International Standards.
ISO 15540:1999, Ships and marine technology — Fire resistance of hose assemblies — Test methods.
IEC 60051-1:1984, Direct acting indicating, analogue electrical-measuring instruments and their accessories —
Part 1: Definitions and general requirements common to all parts.
IEC 60051-1, Amendment No. 1:1994.
IEC 60051-1, Amendment No. 2:1995.
3 Term and definition
For the purposes of this International Standard, the following term and definition applies.
3.1
fire resistance
ability of an element of building construction, component or structure, to fulfil for a stated period of time the required
stability, integrity, thermal insulation and/or other expected duty specified, in a standard fire resistance test
4 Requirements
4.1 Components of test bench
The test bench shall consist of the following parts (see Figure 1):
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SIST EN ISO 15541:2002
© ISO
ISO 15541:1999(E)
 burner chamber with connecting device for the hose assembly, burner and exhaust gas trunk (see 4.2);
 aggregate box with equipment for conditioning and controlling the test medium (see 4.3);
 equipment for monitoring and reco
...