EN ISO 18097:2022

SLOVENSKI STANDARD
01-november-2022
Nadomešča:
SIST EN 14706:2013
Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije -
Ugotavljanje najvišje temperature uporabe (ISO 18097:2022)
Thermal insulating products for building equipment and industrial installations -
Determination of maximum service temperature (ISO 18097:2022)
Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen -
Bestimmung der oberen Anwendungsgrenztemperatur (ISO 18097:2022)
Produits isolants thermiques pour l'équipement du bâtiment et les installations
industrielles - Détermination de la température maximale de service (ISO 18097:2022)
Ta slovenski standard je istoveten z: EN ISO 18097:2022
ICS:
91.100.60 Materiali za toplotno in Thermal and sound insulating
zvočno izolacijo materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 18097
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2022
EUROPÄISCHE NORM
ICS 91.100.60 Supersedes EN 14706:2012
English Version
Thermal insulating products for building equipment and
industrial installations - Determination of maximum
service temperature (ISO 18097:2022)
Produits isolants thermiques pour l'équipement du Wärmedämmstoffe für die Haustechnik und für
bâtiment et les installations industrielles - betriebstechnische Anlagen - Bestimmung der oberen
Détermination de la température maximale de service Anwendungsgrenztemperatur (ISO 18097:2022)
(ISO 18097:2022)
This European Standard was approved by CEN on 6 August 2022.

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 CEN-CENELEC 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 CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 18097:2022 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 18097:2022) has been prepared by Technical Committee ISO/TC 163 "Thermal
performance and energy use in the built environment" in collaboration with Technical Committee
CEN/TC 88 “Thermal insulating materials and products” 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 March 2023, and conflicting national standards shall
be withdrawn at the latest by September 2025.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14706:2012.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 18097:2022 has been approved by CEN as EN ISO 18097:2022 without any modification.

INTERNATIONAL ISO
STANDARD 18097
Second edition
2022-08
Thermal insulating products for
building equipment and industrial
installations — Determination of
maximum service temperature
Produits isolants thermiques pour l'équipement du bâtiment et
les installations industrielles — Détermination de la température
maximale de service
Reference number
ISO 18097:2022(E)
ISO 18097:2022(E)
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 18097:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus . 2
6 Test specimens . 3
6.1 Dimensions of test specimens . 3
6.1.1 Length and width . . 3
6.1.2 Thickness . 3
6.2 Number of test specimens . 4
6.3 Conditioning of test specimens . 4
7 Procedure .4
7.1 Test conditions . 4
7.2 Test procedure . 4
8 Calculation and expression of results . 5
8.1 Thickness deformation versus time . 5
8.2 Dimensional changes . 5
8.3 Additional tests and/or observations . 6
8.4 Internal self-heating . 6
9 Accuracy of measurement.7
10 Test report . 8
Annex A (normative) Modifications of and additions to the general test method for mineral
wool products . .9
Annex B (normative) Modifications of and additions to the general test method for cellular
glass products .12
Annex C (normative) Modifications of and additions to the general test method for phenolic
foam products .13
Annex D (normative) Modifications of and additions to the general test method for
polyethylene foam (PEF) and flexible elastomeric foam (FEF) products .15
Bibliography .17
iii
ISO 18097:2022(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/
iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 163, Thermal performance and energy use
in the built environment, Subcommittee SC 1, Test and measurement methods, in collaboration with the
European Committee for Standardization (CEN) Technical Committee CEN/TC 88, Thermal insulating
materials and products, in accordance with the Agreement on technical cooperation between ISO and
CEN (Vienna Agreement).
This second editi
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