EN 60695-11-2:2003

SLOVENSKI STANDARD
01-februar-2004
1DGRPHãþD
SIST EN 60695-2-4/1:1999
SIST EN 60695-2-4/1:1999/A1:1999
3UHVNXãDQMHSRåDUQHRJURåHQRVWLGHO3UHVNXVQLSODPHQL3UHGPHãDQL
SODPHQ]QD]LYQRPRþMRN:$SDUDWQDþLQSRWUGLWYHQHJDSUHVNXãDQMDLQ
QDYRGLOR
,(&
Fire hazard testing -- Part 11-2: Test flames - 1 kW nominal pre-mixed flame -
Apparatus, confirmatory test arrangement and guidance
Prüfungen zur Beurteilung der Brandgefahr -- Teil 11-2: Prüfflammen - 1-kW-Flamme
(Nennwert) mit Gas/Luft-Gemisch - Prüfaufbau, Vorkehrungen zur Bestätigungsprüfung
und Leitfaden
Essais relatifs aux risques du feu -- Partie 11-2: Flammes d'essai - Flamme à
prémélange de 1 kW nominal - Appareillage, disposition d'essai de vérification et
indications
Ta slovenski standard je istoveten z: EN 60695-11-2:2003
ICS:
13.220.40 Sposobnost vžiga in Ignitability and burning
obnašanje materialov in behaviour of materials and
proizvodov pri gorenju products
29.020 Elektrotehnika na splošno Electrical engineering in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 60695-11-2
NORME EUROPÉENNE
EUROPÄISCHE NORM November 2003

ICS 13.220.40 Supersedes EN 60695-2-4/1:1993 + A1:1996

English version
Fire hazard testing
Part 11-2: Test flames –
1 kW nominal pre-mixed flame –
Apparatus, confirmatory test arrangement and guidance
(IEC 60695-11-2:2003)
Essais relatifs aux risques du feu Prüfungen zur Beurteilung der
Partie 11-2: Flammes d'essai – Brandgefahr
Flamme à prémélange de 1 kW nominal – Teil 11-2: Prüfflammen –
Appareillage, disposition d'essai 1-kW-Flamme (Nennwert) mit
de vérification et indications Gas/Luft-Gemisch –
(CEI 60695-11-2:2003) Prüfaufbau, Vorkehrungen zur
Bestätigungsprüfung und Leitfaden
(IEC 60695-11-2:2003)
This European Standard was approved by CENELEC on 2003-10-01. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60695-11-2:2003 E
Foreword
The text of document 89/595/FDIS, future edition 1 of IEC 60695-11-2, prepared by IEC TC 89, Fire
hazard testing, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60695-11-2 on 2003-10-01.
This European Standard replaces EN 60695-2-4/1:1993 + A1:1996.
The structure of the standard remains essentially the same. Changes include:
- a new updated layout conforming to the latest IEC Directives;
- a new introduction;
- a new reference for the copper block material and the method of its attachment to the
thermocouple;
- a recommended preference for the use of mass flowmeters;
- important modifications to Annex B;
- dimensional corrections to Figure A.8.
This standard is to be used in conjunction with EN 60695-2-4/0:1993.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2004-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-10-01
Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annexes A and ZA are normative and annexes B and C are informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60695-11-2:2003 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60695-1-1 NOTE Harmonized as EN 60695-1-1:2000 (not modified).
__________
- 3 - EN 60695-11-2:2003
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
IEC 60584-1 1995 Thermocouples EN 60584-1 1995
Part 1: Reference tables
1)
IEC 60584-2 1982 Part 2: Tolerances EN 60584-2 1993

IEC 60695-2-4/0 1991 Fire hazard testing EN 60695-2-4/0 1993
Part 2: Test methods –
Section 4/sheet 0: Diffusion type and
premixed type flame test methods

IEC Guide 104 1997 The preparation of safety publications - -
and the use of basic safety publications
and group safety publications
ISO/IEC 13943 2000 Fire safety - Vocabulary - -

1)
EN 60584-2 includes A1:1989 to IEC 60584-2.

NORME CEI
INTERNATIONALE IEC
60695-11-2
INTERNATIONAL
Première édition
STANDARD
First edition
2003-07
PUBLICATION FONDAMENTALE DE SÉCURITÉ
BASIC SAFETY PUBLICATION
Essais relatifs aux risques du feu –
Partie 11-2:
Flammes d'essai –
Flamme à prémélange de 1 kW nominal –
Appareillage, disposition d'essai
de vérification et indications
Fire hazard testing –
Part 11-2:
Test flames –
1 kW nominal pre-mixed flame –
Apparatus, confirmatory test arrangement
and guidance
 IEC 2003 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photo-copie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch  Web: www.iec.ch
CODE PRIX
S
Commission Electrotechnique Internationale
PRICE CODE
International Electrotechnical Commission
Международная Электротехническая Комиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

60695-11-2  IEC:2003 – 3 –
CONTENTS
FOREWORD . 5
INTRODUCTION. 9
1 Scope .11
2 Normative references.11
3 Terms and definitions .11
4 Burner/supply arrangement.13
4.1 Requirements .13
4.2 Apparatus and fuel .13
5 Production of the test flame .17
6 Confirmation of the test flame .17
6.1 Principle .17
6.2 Procedure.17
7 Recommended arrangements for use of the test flame.17
8 Classification and designation.19
Annex A (normative) Burner construction .21
Annex B (informative) Examples of test arrangement .37
Annex C (informative) 1 kW burner equipment manufacturers .39
Bibliography.41
Figure A.1 – General assembly .21
Figure A.2 – Pre-mixed burner details .23
Figure A.3 – Pre-mixed burner details .25
Figure A.4 – Pre-mixed burner details .27
Figure A.5 – Pre-mixed burner details .29
Figure A.6 – Supply arrangement for burner (example) .31
Figure A.7 – Copper block.33
Figure A.8 – Confirmatory test arrangement .35

60695-11-2  IEC:2003 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIRE HAZARD TESTING –
Part 11-2: Test flames –
1 kW nominal pre-mixed flame –
Apparatus, confirmatory test arrangement and guidance
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to
technical committees; any IEC National Committee interested in the subject dealt with may participate in this
preparatory work. International, governmental and non-governmental organizations liaising with the IEC also
participate in this preparation. IEC collaborates closely with the International Organization for Standardization
(ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC
...