EN IEC 60704-2-2:2024

SLOVENSKI STANDARD
01-marec-2024
Gospodinjski in podobni električni aparati - Postopek preskušanja za ugotavljanje
zvočnega hrupa v zraku - 2-2. del: Posebne zahteve za ventilatorske grelnike (IEC
60704-2-2:2023)
Household and similar electrical appliances - Test code for the determination of airborne
acoustical noise - Part 2-2: Particular requirements for fan heaters (IEC 60704-2-2:2023)
Elektrische Geräte für den Hausgebrauch und ähnliche Zwecke – Prüfvorschrift für die
Bestimmung der Luftschallemission – Teil 2-2: Besondere Anforderungen an
Konvektionsheizgeräte mit erzwungener Konvektion (IEC 60704-2-2:2023)
Appareils électrodomesiques et analogues - Code d'essai pour la détermination du bruit
aérien - Partie 2-2: Exigences particulières pour les appareils de chauffage soufflants
(IEC 60704-2-2:2023)
Ta slovenski standard je istoveten z: EN IEC 60704-2-2:2024
ICS:
17.140.20 Emisija hrupa naprav in Noise emitted by machines
opreme and equipment
97.100.10 Električni grelniki Electric heaters
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 60704-2-2

NORME EUROPÉENNE
EUROPÄISCHE NORM January 2024
ICS 17.140.20; 97.100.10 Supersedes EN 60704-2-2:2010
English Version
Household and similar electrical appliances - Test code for the
determination of airborne acoustical noise - Part 2-2: Particular
requirements for fan heaters
(IEC 60704-2-2:2023)
Appareils électrodomestiques et analogues - Code d'essai Elektrische Geräte für den Hausgebrauch und ähnliche
pour la détermination du bruit aérien - Partie 2-2: Exigences Zwecke - Prüfvorschrift für die Bestimmung der
particulières pour les appareils de chauffage soufflants Luftschallemission - Teil 2-2: Besondere Anforderungen an
(IEC 60704-2-2:2023) Konvektionsheizgeräte mit erzwungener Konvektion
(IEC 60704-2-2:2023)
This European Standard was approved by CENELEC on 2024-01-18. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60704-2-2:2024 E

European foreword
The text of document 59C/284/CDV, future edition 3 of IEC 60704-2-2, prepared by SC 59C "Electrical
heating appliances for household and similar purposes" of IEC/TC 59 "Performance of household and
similar electrical appliances" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 60704-2-2:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-10-18
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-01-18
document have to be withdrawn
This document supersedes EN 60704-2-2:2010 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 60704-2-2:2023 was approved by CENELEC as a
European Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
The Annex ZA of EN IEC 60704-1:2021 applies.

IEC 60704-2-2 ®
Edition 3.0 2023-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Test code for the determination of

airborne acoustical noise –
Part 2-2: Particular requirements for fan heaters

Appareils électrodomestiques et analogues – Code d'essai pour la

détermination du bruit aérien –

Partie 2-2: Exigences particulières pour les appareils de chauffage soufflants

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 17.140.20, 97.100.10 ISBN 978-2-8322-7974-8

– 2 – IEC 60704-2-2:2023  IEC 2023
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Measurement methods and acoustical environments . 6
5 Instrumentation . 7
6 Operation and location of appliances under test . 8
7 Measurement of sound pressure levels . 10
8 Calculation of sound pressure and of sound power levels . 10
9 Information to be recorded . 10
10 Information to be reported . 11
Annexes . 12
Bibliography . 13

Table 1 – Standard deviations of sound power levels . 7
Table 2 – Standard deviations for declaration and verification . 7

IEC 60704-2-2:2023  IEC 2023 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
TEST CODE FOR THE DETERMINATION OF
AIRBORNE ACOUSTICAL NOISE –
Part 2-2: Particular requirements for fan heaters

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
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2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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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) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). IEC takes no position concerning the evidence, validity or applicability of any claimed patent rights in
respect thereof. As of the date of publication of this document, IEC had not received notice of (a) patent(s),
which may be required to implement this document. However, implementers are cautioned that this may not
represent the latest information, which may be obtained from the patent database available at
https://patents.iec.ch. IEC shall not be held responsible for identifying any or all such patent rights.
IEC 60704-2-2 has been prepared by subcommittee 59C: Electrical heating appliances for
household and similar purposes, of IEC technical committee 59: Performance of household
and similar electrical appliances. It is an International Standard.
This third edition cancels and replaces the second edition published in 2009. This edition
constitutes a technical revision.

– 4 – IEC 60704-2-2:2023  IEC 2023
This edition includes the following significant technical changes with respect to the previous
edition:
– alignment with the latest edition of IEC 60704-1:2021,
– addition of several ISO standards,
– revision of built-in-conditions,
– addition of requirements on climatic conditions and on background noise.
The text of this International Standard is based on the following documents:
Draft Report on voting
59C/284/CDV 59C/286/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This part 2-2 is intended to be used in conjunction with the fourth edition of IEC 60704-1:2021,
Household and similar electrical appliances – Test code for the determination of airborne
acoustical noise – Part 1: General requirements.
The relevant text of IEC 60704-1:2021 as amended by this publication establishes the test
code for fan heaters.
This part 2-2 supplements or modifies the corresponding clauses in IEC 60704-1:2021.
When a particular subclause of IEC 60704-1:2021 is not mentioned in this part 2-2, that
sub
...