EN 60704-2-6:2012

Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers

IEC 60704-2-6:2012 is applicable to the methods of determination of airborne acoustical noise emitted by tumble dryers for household and similar use. This standard applies to single unit electric tumble dryers intended for placing on the floor against a wall, for building in or placing under a counter, a kitchen work-top or under a sink, for wall-mounting or for mounting on a counter. For the purpose of this standard, washer-dryer combinations, when operated as a dryer, are considered as a tumble dryer. This standard is also applicable for gas-fired electric tumble dryers. Key words: tumble dryers, airborne acoustical noise, dryers, noise

Elektrische Geräte für den Hausgebrauch und ähnliche Zwecke - Prüfvorschrift für die Bestimmung der Luftschallemission - Teil 2-6: Besondere Anforderungen für Wäschetrockner

Appareils électrodomestiques et analogues - Code d'essai pour la détermination du bruit aérien - Partie 2-6: Règles particulières pour les sèche-linge à tambour

La CEI 60704-2-6:2012 donne le code d'essai pour la détermination du bruit aérien et s'applique aux sèche-linge électriques non combinés à tambour pour usages domestiques et analogues destinés à être placés sur le sol contre un mur, à être encastrés ou placés sous un élément, une table de travail ou un évier, à être fixés sur un mur ou dans un comptoir. Dans le cadre de la présente norme, des appareils combinés de lavage et séchage, quand ils sont utilisés en fonction séchage, sont considérés comme étant des sèche-linge à tambour. Cette norme s'applique également aux sèche-linge à tambour électriques et alimentés au gaz. Mots clés: sèche-linge, bruit aérien

Gospodinjski in podobni električni aparati - Postopek preskušanja za ugotavljanje zvočnega hrupa v zraku - 2-6. del: Posebne zahteve za gospodinjski sušilni stroj

Te posebne zahteve se uporabljajo za posamezne gospodinjske in podobne električne sušilne stroje, namenjene namestitvi na tla ob steno, vgradnji ali postavitvi pod pult, kuhinjsko delovno površino ali umivalnik, namestitvi na steno ali na pult. Za namen tega standarda se kombinirani pralno-sušilni stroji, kadar se uporabljajo kot sušilni stroj, štejejo za sušilne stroje.

General Information

• Status: Published
• Publication Date: 18-Oct-2012
• Withdrawal Date: 30-Apr-2015
• ICS: 17.140.20 - Noise emitted by machines and equipment
• ICS: 97.060 - Laundry appliances
• Technical Committee: CLC/TC 59X - Consumer information related to household electrical appliances
• Drafting Committee: IEC/SC 59D - IEC_SC_59D
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 19-Oct-2012
• Completion Date: 19-Oct-2012
• Directive: 2009/125/EC - Directive 2005/32/EC of the European Parliament and of the Council of 6 July 2005 establishing a framework for the setting of ecodesign requirements for energy-using products and amending Council Directive 92/42/EEC and Directives 96/57/EC and 2000/55/EC of the European Parliament and of the Council
• Directive: 392/2012 - Commission Delegated Regulation (EU) No 392/2012 of 1 March 2012 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to energy labelling of household tumble driers
• Ref Project: SIST EN 60704-2-6:2013 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryer

Relations

• Replaces: EN 60704-2-6:2004 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers
• Effective Date: 29-Jan-2023
• Amended By: EN 60704-2-6:2012/FprAB:2024 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers
• Effective Date: 02-May-2023

Standards Content (Sample)

SLOVENSKI STANDARD
01-januar-2013
1DGRPHãþD
SIST EN 60704-2-6:2005
*RVSRGLQMVNLLQSRGREQLHOHNWULþQLDSDUDWL3RVWRSHNSUHVNXãDQMD]DXJRWDYOMDQMH
]YRþQHJDKUXSDY]UDNXGHO3RVHEQH]DKWHYH]DJRVSRGLQMVNLVXãLOQLVWURM
Household and similar electrical appliances - Test code for the determination of airborne
acoustical noise - Part 2-6: Particular requirements for tumble dryer
Elektrische Geräte für den Hausgebrauch und ähnliche Zwecke - Prüfvorschrift für die
Bestimmung der Luftschallemission - Teil 2-6: Besondere Anforderungen für
Wäschetrockner
Appareils électrodomestiques et analogues - Code d'essai pour la détermination du bruit
aérien - Partie 2-6: Règles particulières pour les sèche-linge à tambour
Ta slovenski standard je istoveten z: EN 60704-2-6:2012
ICS:
17.140.20 Emisija hrupa naprav in Noise emitted by machines
opreme and equipment
97.060 Aparati za nego perila Laundry appliances
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 60704-2-6
NORME EUROPÉENNE
October 2012
EUROPÄISCHE NORM
ICS 17.140.20; 97.060 Supersedes EN 60704-2-6:2004

English version
Household and similar electrical appliances -
Test code for the determination of airborne acoustical noise -
Part 2-6: Particular requirements for tumble dryers
(IEC 60704-2-6:2012)
Appareils électrodomestiques  Elektrische Geräte für den Hausgebrauch
et analogues - Code d'essai und ähnliche Zwecke -
pour la détermination du bruit aérien - Prüfvorschrift für die Bestimmung
Partie 2-6: Règles particulières der Luftschallemission -
pour les sèche-linge à tambour Teil 2-6: Besondere Anforderungen
(CEI 60704-2-6:2012) für Wäschetrockner
(IEC 60704-2-6:2012)
This European Standard was approved by CENELEC on 2012-05-01. 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 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, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

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

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60704-2-6:2012 E
Foreword
The text of document 59D/394/FDIS, future edition 3 of IEC 60704-2-6, prepared by SC 59D, "Home
laundry appliances" of IEC/TC 59 "Performance of household electrical appliances" was submitted to
the IEC-CENELEC parallel vote and approved by CENELEC as EN 60704-2-6:2012.
The following dates are fixed:
(dop) 2013-04-19
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2015-05-01
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 60704-2-6:2004.

EN 60704-2-6:2004:
- it does not contain the description of an appropriate test enclosure which has been incorporated in
Part 1;
- it clarifies that the only appliances designed for front loading and specified by the manufacturer for
building-in, under a counter or placing under a worktop between cabinets (under-counter types)
shall be placed in a test enclosure.

This standard is to be used in conjunction with EN 60704-1:2010.
NOTE When “Part 1” is mentioned in this standard, it refers to EN 60704-1.
This Part 2-6 supplements or modifies the corresponding clauses in EN 60704-1, so as to establish
the test code for tumble dryers. When a particular subclause of Part 1 is not mentioned in this
Part 2-6, that subclause is applicable as far as reasonable. Where this standard states "addition",
"modification" or "replacement", the relevant requirements, test specifications or explanatory matter in
Part 1 should be adapted accordingly.
Subclauses, tables and figures that are numbered starting from 101 are additional to those in Part 1.
Additional annexes are lettered AA, BB, etc.
Unless notes are in a new subclause or involve notes in Part 1, they are numbered starting from 101,
including those in a replaced clause or subclause.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
For the relationship with Commission Regulation (EC) see informative Annex ZZ, which is an integral
part of this document.
Endorsement notice
The text of the International Standard IEC 60704-2-6:2012 was approved by CENELEC as a
European Standard without any modification.

- 3 - EN 60704-2-6:2012
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

Addition to Annex ZA of EN 60704-1:2010.

Publication Year Title EN/HD Year

IEC 60456 (mod) 2010 Clothes washing machines for household EN 60456 2011
+ corr. September 2011 use - Methods for measuring the + AC:2011 2011
performance
IEC 61121 - Tumble dryers for household use - Methods EN 61121 -
for measuring the performance
ISO 7235 - Acoustics - Laboratory measurement EN ISO 7235 -
procedures for ducted silencers and air-
terminal units - Insertion loss, flow noise and
total pressure loss
Annex ZZ
(informative)
Coverage of Requirements of Commission Delegated Regulation
(EC) No 392/2012 supplementing Directive 2010/30/EU

This European Standard has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association and within its scope the standard covers only
requirements concerning airborne acoustical noise emissions out of those requirements given in
Commission Regulation (EC) No 392/ 2012.

Compliance with this standard provides one means of conformity with the specified requirements of
the Commission Regulation(s) concerned.

WARNING: Other requirements and other EC Directives or Commission Regulations
may be applicable to the products falling within the scope of this standard.

IEC 60704-2-6 ®
Edition 3.0 2012-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Test code for the determination

of airborne acoustical noise –

Part 2-6: Particular requirements for tumble dryers

Appareils électrodomestiques et analogues – Code d’essai pour la détermination

du bruit aérien –
Partie 2-6: Règles particulières pour les sèche-linge à tambour

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
N
CODE PRIX
ICS 17.140.20; 97.060 ISBN 978-2-8322-0063-6

– 2 – 60704-2-6  IEC:2012
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope and object . 6
1.1 Scope . 6
1.2 Object . 6
1.3 Measurement uncertainty . 6
2 Normative references . 7
3 Terms and definitions . 7
4 Measurement methods and acoustical environments . 8
4.2 Direct method . 8
4.3 Comparison method . 8
5 Instrumentation . 8
6 Operation and location of appliances under test . 8
6.1 Equipping and pre-conditioning of appliances . 8
6.2 Supply of electric energy and of water or gas . 9
6.3 Climatic conditions . 9
6.4 Loading and operating of appliances during tests . 9
6.5 Location and mounting of appliances . 10
6.101 Standard test programme for noise measurements . 10
6.102 Standard test load for noise measurements . 11
7 Measurement of sound pressure levels . 12
7.1 Microphone array, measurement surface and RSS location for essentially

free-field conditions over reflecting plane(s) . 12
7.4 Measurements . 12
8 Calculation of sound pressure and sound power levels . 13
9 Information to be recorded. 13
9.6 Equipment and pre-conditioning of appliance under test . 13
9.7 Electric supply, water supply, etc. . 13
10 Information to be reported . 13
Annexes . 15
Annex A (normative) Standard test table . 15

Figure 101 – Standard Exhaust . 14

Table 101 – Standard deviations of sound power levels . 7
Table 102 – Standard deviations for declaration and verification . 7

60704-2-6  IEC:2012 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
TEST CODE FOR THE DETERMINATION
OF AIRBORNE ACOUSTICAL NOISE –

Part 2-6: Particular requirements for tumble dryers

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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with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
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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 ac
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