IEC 60704-2-1:2014

Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-1: Particular requirements for vacuum cleaners

IEC 60704-2-1:2014 applies to electrical vacuum cleaners (including their accessories and their component parts) for household use in or under conditions similar to those in households. This part of IEC 60704 applies as it is to electrical vacuum cleaners operating in dry conditions. Some additions and modifications for vacuum cleaners operating in wet conditions are under consideration. How to test robotic vacuum cleaners is under consideration for a future edition. This part of IEC 60704 does not apply to vacuum cleaners for industrial or professional purposes. This third edition cancels and replaces the second edition published in 2000. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) introduction of a measuring method on hard floors;
b) inclusion of values for measurement uncertainty;
c) inclusion of values for standard deviation for declaration and verification;
d) update of the definition of the standard test carpet.
This publication is to be read in conjunction with IEC 60704-1:2010.

Appareils électrodomestiques et analogues - Code d'essai pour la détermination du bruit aérien - Partie 2-1: Exigences particulières pour les aspirateurs

L'IEC 60704-2-1:2014 s'applique aux aspirateurs électriques (y compris leurs accessoires et éléments composants) destinés à un usage domestique ou dans des conditions analogues à celles des foyers domestiques. Cette partie de l'IEC 60704 s'applique telle quelle aux aspirateurs électriques fonctionnant sur sol sec. Des additions et modifications sont à l'étude pour les appareils fonctionnant sur sol humide. Des méthodes d'essai applicables aux aspirateurs robots sont à l'étude pour une future édition. Cette partie de l'IEC 60704 ne s'applique pas aux aspirateurs destinés à des usages industriels ou professionnels. Cette troisième édition annule et remplace la deuxième édition publiée en 2000. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) introduction d'une méthode de mesure sur les sols durs;
b) intégration de valeurs pour l'incertitude de mesure;
c) intégration de valeurs pour l'écart-type pour la déclaration et la vérification;
d) mise à jour de la définition du tapis d'essai normalisé.
Cette publication doit être lue conjointement avec la CEI 60704-1:2010.

General Information

• Status: Published
• Publication Date: 21-May-2014
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 17.140.20 - Noise emitted by machines and equipment
• ICS: 97.080 - Cleaning appliances
• Technical Committee: SC 59F - Surface cleaning appliances
• Drafting Committee: PT 2.8 - TC 56/PT 2.8
• Current Stage: DELPUB - Deleted Publication
• Start Date: 31-Oct-2017
• Completion Date: 30-Oct-2020

Relations

• Revises: IEC 60704-2-1:2000 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-1: Particular requirements for vacuum cleaners
• Effective Date: 05-Sep-2023
• Revised: IEC 60704-2-1:2020 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-1: Particular requirements for dry vacuum cleaners
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 60704-2-1 ®
Edition 3.0 2014-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Test code for the determination
of airborne acoustical noise –
Part 2-1: Particular requirements for vacuum cleaners

Appareils électrodomestiques et analogues – Code d'essai pour la détermination
du bruit aérien –
Partie 2-1: Exigences particulières pour les aspirateurs

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IEC 60704-2-1 ®
Edition 3.0 2014-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Household and similar electrical appliances – Test code for the determination

of airborne acoustical noise –

Part 2-1: Particular requirements for vacuum cleaners

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

du bruit aérien –
Partie 2-1: Exigences particulières pour les aspirateurs

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX Q
ICS 17.140.20; 97.080 ISBN 978-2-8322-1604-0

– 2 – IEC 60704-2-1:2014  IEC 2014
CONTENTS
FOREWORD . 3
1 Scope and object . 6
1.1 Scope . 6
1.1.1 General . 6
1.1.2 Types of noise . 6
1.1.3 Size of the source . 6
1.2 Object . 6
1.3 Measurement uncertainty . 7
2 Normative references . 8
3 Terms and definitions . 8
4 Measurement methods and acoustical environments . 9
5 Instrumentation. 10
5.1 Instrumentation for measuring acoustical data . 10
6 Operation and location of appliances under test . 10
6.1 Equipping and pre-conditioning of appliances . 10
6.2 Supply of electric energy and of water or gas . 11
7 Measurement of sound pressure levels . 13
8 Calculation of sound pressure and sound power levels . 14
9 Information to be recorded . 14
10 Information to be reported . 14
Annexes . 17
Annex A (normative) Standard test table . 17

Figure 101 – Appliance with cleaning head connected directly . 15
Figure 102 – Appliance with the cleaning head connected by hose and connecting tube . 16

Table 101 – Standard deviations of sound power levels determined on carpets . 7
Table 102 – Standard deviations of sound power levels determined on hard floors . 7
Table 103 – Standard deviations for declaration and verification for vacuum cleaners
for carpets . 7
Table 104 – Standard deviations for declaration and verification hard floors . 7
Table 105 – Wilton type carpet specifications . 9

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES –
TEST CODE FOR THE DETERMINATION
OF AIRBORNE ACOUSTICAL NOISE –

Part 2-1: Particular requirements for vacuum cleaners

FOREWORD
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International Standard IEC 60704-2-1 has been prepared by subcommittee 59F: Floor
treatment appliances, of IEC technical committee 59: Performance of household and similar
electrical appliances.
This third edition cancels and replaces the second edition published in 2000. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) introduction of a measuring method on hard floors;
b) inclusion of values for measurement uncertainty;
c) inclusion of values for standard deviation for declaration and verification;

– 4 – IEC 60704-2-1:2014  IEC 2014
d) update of the definition of the standard
...