IEC 60350:1999

IEC 60350
Edition 2.1 2005-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric cooking ranges, hobs, ovens and grills for household use – Methods for
measuring performance
Cuisinières, foyers de cuisson, fours électriques et grils à usage domestique –
Méthodes de mesure de l'aptitude à la fonction

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by

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About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

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normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

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IEC 60350
Edition 2.1 2005-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric cooking ranges, hobs, ovens and grills for household use – Methods for
measuring performance
Cuisinières, foyers de cuisson, fours électriques et grils à usage domestique –
Méthodes de mesure de l'aptitude à la fonction

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CR
CODE PRIX
ICS 97.040.20 ISBN 2-8318-8089-0

– 2 – 60350  CEI:1999+A1:2005

SOMMAIRE
AVANT-PROPOS.4

1 Domaine d'application .8

2 Références normatives.8

3 Définitions .10

4 Liste des mesures .14

5 Conditions générales d’exécution des mesures .16

6 Dimensions et masse .18

7 Plaques chauffantes et zones de cuisson .24
8 Fours.32
9 Grils .58
10 Compartiments de réchauffage.62
11 Nettoyage.62

Annexe A (normative) Colorimètre .84
Annexe B (normative) Echelle des couleurs.86
Annexe C (informative) Adresses des fournisseurs .88
Annexe D (normative) Description de la brique d’essai .90
Annexe E (informative) .94

Bibliographie.100

Figure 1 – Dimensions des appareils .66
Figure 2 – Dimensions des fours à encastrer .68
Figure 3 – Dimensions des tables de cuisson à encastrer .70
Figure 4 – Dimensions internes des fours .72
Figure 5 – Appareillage pour la vérification de l’horizontalité des plaques chauffantes .74
Figure 6 – Casserole .76
Figure 7 – Poêle à frire .78

Figure 9 – Dimensions de la buse d’extrusion de la pâte.80
Figure 10 – Position des bandes de pâte sur la plaque à pâtisserie .80

Figure 11 – Position du couple thermoélectrique pour la mesure
de la température ambiante .82
Figure 12 – Exemple d’une méthode de fixation d’un couple thermoélectrique
pour l’essai de 8.3 .82
Figure A.1 – Colorimètre.84
Figure D.1 – Position des couples thermoélectriques .92

Tableau 1 – Quantité d’eau dans la casserole.24
Tableau 2 – Ingrédients et durées de cuisson .28
Tableau 3 – Ingrédients .50
Tableau 4 − Quantités.30
Tableau 5 − Temps de friture .32
Tableau 6 – Réglages du four .40

60350  IEC:1999+A1:2005 – 3 –

CONTENTS
FOREWORD.5

1 Scope.9

2 Normative references .9

3 Definitions .11

4 List of measurements .15

5 General conditions for the measurements.17

6 Dimensions and mass .19

7 Hotplates and cooking zones.25
8 Ovens.33
9 Grills .59
10 Warming compartments .63
11 Cleaning.63

Annex A (normative) Colour measuring instrument .85
Annex B (normative) Shade chart .87
Annex C (informative) Addresses of suppliers.89
Annex D (normative) Description of the test brick .91
Annex E (informative) Calculation sheet: Energy consumption of electric ovens .95

Bibliography.101

Figure 1 – Dimensions of appliances .67
Figure 2 – Dimensions of built-in ovens .69
Figure 3 – Dimensions of built-in hobs .71
Figure 4 – Internal dimensions of ovens.73
Figure 5 – Device for checking the level of hotplates and shelves .75
Figure 6 – Saucepan.77
Figure 7 – Frying pan.79

Figure 9 – Shape of the nozzle for extruding pastry .81
Figure 10 – Position of pastry strips on the baking sheet .81

Figure 11 – Position of the thermocouple for measuring ambient temperature.83
Figure 12 – Example of a method of fixing a thermocouple for the test of 8.3.83
Figure A.1 – Colour measuring instrument .85
Figure D.1 – Position of the thermocouples.93

Table 1 – Quantity of water in the saucepan .25
Table 2 – Ingredients and cooking durations .29
Table 3 – Ingredients .51
Table 4 − Quantities.31
Table 5 − Frying times .33
Table 6 – Oven
...

IEC 60350
Edition 2.2 2009-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric cooking ranges, hobs, ovens and grills for household use – Methods for
measuring performance
Cuisinières, foyers de cuisson, fours électriques et grils à usage domestique –
Méthodes de mesure de l'aptitude à la fonction
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by
any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or
IEC's member National Committee in the country of the requester.
If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,
please contact the address below or your local IEC member National Committee for further information.

Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de la CEI ou du Comité national de la CEI du pays du demandeur.
Si vous avez des questions sur le copyright de la CEI ou si vous désirez obtenir des droits supplémentaires sur cette
publication, utilisez les coordonnées ci-après ou contactez le Comité national de la CEI de votre pays de résidence.

IEC Central Office
3, rue de Varembé
CH-1211 Geneva 20
Switzerland
Email: inmail@iec.ch
Web: www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
ƒ Catalogue of IEC publications: www.iec.ch/searchpub
The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,…).
It also gives information on projects, withdrawn and replaced publications.
ƒ IEC Just Published: www.iec.ch/online_news/justpub
Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available
on-line and also by email.
ƒ Electropedia: www.electropedia.org
The world's leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions
in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical
Vocabulary online.
ƒ Customer Service Centre: www.iec.ch/webstore/custserv
If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service
Centre FAQ or contact us:
Email: csc@iec.ch
Tel.: +41 22 919 02 11
Fax: +41 22 919 03 00
A propos de la CEI
La Commission Electrotechnique Internationale (CEI) est la première organisation mondiale qui élabore et publie des
normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.

A propos des publications CEI
Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possédez
l’édition la plus récente, un corrigendum ou amendement peut avoir été publié.
ƒ Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm
Le Catalogue en-ligne de la CEI vous permet d’effectuer des recherches en utilisant différents critères (numéro de référence,
texte, comité d’études,…). Il donne aussi des informations sur les projets et les publications retirées ou remplacées.
ƒ Just Published CEI: www.iec.ch/online_news/justpub
Restez informé sur les nouvelles publications de la CEI. Just Published détaille deux fois par mois les nouvelles
publications parues. Disponible en-ligne et aussi par email.
ƒ Electropedia: www.electropedia.org
Le premier dictionnaire en ligne au monde de termes électroniques et électriques. Il contient plus de 20 000 termes et
définitions en anglais et en français, ainsi que les termes équivalents dans les langues additionnelles. Egalement appelé
Vocabulaire Electrotechnique International en ligne.
ƒ Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm
Si vous désirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du
Service clients ou contactez-nous:
Email: csc@iec.ch
Tél.: +41 22 919 02 11
Fax: +41 22 919 03 00
IEC 60350
Edition 2.2 2009-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric cooking ranges, hobs, ovens and grills for household use – Methods for
measuring performance
Cuisinières, foyers de cuisson, fours électriques et grils à usage domestique –
Méthodes de mesure de l'aptitude à la fonction

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CT
CODE PRIX
ICS 97.040.20 ISBN 2-8318-9913-3
– 2 – 60350 © IEC:1999+A1:2005+A2:2008
CONTENTS
FOREWORD.4
1 Scope.6
2 Normative references .6
3 Definitions .7
4 List of measurements .8
5 General conditions for the measurements.9
6 Dimensions and mass .11
7 Hotplates and cooking zones.15
8 Ovens.19
9 Grills .35
10 Warming compartments .37
11 Cleaning.37
12 Standby power .38

Annex A (normative) Colour measuring instrument .49
Annex B (normative) Shade chart .50
Annex C (informative) Addresses of suppliers.52
Annex D (normative) Description of the test brick .57
Annex E (informative) Calculation sheet: Energy consumption of electric ovens .59

Bibliography.62

Figure 13 – Convex colour sample.30
Figure 14 – Template for the sectioning of small cakes .31
Figure 1 – Dimensions of appliances .40
Figure 2 – Dimensions of built-in ovens .41
Figure 3 – Dimensions of built-in hobs .42
Figure 4 – Usable internal dimensions and usable volume of ovens .43
Figure 5 – Device for checking the level of hotplates and shelves .44
Figure 6 – Saucepan.45
Figure 7 – Frying pan.46

Figure 9 – Shape of the nozzle for extruding pastry .47
Figure 10 – Position of pastry strips on the baking sheet .47
Figure 11 – Position of the thermocouple for measuring ambient temperature.48
Figure 12 – Example of a method of fixing a thermocouple for the test of 8.3.48
Figure A.1 – Colour measuring instrument .49
Figure D.1 – Position of the thermocouples.58

60350 © IEC:1999+A1:2005+A2:2008 – 3 –
Table 1 – Quantity of water in the saucepan .15
Table 2 – Ingredients and cooking durations .16
Table 4 − Quantities.18
Table 5 − Frying times .18
Table 6 – Oven settings .22
Table 3 – Ingredients .27
Table B.1 – Classification of shade numbers.50
Table B.2 – Examples for the shade charts .51
Table C.1 – Ingredient specification .53

– 4 – 60350 © IEC:1999+A1:2005+A2:2008
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRIC COOKING RANGES, HOBS, OVENS AND GRILLS
FOR HOUSEHOLD USE –
METHODS FOR MEASURING PERFORMANCE

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,
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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
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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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.
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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) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60350 has been prepared by subcommittee 59B: Cooking ranges,
working tables, ovens and similar appliances, of IEC technical committee 59: Performance of
household electrical appliances.
This consolidated version of IEC 60350 consists of the second edition (1999) [documents
59B/67/FDIS and 59B/68/RVD], its amendment 1 (2005) [documents 59K/104/FDIS and
59K/111/RVD] and its amendment 2 (2008) [documents 59K/161/FDIS and 59K/163/RVD].
The technical content is therefore identical to the base edition and its amendments and has
...