M/495 - Ecodesign

This part of IEC 60350 defines methods for measuring the performance of electric hobs (3.2)
for household use.
Appliances covered by this document can be built-in or designed to be placed on a work surface.
The hob (3.2) can be part of a cooking range (3.1) and it can have an integrated cooking fume
extractor, i.e. a hob with down-draft system (3.23).
This document defines the main performance characteristics of hobs (3.2) which are of interest
to the user and specifies methods for measuring these characteristics.
This document does not specify a classification or ranking for performance.
NOTE 1 Some of the tests which are specified in this document are not considered to be reproducible since the
results can vary between laboratories. They are therefore intended for comparative testing purposes only.
NOTE 2 This document does not deal with safety requirements (IEC 60335-2-6 [1] and IEC 60335-2-9 [2]).
NOTE 3 This document is also applicable for portable appliances with similar functionality.

IEC 60350-2:2025 defines methods for measuring the performance of electric hobs for household use. Appliances covered by this document can be built-in or designed to be placed on a work surface. The hob can be part of a cooking range and it can have an integrated cooking fume extractor, i.e. a hob with down-draft system . This document defines the main performance characteristics of hobs which are of interest to the user and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. Some of the tests which are specified in this document are not considered to be reproducible since the results can vary between laboratories. They are therefore intended for comparative testing purposes only. This document does not deal with safety requirements (IEC 60335-2-6 and IEC 60335-2-9). This document is also applicable for portable appliances with similar functionality. This third edition cancels and replaces the second edition published in 2017 and Amendment 1:2021. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) new definitions for portable hob, hob with down-draft system and low power modes are amended in Clause 3; b) revision of Clause 5: Tolerance for water amount added, requirements for dimension measurement added; c) removal of 6.4 Level of solid hotplates; d) revision of Clause 7 in order to improve the application of the smoothing average; e) revision of Table 1 and Table 3 in order to amend missing tolerances: f) Ry replaced by L* in Clause 9 and reference to IEC TS 63350; g) requirements for digital assessment in 9.1.6 removed as they are covered in IEC TS 63350; h) revision of Clause 12 Power measurement of low power modes; i) removal of Clause 13 Spillage capacity of hobs; j) Annex G Low-power mode measurements added; k) removal of Annex D 'Shade chart' as the shade charts are specified in IEC TS 63350; l) removal of Annex E 'Data and calculation sheet' as the calculation sheet is substituted by a supporting document located on the IEC web site; m) update of former Annex F 'Addresses of suppliers' by removal of former Clause F.6, F.7 and F.8 and by adding a further possible supplier in new D.4

IEC 60705:2024 applies to microwave ovens for household and similar use, it also applies to microwave ovens with grills and combination microwave ovens.
This document defines the main performance characteristics of these appliances, which are of interest to the user, and it specifies methods for measuring these characteristics.
The manufacturer defines the primary cooking function of the appliance, microwave function or thermal heat. The primary cooking function will be measured with an existing method according to energy consumption.
If the primary cooking function is declared as a microwave function, IEC 60705 will be applied for energy consumption measurement. If the primary cooking function is declared as a thermal heat, IEC 60350-1 will be applied for energy consumption measurement. If the manufacturer does not declare the primary function, the performance of the microwave function and thermal heat is measured as far as it is possible.
There is currently no measurement method for the energy consumption for grilling and steam functions.
This document does not deal with safety requirements (see IEC 60335-2-25 [1] ).
This document does not apply to appliances incorporating thermal heat, steam function or hot steam function only. These appliances are covered by IEC 60350-1.
This fifth edition cancels and replaces the fourth edition published in 2010, Amendment 1: 2014 and Amendment 2: 2018. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) thematically ordered new sequence of the clauses;
b) updated normative references;
c) introduced a new definition for microwave generator to open the standard for microwave ovens with one or more magnetrons or solid-state components;
d) aligned with IEC 60350-1:2023 regarding the definitions and references;
e) aligned preparation of water load for Clause 8 and Clause 10;
f) removed the definitions for set to off mode and set to standby mode ;
g) added new definitions regarding low power modes;
h) aligned the low power mode measurement, Clause 11, to IEC 60350-1:2023;
i) revised square tank tests to one new 12.2;
j) revised the dishes used for Clause 12, Clause 13 and Clause 14 and removal of Annex B;
k) removed A.3.3;
l) removed Annex F for measuring the energy consumption of the cooling down period;
m) former Annex E will be substituted by a supporting document located on the IEC's website.

IEC 60705:2024 applies to microwave ovens for household and similar use, it also applies to microwave ovens with grills and combination microwave ovens. This document defines the main performance characteristics of these appliances, which are of interest to the user, and it specifies methods for measuring these characteristics. The manufacturer defines the primary cooking function of the appliance, microwave function or thermal heat. The primary cooking function will be measured with an existing method according to energy consumption. If the primary cooking function is declared as a microwave function, IEC 60705 will be applied for energy consumption measurement. If the primary cooking function is declared as a thermal heat, IEC 60350-1 will be applied for energy consumption measurement. If the manufacturer does not declare the primary function, the performance of the microwave function and thermal heat is measured as far as it is possible. There is currently no measurement method for the energy consumption for grilling and steam functions. This document does not deal with safety requirements (see IEC 60335-2-25 [1] ). This document does not apply to appliances incorporating thermal heat, steam function or hot steam function only. These appliances are covered by IEC 60350-1. This fifth edition cancels and replaces the fourth edition published in 2010, Amendment 1: 2014 and Amendment 2: 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) thematically ordered new sequence of the clauses; b) updated normative references; c) introduced a new definition for microwave generator to open the standard for microwave ovens with one or more magnetrons or solid-state components; d) aligned with IEC 60350-1:2023 regarding the definitions and references; e) aligned preparation of water load for Clause 8 and Clause 10; f) removed the definitions for set to off mode and set to standby mode ; g) added new definitions regarding low power modes; h) aligned the low power mode measurement, Clause 11, to IEC 60350-1:2023; i) revised square tank tests to one new 12.2; j) revised the dishes used for Clause 12, Clause 13 and Clause 14 and removal of Annex B; k) removed A.3.3; l) removed Annex F for measuring the energy consumption of the cooling down period; m) former Annex E will be substituted by a supporting document located on the IEC's website.

IEC 60704-2-13:2023 applies to cooking fume extractors for household and similar use intended for filtering the air of a room or for exhausting the air out of a room, including their accessories and their component parts. It also applies to cooking fume extractors where the fan is mounted separately from the appliance inside or outside of the room where the appliance is located, but controlled by the appliance when the fan is defined in the technical documentation. This document deals also with down-draft systems that are arranged beside, behind or under the cooking appliance.
Measurements carried out in accordance with this document determine the noise emission into the room, from which cooking fumes are extracted. Noise emission to the outside (e.g. through air ducts) are not considered.
This fourth edition cancels and replaces the third edition published in 2016. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) alignment with IEC 61591:2023;
b) change of title, scope and definitions 3.103 and 3.104: this document deals with cooking fume extractors (this covers range hoods and down-draft systems);
c) exhaust pipe of down-draft systems specified;
d) built-in range hoods in recirculation mode with an air outlet device specified;
e) alignment with IEC 60704-1:2021.
This document is to be used in conjunction with IEC 60704-1:2021.

IEC 60704-2-13:2023 applies to cooking fume extractors for household and similar use intended for filtering the air of a room or for exhausting the air out of a room, including their accessories and their component parts. It also applies to cooking fume extractors where the fan is mounted separately from the appliance inside or outside of the room where the appliance is located, but controlled by the appliance when the fan is defined in the technical documentation. This document deals also with down-draft systems that are arranged beside, behind or under the cooking appliance. Measurements carried out in accordance with this document determine the noise emission into the room, from which cooking fumes are extracted. Noise emission to the outside (e.g. through air ducts) are not considered. This fourth edition cancels and replaces the third edition published in 2016. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with IEC 61591:2023; b) change of title, scope and definitions 3.103 and 3.104: this document deals with cooking fume extractors (this covers range hoods and down-draft systems); c) exhaust pipe of down-draft systems specified; d) built-in range hoods in recirculation mode with an air outlet device specified; e) alignment with IEC 60704-1:2021. This document is to be used in conjunction with IEC 60704-1:2021.

IEC 60076-19-1:2023 defines the procedures that are applied to evaluate the uncertainty affecting the measurements of no-load and load losses during the routine tests on power transformers.
This document centres on measuring systems utilizing digital instruments, although the procedures can be adapted to evaluation of systems with analogue instruments where further uncertainty sources have to be taken into account.
This document specifies how to determine measurement uncertainty and how to apply corrections for known errors in the measurement chain. Information vis-à-vis judgement and traceability are given in IEC 60076-8:1997, 10.1 and 10.2.

IEC 60076-19-1:2023 defines the procedures that are applied to evaluate the uncertainty affecting the measurements of no-load and load losses during the routine tests on power transformers. This document centres on measuring systems utilizing digital instruments, although the procedures can be adapted to evaluation of systems with analogue instruments where further uncertainty sources have to be taken into account. This document specifies how to determine measurement uncertainty and how to apply corrections for known errors in the measurement chain. Information vis-à-vis judgement and traceability are given in IEC 60076-8:1997, 10.1 and 10.2.

IEC 61591:2023 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen. It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation. This document deals also with down-draft systems arranged beside, behind or under the cooking appliance. This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31. Cooking fume extractors without fans operated by a central ventilation system are covered in EN 13141-3. This third edition cancels and replaces the second edition published in 2019. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) new definition of working point, see 3.19;
b) new definition for lowest setting and automatic setting, see 3.17 and 3.18;
c) revised requirements for installation and positioning, see 6.2;
d) added a normative reference ISO 5801 for the specification of the pressure compensation chamber, see Clause 10;
e) separate clauses for determining the volumetric airflow and fluid dynamic efficiency, see Clauses 10 and 11;
f) new approach for determining the fluid dynamic efficiency ("9-point calculation");
g) new definitions, new clause and new Annex B regarding the measurement of low-power modes;
h) new Annex A: assumption for the parameter b.

IEC 61591:2023 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen. It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation. This document deals also with down-draft systems arranged beside, behind or under the cooking appliance. This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31. Cooking fume extractors without fans operated by a central ventilation system are covered in EN 13141-3. This third edition cancels and replaces the second edition published in 2019. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) new definition of working point, see 3.19; b) new definition for lowest setting and automatic setting, see 3.17 and 3.18; c) revised requirements for installation and positioning, see 6.2; d) added a normative reference ISO 5801 for the specification of the pressure compensation chamber, see Clause 10; e) separate clauses for determining the volumetric airflow and fluid dynamic efficiency, see Clauses 10 and 11; f) new approach for determining the fluid dynamic efficiency ("9-point calculation"); g) new definitions, new clause and new Annex B regarding the measurement of low-power modes; h) new Annex A: assumption for the parameter b.

IEC 60350-1:2023 is available as IEC 60350-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60350-1:2023 specifies methods for measuring the performance of electric cooking ranges, ovens, steam ovens, and grills for household use. This document is also applicable to portable appliances with similar functionalities that were previously covered by the withdrawn IEC 61817. The ovens covered by this document can be with or without microwave function. Manufacturers are expected to define the primary cooking function of the appliance – microwave function or thermal heat. The primary cooking function is measured with an existing method according to energy consumption. If the primary cooking function is declared in the instruction manual as a microwave function, IEC 60705 is applied for energy consumption measurement. If the primary cooking function is declared as a thermal heat, then IEC 60350-1 is applied for energy consumption measurement. If the primary function is not declared by the manufacturer, the performance of the microwave function and thermal heat is measured as far as it is possible. For measurement of energy consumption and time for heating a load (see Clause 8), this document is furthermore not applicable to:
- microwave combination function;
- ovens with reciprocating trays or turntable;
- small cavity ovens (see 3.16);
- ovens without adjustable temperature control;
- heating functions and eco functions other than defined in this document;
- appliances with only solo steam function.
This document does not apply to microwave ovens (IEC 60705). This document defines the main performance characteristics of these appliances that are of interest to the user and specifies methods for measuring these characteristics.
This document does not specify a classification or ranking for performance. This document does not deal with safety requirements (IEC 60335-2-6 and IEC 60335-2-9). Appliances covered by this document can be built-in or for placing on a working surface or the floor. There is no measurement method for the energy consumption for grilling and steam functions available. This third edition cancels and replaces the second edition published in 2016 and Interpretation Sheet 1:2021. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) new definitions for heating function, eco function and definitions relevant for low power mode considerations are amended in Clause 3;
b) order of clauses is changed;
c) revision of 5.3;
d) update of 6.2 in order to improve the reliability of volume measurement;
e) removal of 6.7, Level of shelf;
f) revision of Clause 7 concerning the accuracy of eco functions with residual heat use;
g) revision of Clause 8 in order to improve the reliability of the method for measuring the energy consumption, especially regarding anti-circumvention;
h) unique energy consumption measurement for all heating functions and eco functions with an indication of the energy consumption for a temperature increase of 165 K (compared to 155 K currently for forced air circulation function, for example), which results in higher energy consumption values compared to the previous edition;
i) Ry replaced by L* in Clause 9 and reference to IEC TS 63350;
j) cook

IEC 60350-1:2023 is available as IEC 60350-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60350-1:2023 specifies methods for measuring the performance of electric cooking ranges, ovens, steam ovens, and grills for household use. This document is also applicable to portable appliances with similar functionalities that were previously covered by the withdrawn IEC 61817. The ovens covered by this document can be with or without microwave function. Manufacturers are expected to define the primary cooking function of the appliance – microwave function or thermal heat. The primary cooking function is measured with an existing method according to energy consumption. If the primary cooking function is declared in the instruction manual as a microwave function, IEC 60705 is applied for energy consumption measurement. If the primary cooking function is declared as a thermal heat, then IEC 60350-1 is applied for energy consumption measurement. If the primary function is not declared by the manufacturer, the performance of the microwave function and thermal heat is measured as far as it is possible. For measurement of energy consumption and time for heating a load (see Clause 8), this document is furthermore not applicable to: - microwave combination function; - ovens with reciprocating trays or turntable; - small cavity ovens (see 3.16); - ovens without adjustable temperature control; - heating functions and eco functions other than defined in this document; - appliances with only solo steam function. This document does not apply to microwave ovens (IEC 60705). This document defines the main performance characteristics of these appliances that are of interest to the user and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This document does not deal with safety requirements (IEC 60335-2-6 and IEC 60335-2-9). Appliances covered by this document can be built-in or for placing on a working surface or the floor. There is no measurement method for the energy consumption for grilling and steam functions available. This third edition cancels and replaces the second edition published in 2016 and Interpretation Sheet 1:2021. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) new definitions for heating function, eco function and definitions relevant for low power mode considerations are amended in Clause 3; b) order of clauses is changed; c) revision of 5.3; d) update of 6.2 in order to improve the reliability of volume measurement; e) removal of 6.7, Level of shelf; f) revision of Clause 7 concerning the accuracy of eco functions with residual heat use; g) revision of Clause 8 in order to improve the reliability of the method for measuring the energy consumption, especially regarding anti-circumvention; h) unique energy consumption measurement for all heating functions and eco functions with an indication of the energy consumption for a temperature increase of 165 K (compared to 155 K currently for forced air circulation function, for example), which results in higher energy consumption values compared to the previous edition; i) Ry replaced by L* in Clause 9 and reference to IEC TS 63350; j) cook

2019-12-24: decision to skip FV taken by TC - mail from TC 2019-12-23
2021: CLC legacy converted by DCLab NISOSTS

IEC 61121:2012(E) is applicable to household electric tumble dryers of the automatic and non-automatic type, with or without a cold water supply and incorporating a heating device. This excludes tumble dryers which use gas or other fuels as a heating source. The object is to state and define the principal performance characteristics of household electric tumble dryers of interest to users and to describe standard methods for measuring these characteristics. This edition includes significant technical changes with respect to the previous edition.

This document defines product category rules (PCR) for electronic and electrical products and systems (EEPS).
It specifies the process and requirements on how to conduct life cycle assessment in the context of
environmental declarations.
PCR is complemented by additional product-specific rules (PSR), which further define e.g. functional units and
default scenarios in the product-specific context. Therefore, it also provides guidance on how to develop PSR
in corresponding technical committees.
This document provides common rules for:
a) life cycle assessment (LCA), including the requirements for developing default scenarios;
b) the LCA report;
c) the development of product specific rules.
This document provides further guidelines for environmental declarations.
The basic LCA principles and framework are based on the EN ISO 14040 series of standards (i.e EN ISO 14040
and ISO 14044), and therefore out of scope of the standard.

2019-10-24 PeC: to revisit after SLR is published

This document applies to all power transformers in scope of TC 14.

2021-03-29FM: CCMC decided not to offer for citation as linked to Directives that have been updated since this standard has been made available.
2021: CLC legacy converted by DCLab NISOSTS

This document specifies the performance requirements for metal halide lamps for general lighting purposes. For some of the requirements given in this document, reference is made to "the relevant lamp data sheet". For some lamps, these data sheets are contained in this document. For other lamps, falling under the scope of this document, the relevant data are supplied by the lamp manufacturer or responsible vendor. The requirements of this document relate only to type testing. The requirements and tolerances specified in this document correspond to testing of a type test sample submitted by the manufacturer for that purpose. In principle this type test sample consists of units having characteristics typical of the manufacturer’s production and being as close to the production centre point values as possible. It can be expected that with the tolerances given in this document, the product manufactured in accordance with the type test sample will comply with this document for the majority of production. Due to the production spread however, it is inevitable that there will sometimes be products outside the specified tolerances. For guidance on sampling plans and procedures for inspection by attributes, see ISO 2859-10.

IEC 61167:2018 specifies the performance requirements for metal halide lamps for general lighting purposes. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition. a) A set of new lamp data sheets has been introduced for lamp types designed for replacing high pressure sodium lamps. b) A set of new lamp data sheets has been introduced for 4 200 K versions of 3 000 K lamp types already in the standard. c) A set of new lamp data sheets has been introduced for new lamp types where high frequency ignition data is important. d) Annex G has been revised to incorporate high frequency ignition. As a consequence of this change, all data sheets in the standard have been revised to a new format. e) A new informative Annex K has been introduced, giving recommended methods of making lamp temperature measurements.

This document applies to all power transformers in scope of TC 14.

Not available

No scope available

Not available

No scope available

This European Standard is applicable to tumble dryers intended to be used by trained users e.g. in hotels, hospitals, factories, in light industry and on farms. It covers tumble dryers declared for commercial use in public areas and operated by lay persons e.g. in launderettes, apartment houses and communal laundry rooms. This European Standard covers tumble dryers which use electricity, gas or steam as a heating source. The object is to state and define the principal performance characteristics of tumble dryers for commercial use of interest to users and to describe standard methods for measuring these characteristics. NOTE It does not apply to transfer tumble dryers or tumble dryers only possible to operate with automatic loading and unloading.

This European Standard deals with the performance of clothes washing machines intended to be used by trained users e.g. in hotels, hospitals, factories, in light industry and on farms. It also covers washing machines declared for commercial use in public areas and operated by lay persons e.g. in launderettes, apartment houses and communal laundry rooms. The clothes washing machines can be utilizing cold and/or hot water supply and without heating or with heating devices for electricity, steam or gas. This European Standard covers top, front and side loaded clothes washing machines with horizontal or vertical axis and with one or more wash compartments. It also deals with appliances for both washing and drying textiles (washer-dryers) with respect to their washing related functions and to separate spin extractors related to their dewatering capabilities. NOTE 1 Performance of tumble dryers declared for commercial use is assessed in EN 50594. NOTE 2 The object is to state and define the principal performance characteristics of clothes washing machines declared for commercial use and to describe the test methods for measuring these characteristics. NOTE 3 This European Standard does not apply to continuous batch washing machines (e.g. tunnel washers) or washing machines only possible to operate with automatic loading and unloading. NOTE 4 This European Standard does not specify safety requirements for clothes washing machines declared for commercial use. Safety requirements are specified in EN 50571 and the EN ISO 10472- series.

2016-01-19: If the vote is accepted update directive information in mother standard.
Common modifications intended for merge with PR=60123 & then transformed to homegrown AMD, as mother EN published as IEC identical
2021: CLC legacy converted by DCLab NISOSTS

This International Standard applies to outdoor and indoor bushings of any voltage used on DC systems, of capacitance graded or gas insulated types for use as components of oil-filled converter transformers and smoothing reactors, as well as air-to-air DC bushings. This standard does not apply to the following: • cable terminations (potheads); • bushings for instrument transformers; • bushings for test power supplies; • bushings applied with gaseous insulation (other than air at atmospheric pressure) external to the bushing; • bushings for industrial application; • bushings for traction application; • bushings for distribution class transformers. This standard makes reference to IEC 60137 for general terms and conditions and defines the special terms used, operating conditions, ratings, test procedures as well as general mechanical and electrical requirements for bushings for DC application.

IEC 60350-2:2017(E) defines methods for measuring the performance of electric hobs for household use. Appliances covered by this document can be built-in or designed to be placed on a work surface. The hob can also be a part of a cooking range. This document does not apply to portable appliances for cooking, grilling and similar functions (see IEC 61817). This document defines the main performance characteristics of hobs which are of interest to the user and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This edition includes the following significant technical changes with respect to the previous edition: a) terms and definitions revised and new definitions added (see 3); b) following the new market trend, requirements related to so-called flexible and free induction zones - in this document named as cooking areas - are added; c) specification for standardized and alternative cookware is introduced (see 5.6); d) measurement procedure reflecting a household-like cooking process for measuring the energy consumption is introduced (see Clause 7 and Annex A); e) revision of measurement procedure for determining the accuracy of control (see Clause 8); f) new reproducible measurement procedure for assessing the heat distribution (see Clause 9); g) additional requirements (according to IEC 62301:2011) on how to measure low-power modes.

TC - Correction of technical errors

IEC 62512:2012 provides a globally applicable and agreed method to test the washing and drying function of washer-dryers. Although this standard is based on IEC 61121:2012 on tumble dryers and IEC 60456:2010 on clothes washers, it specifies the conditions needed to test the combined function of washing and drying. The main elements of this standard are:   - the definition of the loads to be tested in continuous and interrupted operation cycles;  - the method for testing automatic and not automatic operation of the drying cycles;  - the way to handle the load for interrupted operation cycles;  - the correction to be applied to test results for continuous and interrupted operation cycles.

TC - Correction of technical errors

IEC 62512:2012 provides a globally applicable and agreed method to test the washing and drying function of washer-dryers. Although this standard is based on IEC 61121:2012 on tumble dryers and IEC 60456:2010 on clothes washers, it specifies the conditions needed to test the combined function of washing and drying. The main elements of this standard are: - the definition of the loads to be tested in continuous and interrupted operation cycles; - the method for testing automatic and not automatic operation of the drying cycles; - the way to handle the load for interrupted operation cycles; - the correction to be applied to test results for continuous and interrupted operation cycles.

TC - Correction of technical errors

TC - Correction of technical errors

This document defines data models for Interoperable Connected Household Appliances. The data model is derived from a logical decomposition of use cases into functional blocks that themselves are realized by abstract actions on the data model itself.

IEC 61591:2019 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen.
It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation.
This document deals also with down-draft systems arranged beside, behind or under the cooking appliance.
This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics.
This document does not specify a classification or ranking for performance.
This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31.
This second edition cancels and replaces the first edition published in 1997, Amendment 1:2005 and Amendment 2:2010. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) new subclause about instruments and measurements (see 6.6);
b) new procedure for measuring the fluid dynamic efficiency (FDE), which follows the CENELEC proposal in principle;
c) revised procedure for determining the odour reduction for cooking fume extractors in recirculation mode (see Clause 12);
d) modification to the measurement of the effectiveness of the lighting system (see Clause 11);
e) clearer procedure to measure the grease absorption (see Clause 13);

N/A

CMs required - WI=58957
Work started in CLC/SR 34A then transferred in the newly created CLC/TC 34A (D145/097)

IEC 61591:2019 applies to cooking fume extractors incorporating a fan for the recirculation or extraction mode situated in a household kitchen. It can also be used for cooking fume extractors where the fan is mounted separately from the appliance, but controlled by the appliance when the fan is defined in the technical documentation (e.g. name plate data) and instructions for installation. This document deals also with down-draft systems arranged beside, behind or under the cooking appliance. This document defines the main performance characteristics of these appliances, which are of interest to the user, and specifies methods for measuring these characteristics. This document does not specify a classification or ranking for performance. This document does not deal with safety requirements that are in accordance with IEC 60335-1 and IEC 60335-2-31. This second edition cancels and replaces the first edition published in 1997, Amendment 1:2005 and Amendment 2:2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) new subclause about instruments and measurements (see 6.6); b) new procedure for measuring the fluid dynamic efficiency (FDE), which follows the CENELEC proposal in principle; c) revised procedure for determining the odour reduction for cooking fume extractors in recirculation mode (see Clause 12); d) modification to the measurement of the effectiveness of the lighting system (see Clause 11); e) clearer procedure to measure the grease absorption (see Clause 13);

N/A

IEC 62612:2013 specifies the performance requirements, together with the test methods and conditions, required to show compliance of LED lamps with integral means for stable operation, intended for domestic and similar general lighting purposes, having: - a rated power up to 60 W; - a rated voltage of > 50 V a.c. up to 250 V a.c.; - a lamp cap as listed in IEC 62560. This first edition of IEC 62612 cancels and replaces IEC/PAS 62612. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC/PAS 62612. a) The standard explicitly states that real life time tests are not part of the test regime. Instead, a period of up to 6 000 h is chosen in order to assess manufacturers' claims of maintenance. b) Technical features have been adapted to IEC/PAS 62717 (performance of LED modules) as far as possible. Examples are the family approach and the temperature measuring point. c) Marking requirements are shifted from the product to the packaging. d) The number of lamps to be tested is made test specific, not general. e) First requirements are given for setting the colour for colour adjustable lamps and the luminous flux level of dimmable lamps. f) The structure of tests is clearly divided between requirement and compliance. g) Statistical compliance is separated into individual and average. h) Light output requirements are extended to luminous intensity distribution, peak intensity, beam angle and efficacy. i) The use of the terms 'correlated colour temperature' and 'chromaticity coordinates' is corrected. j) The number of tolerance categories is reduced from 8 to 4, and split between initial and maintained values. k) Colour rendering is differently assessed at initial and maintained state. l) Three lumen maintenance categories are given instead of five. m) The endurance tests are completely re-established. n) The verification (formerly: assessment) clause is completed. o) Information for luminaire design is added. p) Stabilisation is more precise (Annex A on the method of measuring lamp characteristics) and extension is made for the additional photometric and colorimetric parameters. q) Annex B on measuring luminous flux is contained in Annex A. New Annex B provides the photometric code. r) Further annexes are added: Annex C and D for displacement factor, Annex E for life time metrics/reliability and Annex F for examples of LED dies and LED packages.

2017-06-08: Final decision is to publish A1 and A11 separately the same day. A1 is identical to IEC A1.
2017-05-31: D156/039: to be published
2017-05-04: Publication on the hold pending TC 34A reply about A11 (pr=58955)
2015-11-18 - CLC/TC 34A request that A1 is published together with the European Amendment A11 (WI 58955).

This document defines product category rules (PCR) for electronic and electrical products and systems (EEPS).
It specifies the process and requirements on how to conduct life cycle assessment in the context of
environmental declarations.
PCR is complemented by additional product-specific rules (PSR), which further define e.g. functional units and
default scenarios in the product-specific context. Therefore, it also provides guidance on how to develop PSR
in corresponding technical committees.
This document provides common rules for:
a) life cycle assessment (LCA), including the requirements for developing default scenarios;
b) the LCA report;
c) the development of product specific rules.
This document provides further guidelines for environmental declarations.
The basic LCA principles and framework are based on the EN ISO 14040 series of standards (i.e EN ISO 14040
and ISO 14044), and therefore out of scope of the standard.

This document provides a measurement and evaluation method for the determination of the representative maximum temperature reached inside the base load during the washing cycle of a washing machine or washer-dryer.
The mean maximum temperature within the base load is measured with three temperature sensors, which are attached to towels and/or pillowcases placed in different, representative locations inside the drum.
This document does not provide a method for measuring a temperature for the evaluation of hygiene performance.

The scope of this document is to define the energy performance of Medium Power Transformers in compliance with EN 50708-1-1:2020.

The scope of this document is to define performance requirements of Large Power Transformers in compliance with EN 50708-1-1:2020.
NOTE    This document covers the transformers under Commission Regulation (EU) No 548/2014 of 21 May 2014 and its amendment No 2019/1783 of 1 October 2019, gives additional specific guidance for single phase transformers, autotransformers, multi winding transformers and for transformers with OD and OF cooling systems, necessary for the correct application of energy efficiency requirements to these categories of transformers.