IEC 62474:2012
(Main)Material declaration for products of and for the electrotechnical industry
Material declaration for products of and for the electrotechnical industry
IEC 62474:2012 specifies the procedure, content, and form relating to material declarations for products of companies operating in and supplying the electrotechnical industry. Process chemicals and emissions during product use are not in the scope of this International Standard. It provides data to downstream manufacturers that:
- allows them to assess products against substance restriction compliance requirements;
- they can use in their environmentally conscious design process and across all product life cycle phases. A database associated with this document is available at http://std.iec.ch/iec62474. It contains the list of:
- Declarable substance groups and declarable substances;
- Reference Substances;
- Material classes;
- XML schema for data format and exchange and the accompanying developer table.
Déclaration de matière pour des produits de et pour l'industrie électrotechnique
La CEI 62474:2012 décrit la procédure, le contenu et la forme des déclarations de matières pour les produits des entreprises et des fournisseurs de l'industrie électrotechnique. Les produits chimiques et les émissions du processus pendant l'utilisation du produit n'entrent pas dans le domaine d'application de la présente Norme internationale. Elle fournit aux fabricants situés en aval des données qui:
- leur permettent d'évaluer des produits au vu des exigences de conformité et de restriction de substances;
- peuvent être utilisées dans le cadre de leur processus d'écoconception et dans toutes les phases du cycle de vie du produit. Une base de données associée au présent document est disponible à l'adresse http://std.iec.ch/iec62474. Elle contient la liste des:
- groupes de substances déclarables et les substances déclarables;
- substances de référence;
- classes de matières;
- schémas XML pour le format et l'échange de données et le tableau développeurs d'accompagnement.
General Information
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Standards Content (Sample)
IEC 62474
®
Edition 1.0 2012-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Material declaration for products of and for the electrotechnical industry
Déclaration de matière pour des produits de et pour l’industrie électrotechnique
IEC 62474:2012
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IEC 62474
®
Edition 1.0 2012-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Material declaration for products of and for the electrotechnical industry
Déclaration de matière pour des produits de et pour l’industrie électrotechnique
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XA
ICS 01.110; 13.020; 29.100; 31.020 ISBN 978-2-88912-971-3
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 8
4 Requirements for material declaration . 9
4.1 General . 9
4.2 Base data requirements . 11
4.2.1 Products . 11
4.2.2 Product parts . 11
4.2.3 Substances or substance groups listed in the IEC 62474 database
with a mandatory reporting requirement . 11
4.2.4 Other requirements . 12
4.3 Additional requirements . 12
4.3.1 Product parts . 12
4.3.2 Material classes (optional) . 12
4.3.3 Materials (optional) . 12
4.3.4 Substances or substance groups listed in the IEC 62474 database
with a mandatory reporting requirement . 13
4.3.5 Substances or substance groups listed in the IEC 62474 database
with an optional reporting requirement, as reference substances or
substances or substance groups not listed in the IEC 62474
database . 13
4.3.6 Other requirements . 14
5 Criteria and thresholds for substances and material classes in the IEC 62474
database . 14
5.1 General . 14
5.2 Declarable substances criteria. 15
5.3 Material class criteria . 16
5.4 Reporting threshold levels and reportable applications for declarable
substance groups and declarable substances . 16
5.5 Threshold levels for material classes . 17
5.6 Reference substances in the IEC 62474 database . 17
6 Data format and exchange . 17
6.1 General . 17
6.2 Data format . 17
6.3 Data exchange . 18
6.3.1 Two-way and one-way data exchange . 18
6.3.2 Data exchange specification in the IEC 62474 database . 18
6.3.3 Additional data exchange requirements . 18
6.3.4 XML file . 18
6.4 Criteria for the IEC 62474 database maintenance of data format and
exchange information . 18
7 IEC 62474 database maintenance . 18
7.1 IEC 62474 database update process . 18
7.2 Reclassification and removal of substance groups and substances from the
IEC 62474 database . 19
7.3 Maintenance of data format part of the IEC 62474 database . 19
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62474 IEC:2012 – 3 –
Annex A (informative) Examples corresponding to Clause 4 – Requirements for
material declaration . 20
Annex B (informative) Examples corresponding to Clause 6 – Data format and
exchange . 31
Annex C (informative) Examples corresponding to Clause 7 – IEC 62474 database
management . 38
Annex D (informative) Additional information . 47
Annex E (informative) Declaration examples as XML files . 49
Bibliography . 52
Figure 1 – Conceptual diagram for base requirements . 10
Figure 2 – Conceptual diagram for additional requirements . 10
Figure A.1 – Schematic representation of products versus product parts along the
supply chain . 29
Figure C.1 – Guidance to validation team on C-1 substance/ substance group change
request review . 45
Table 1 – Declarable substances criteria . 15
Table A.1 – Base data requirements – Business information . 21
Table A.2 – Example 1 – base data requirements – Substance/substance group
information. 21
Table A.3 – Additional requirements – Business information . 21
Table A.4 – Additional requirements – Product part/material/substance
group/substance information . 22
Table A.5 – Additional requirements – Material class information . 23
Table A.6 – Base data requirements – Business information . 24
Table A.7 – Example 2 – Base data requirements – Substance/substance group
information. 24
Table A.8 – Additional requirements – Business information . 24
Table A.9 – Additional requirements – Product part/material/substance
group/substance information . 25
Table A.10 – Additional Requirements – Material class information . 26
Table A.11 – Additional requirements – Business information . 26
Table A.12 – Additional requirements – Product part/material/substance
group/substance information . 27
Table A.13 – Additional requirements – material class information . 28
Table B.1 – Data element types of a material declaration . 32
Table D.1 – Comparison of IEC 62474 material classes to automotive industry material
classes . 47
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INTERNATIONAL ELECTROTECHNICAL COMMISSION
______________
MATERIAL DECLARATION FOR PRODUCTS OF AND FOR
THE ELECTROTECHNICAL INDUSTRY
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,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
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
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
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 62474 has been prepared by IEC Technical Committee 111:
Environmental standardization for electrical and electronic products and systems.
A database associated with this document is available at: http://std.iec.ch/iec62474. It
contains the list of
• Declarable substance groups and declarable substances
• Reference Substances
• Material classes
• XML schema for data format and exchange and the accompanying developer table
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62474 IEC:2012 – 5 –
The text of this standard is based on the following documents:
FDIS Report on voting
111/243/FDIS 111/245/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
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INTRODUCTION
The electrotechnical industry tracks and declares specific information about the material
composition of its products for compliance and environmentally conscious design
requirements. The electrotechnical industry needs to gather information about the composition
of products and product parts that are purchased from suppliers for incorporation into their
products. Currently material declarations are driven by individual product manufacturer’s
specifications and there is no internationally accepted standardization. This results in
economic inefficiencies. To simplify requirements across the supply chain and to improve
economic efficiencies, it is necessary to standardize the exchange of material composition
data and provide requirements for material declarations.
This International Standard benefits the electrotechnical industry by establishing requirements
for reporting of substances and materials, standardizing protocols, and facilitating transfer
and processing of data.
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62474 IEC:2012 – 7 –
MATERIAL DECLARATION FOR PRODUCTS OF AND FOR
THE ELECTROTECHNICAL INDUSTRY
1 Scope
This International Standard specifies the procedure, content, and form relating to material
declarations for products of companies operating in and supplying the electrotechnical
industry. Process chemicals and emissions during product use are not in the scope of this
International Standard.
The main intended use of this International Standard is to provide data to downstream
manufacturers that:
• allows them to assess products against substance restriction compliance requirements
• they can use in their environmentally conscious design process and across all product
life cycle phases
Clause 4 specifies requirements for a material declaration.
Clause 5 specifies the criteria for declarable substances and material classes in the
IEC 62474 database associated with this standard.
Clause 6 specifies the data format and exchange requirements to be included in the
IEC 62474 database.
Clause 7 specifies the process to regularly update and maintain the IEC 62474 database.
Although this International Standard specifies base requirements, it offers flexibility to product
manufacturers and suppliers in the selection of additional requirements or information.
This International Standard does not provide any specific method to capture material
composition data. Organizations have the flexibility to determine the most appropriate method
to capture material composition data without compromising data utility and quality. This
International Standard is intended to allow reporting based on engineering judgment, supplier
material declarations, or on sampling and testing.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any
amendments) applies.
IEC 61360-1, Standard data element types with associated classification scheme for electric
items – Part 1: Definitions – Principles and methods
IEC 61360-2, Standard data element types with associated classification scheme for electric
components – Part 2: EXPRESS dictionary schema
IEC 61360-5, Standard data element types with associated classification scheme for electric
components – Part 5: Extensions to the EXPRESS dictionary schema
ISO/IEC Directives Supplement: 2011, Procedures Specific to IEC
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3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
absence declaration
negative declaration
statement that materials, substances or substance groups are not present in the product
above their respective, specified threshold
3.2
declarable substance and declarable substance group
substance and substance group that meet the criteria stated in this International Standard and
are specified in the IEC 62474 database
Note 1 to entry Such substances and substance groups are listed in the IEC 62474 database with either a
mandatory or optional reporting requirement above the specified threshold in the IEC 62474 database.
3.3
homogeneous material
one material of uniform composition throughout or a material, consisting of a combination of
materials, that cannot be disjointed or separated into different materials by mechanical
actions, such as unscrewing, cutting, crushing, grinding and abrasive processes
3.4
material
substance or mixture within a product or product part
3.5
material class
defined classification of materials that are established in referenced IEC 62474 database for
purposes of inventorying aspects of a product, such that no two classes contain the same
materials
3.6
mixture
preparation
mixture or solution composed of two or more substances in which they do not react
Note 1 to entry An alloy is treated as a mixture.
3.7
product
any goods or service
Note 1 to entry This general definition of product is in the context of this International Standard limited to any
product of the product category “hardware” according to ISO 9000:2005 No. 3.4.2 of and for the electrotechnical
and electronic industry (E&E).
3.8
product family
group of products each of which contains the same substances or material at a similar
concentration level
Note 1 to entry A common case would be an electrical component supplier having many products of the same
substance content that have different electrical values, such as a capacitor, resistor, inductor or an integrated
circuit.
3.9
product part
sub-unit of a product or another (product) part
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62474 IEC:2012 – 9 –
Note 1 to entry This is a recursive definition.
3.10
reference substance
individual substance designated as “reference” in the IEC 62474 database
3.11
reportable application
intended use of a substance which determines its relevance to a given scope and the
threshold for disclosure
Note 1 to entry This use is defined in the scope of the underlying law or industry standard. Examples are batteries,
textiles and wood.
3.12
reporting threshold level
concentration limit at or above which the presence of a substance in a material or product is
declared if declaration of the substance is mandatory according to the IEC 62474 database,
or if it is agreed on to be declared
3.13
substance
a chemical element and its compounds in the natural state or obtained by any manufacturing
process, including any additive necessary to preserve its stability and any impurity deriving
from the process used, but excluding any solvent which may be separated without affecting
the stability of the substance or changing its composition
[SOURCE: Globally Harmonized System of Classification and Labelling (GHS):2003, Chapter
1.2, Definitions and Abbreviations]
3.14
substance group
one or more substances, where in the case of multiple substances they share at least one
chemical sub-structure, or chemical or physical property under a generic name
3.15
validation team
permanent, “executive”, group of experts appointed by and acting as delegates on behalf of
their National Committees to validate proposed items and vote for their release as part of a
database standard
Note 1 to entry All P-members have the right and duty to appoint their own member of the team. The validation
team evaluates proposals and votes, using the normal database procedure, on items on behalf of their National
Committees. The validation team reports to the technical committee or subcommittee.
Note 2 to entry The described procedure asks for very short response times from the validation team members.
For this reason, the National Committees should appoint one or more deputies that can take over the task when the
designated person, for any reason, is absent (travel, business, etc.).
Note 3 to entry It is up to the National Committee to decide for how long time a member should be appointed, and
also to organize the possible supporting network of experts on National level.
Note 4 to entry The secretariat manages the validation team.
[SOURCE:ISO/IEC Directives Supplement:2011, Annex J]
4 Requirements for material declaration
4.1 General
This clause describes the base requirements and additional requirements for a material
declaration. Subclause 4.2 describes the base data requirements and Subclause 4.3
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describes additional requirements, should the manufacturer and supplier agree to declare
more.
Clause 4 is organized in the order of the conceptual diagrams (see Figures 1 and 2) for ease
of understanding. Required information is shown with solid boxes and arrows. Options are
shown within dotted boxes. Product, substance groups or substances with a mandatory
reporting requirement in the IEC 62474 database are mandatory objects in this approach.
Product parts, material classes, materials, and substance groups or substances without a
mandatory reporting requirement in the IEC 62474 database are optional objects in this
approach. Substance groups and substances not listed in the IEC 62474 database are also
optional objects. Further mandatory requirements apply without being displayed in
...
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