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13.020.01 - Environment and environmental protection in general

ICS 13.020.01 Details

Environment and environmental protection in general

Umweltschutz im allgemeinen

Environnement et protection de l'environnement en général

Okolje in varstvo okolja na splošno

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13.020 - Environmental protection

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Standardization Organization
Technical Committee
Directive
Mandate
50
SIST
SIST EN IEC 63366:2025(Main)
Product category rules for life cycle assessment of electrical and electronic products and systems
EN IEC 63366:2025

IEC 63366:2025 defines product category rules (PCR) for electrical and electronic products and systems (EEPS) to develop Type III environmental declarations for electrical and electronic products and systems (EEPS). It specifies the process and requirements on how to conduct life cycle assessment (LCA) in the context of environmental declarations.
This document provides common rules for:
a) LCA, including the requirements for developing default scenarios;
b) the LCA report;
c) the development of PSR.
This document provides further guidelines for environmental declarations.
The LCA principles and framework are based on ISO 14040 and ISO 14044, and are therefore out of scope of this document.
PCR is complemented by additional product-specific rules (PSR), which further define, for example, functional units and default scenarios in the product-specific context. Therefore, this document also provides guidance on how to develop PSR in corresponding technical committees.
This document has the status of a horizontal publication in accordance with IEC Guide 108. In accordance with IEC Guide 108, this generic essential horizontal standard is intended for use by product committees as a starting point in preparing PSR standards. Specific requirements developed by product committees in PSR standard take precedence over requirements in this standard.
When there is no PSR available in a product committee, this generic essential horizontal standard could be applied by LCA practitioners with recorded complementary specifications.

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IEC
IEC TR 62839-1:2025(Main)
Environmental declaration - Part 1: Communication wires and cables - Product specific rules

IEC TR 62839-1:2025 describes the product specific rules (PSR) for wires and cables used for communication, data, control and command.
These PSR are applicable in case the life cycle assessment (LCA) results are intended to be used in external communication in the form of an environmental product declaration (EPD), as laid out in ISO 14021, ISO 14025, ISO 14026 and ISO 14067. These PSR are complementary to the product category rules (PCR) for (LCA) of electrical and electronic products and systems (EEPS) provided in IEC 63366.
The following categories of wires and cables are covered in this document:
– communication and data wires and cables which can comprise metallic conductors or optical fibre;
– control and command wires and cables which can comprise metallic conductors or optical fibre.
This document is applicable to communication cables in general, it is related in particular to the wire and cable products covered by generic cabling described in the ISO/IEC 11801 series which is based on component standards described in the IEC 60794 series (fibre optic cables), IEC 61156 series (metallic balanced communication cables) and the IEC 61196 series (coaxial metallic communication cables). According to this relationship, this document is related to ISO/IEC 14763-5 which describes sustainability aspect of generic cabling.
This document is primarily intended for:
– environment and/or product managers;
– LCA experts in companies or contractors and other 3rd party operators, in charge of EPD;
– verifiers in charge of conformity assessment in accordance with the defined rules.
This second edition cancels and replaces the first edition published in 2014. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) The term "accessory products" has been removed from the title and the text as accessories are covered by IEC TR 62839-2.
b) The consideration of remote powering was added for the evaluation of the use stage.
c) Guidance was added with respect to evaluate the use stage of certain coaxial cables.
d) Update of the entire document to reflect a complete life cycle assessment.

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CLC
EN IEC 63366:2025(Main)
Product category rules for life cycle assessment of electrical and electronic products and systems
SIST EN IEC 63366:2025

IEC 63366:2025 defines product category rules (PCR) for electrical and electronic products and systems (EEPS) to develop Type III environmental declarations for electrical and electronic products and systems (EEPS). It specifies the process and requirements on how to conduct life cycle assessment (LCA) in the context of environmental declarations. This document provides common rules for: a) LCA, including the requirements for developing default scenarios; b) the LCA report; c) the development of PSR. This document provides further guidelines for environmental declarations. The LCA principles and framework are based on ISO 14040 and ISO 14044, and are therefore out of scope of this document. PCR is complemented by additional product-specific rules (PSR), which further define, for example, functional units and default scenarios in the product-specific context. Therefore, this document also provides guidance on how to develop PSR in corresponding technical committees. This document has the status of a horizontal publication in accordance with IEC Guide 108. In accordance with IEC Guide 108, this generic essential horizontal standard is intended for use by product committees as a starting point in preparing PSR standards. Specific requirements developed by product committees in PSR standard take precedence over requirements in this standard. When there is no PSR available in a product committee, this generic essential horizontal standard could be applied by LCA practitioners with recorded complementary specifications.

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SIST
SIST EN IEC 82474-1:2025(Main)
Material declaration – Part 1: General requirements
EN IEC 82474-1:2025

IEC 82474-1:2025 specifies the requirements and guidance for the content, format and exchange relating to material declarations for products.
The main intended use of this document is to provide data up and down the supply chain that:
- allows organizations to assess products against material and substance requirements,
- allows organizations to assess process chemical substances used in manufacturing and other stages of the product life,
- allows organizations to use this information in their activities related to environmentally conscious design process and across all product life cycle stages,
- allows organisations to obtain information about material efficiency and circularity of their products.
This document specifies mandatory declaration requirements and also provides optional declaration requirements.
This document does not suggest any specific software solution to capture material declaration data in the supply chain. However, it provides a data format used to transfer information within the supply chain. Organizations can determine the most appropriate method to capture material declaration data without compromising data utility and quality. This document is intended to allow declaration based on engineering judgement, responder (supplier) material declarations, and/or sampling and testing.
This document has the status of a horizontal publication in accordance with IEC Guide 123.
This edition includes the following technical changes with respect to IEC 62474:2018 (edition 2):
a) Definitions were sharpened to fulfil needs from sectors other than electrical and electronic products and systems and new terms have been added that support new topics introduced such as webservice methods, material efficiency and circularity, and new reference list types.
b) A new subclause (4.6) covering process chemical declaration was included. This subclause covers requirements related to the information required about process chemical substances, the applicable processes where they are used, and the respective product life cycle phase(s).
c) A new clause (8) covering web services on material declaration was included. This clause covers requirements related to topics such as machine-machine communication, authentication service, and data representation.
d) Requirements and guidance for the development of reference lists such as query list (QL), and application/exemption lists (AL/EL) were included.
This document has been given the status of a horizontal document in accordance with ISO/IEC Directives, Part 1. It is published as a double logo standard,

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CLC
EN IEC 82474-1:2025(Main)
Material declaration - Part 1: General requirements
SIST EN IEC 82474-1:2025

IEC 82474-1:2025 specifies the requirements and guidance for the content, format and exchange relating to material declarations for products. The main intended use of this document is to provide data up and down the supply chain that: - allows organizations to assess products against material and substance requirements, - allows organizations to assess process chemical substances used in manufacturing and other stages of the product life, - allows organizations to use this information in their activities related to environmentally conscious design process and across all product life cycle stages, - allows organisations to obtain information about material efficiency and circularity of their products. This document specifies mandatory declaration requirements and also provides optional declaration requirements. This document does not suggest any specific software solution to capture material declaration data in the supply chain. However, it provides a data format used to transfer information within the supply chain. Organizations can determine the most appropriate method to capture material declaration data without compromising data utility and quality. This document is intended to allow declaration based on engineering judgement, responder (supplier) material declarations, and/or sampling and testing. This document has the status of a horizontal publication in accordance with IEC Guide 123. This edition includes the following technical changes with respect to IEC 62474:2018 (edition 2): a) Definitions were sharpened to fulfil needs from sectors other than electrical and electronic products and systems and new terms have been added that support new topics introduced such as webservice methods, material efficiency and circularity, and new reference list types. b) A new subclause (4.6) covering process chemical declaration was included. This subclause covers requirements related to the information required about process chemical substances, the applicable processes where they are used, and the respective product life cycle phase(s). c) A new clause (8) covering web services on material declaration was included. This clause covers requirements related to topics such as machine-machine communication, authentication service, and data representation. d) Requirements and guidance for the development of reference lists such as query list (QL), and application/exemption lists (AL/EL) were included. This document has been given the status of a horizontal document in accordance with ISO/IEC Directives, Part 1. It is published as a double logo standard,

  • Standard
    62 pages
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IEC
IEC 63366:2025(Main)
Product category rules for life cycle assessment of electrical and electronic products and systems

IEC 63366:2025 defines product category rules (PCR) for electrical and electronic products and systems (EEPS) to develop Type III environmental declarations for electrical and electronic products and systems (EEPS). It specifies the process and requirements on how to conduct life cycle assessment (LCA) in the context of environmental declarations.
This document provides common rules for:
a) LCA, including the requirements for developing default scenarios;
b) the LCA report;
c) the development of PSR.
This document provides further guidelines for environmental declarations.
The LCA principles and framework are based on ISO 14040 and ISO 14044, and are therefore out of scope of this document.
PCR is complemented by additional product-specific rules (PSR), which further define, for example, functional units and default scenarios in the product-specific context. Therefore, this document also provides guidance on how to develop PSR in corresponding technical committees.
This document has the status of a horizontal publication in accordance with IEC Guide 108. In accordance with IEC Guide 108, this generic essential horizontal standard is intended for use by product committees as a starting point in preparing PSR standards. Specific requirements developed by product committees in PSR standard take precedence over requirements in this standard.
When there is no PSR available in a product committee, this generic essential horizontal standard could be applied by LCA practitioners with recorded complementary specifications.

  • Standard
    118 pages
    English and French language
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ISO
IEC 82474-1:2025(Main)
Material declaration — Part 1: General requirements

IEC/ISO dual logo IEC 82474-1:2025 specifies the requirements and guidance for the content, format and exchange relating to material declarations for products. The main intended use of this document is to provide data up and down the supply chain that: - allows organizations to assess products against material and substance requirements, - allows organizations to assess process chemical substances used in manufacturing and other stages of the product life, - allows organizations to use this information in their activities related to environmentally conscious design process and across all product life cycle stages, - allows organisations to obtain information about material efficiency and circularity of their products. This document specifies mandatory declaration requirements and also provides optional declaration requirements. This document does not suggest any specific software solution to capture material declaration data in the supply chain. However, it provides a data format used to transfer information within the supply chain. Organizations can determine the most appropriate method to capture material declaration data without compromising data utility and quality. This document is intended to allow declaration based on engineering judgement, responder (supplier) material declarations, and/or sampling and testing. This document has the status of a horizontal publication in accordance with IEC Guide 123. This edition includes the following technical changes with respect to IEC 62474:2018 (edition 2): a) Definitions were sharpened to fulfil needs from sectors other than electrical and electronic products and systems and new terms have been added that support new topics introduced such as webservice methods, material efficiency and circularity, and new reference list types. b) A new subclause (4.6) covering process chemical declaration was included. This subclause covers requirements related to the information required about process chemical substances, the applicable processes where they are used, and the respective product life cycle phase(s). c) A new clause (8) covering web services on material declaration was included. This clause covers requirements related to topics such as machine-machine communication, authentication service, and data representation. d) Requirements and guidance for the development of reference lists such as query list (QL), and application/exemption lists (AL/EL) were included. This document has been given the status of a horizontal document in accordance with ISO/IEC Directives, Part 1. It is published as a double logo standard.

  • Standard
    118 pages
    English language
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IEC
IEC 82474-1:2025(Main)
Material declaration – Part 1: General requirements

IEC 82474-1:2025 specifies the requirements and guidance for the content, format and exchange relating to material declarations for products.
The main intended use of this document is to provide data up and down the supply chain that:
- allows organizations to assess products against material and substance requirements,
- allows organizations to assess process chemical substances used in manufacturing and other stages of the product life,
- allows organizations to use this information in their activities related to environmentally conscious design process and across all product life cycle stages,
- allows organisations to obtain information about material efficiency and circularity of their products.
This document specifies mandatory declaration requirements and also provides optional declaration requirements.
This document does not suggest any specific software solution to capture material declaration data in the supply chain. However, it provides a data format used to transfer information within the supply chain. Organizations can determine the most appropriate method to capture material declaration data without compromising data utility and quality. This document is intended to allow declaration based on engineering judgement, responder (supplier) material declarations, and/or sampling and testing.
This document has the status of a horizontal publication in accordance with IEC Guide 123.
This edition includes the following technical changes with respect to IEC 62474:2018 (edition 2):
a) Definitions were sharpened to fulfil needs from sectors other than electrical and electronic products and systems and new terms have been added that support new topics introduced such as webservice methods, material efficiency and circularity, and new reference list types.
b) A new subclause (4.6) covering process chemical declaration was included. This subclause covers requirements related to the information required about process chemical substances, the applicable processes where they are used, and the respective product life cycle phase(s).
c) A new clause (8) covering web services on material declaration was included. This clause covers requirements related to topics such as machine-machine communication, authentication service, and data representation.
d) Requirements and guidance for the development of reference lists such as query list (QL), and application/exemption lists (AL/EL) were included.
This document has been given the status of a horizontal document in accordance with ISO/IEC Directives, Part 1. It is published as a double logo standard,

  • Standard
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SIST
SIST EN IEC 62321-12:2025(Main)
Determination of certain substances in electrotechnical products - Part 12: Simultaneous determination - Polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry
EN IEC 62321-12:2023

IEC 62321-12:2023 specifies a reference test method for the simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers, and four phthalates: di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products.
The extraction technique described in this document is the ultrasonic-assisted extraction used for simultaneous extraction for sample preparation.
Gas chromatography-mass spectrometry (GC-MS) is considered as the reference technique for the measurement of the simultaneous determination of analytes in the range of 25 mg/kg to 2 000 mg/kg.
The test method using ultrasonic-assisted extraction followed by GC-MS detection has been evaluated by the tests of polypropylene (PP), polyvinylchloride (PVC), acrylonitrile butadiene styrene (ABS), acrylate rubber (ACM), polystyrene (PS), polyurethane (PU) and polyethylene (PE) materials.
This document has the status of a horizontal publication in accordance with IEC Guide 108.

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IEC
IEC GUIDE 123:2025(Main)
Assignment and management of horizontal functions within the aspect environment

IEC GUIDE 123:2025 defines provisions for the implementation of IEC Guide 108 by ACEA and IEC committees within the area of environment.
It defines procedures for IEC committees to request the assignment of horizontal functions within the area of environment, giving the committee authority to develop one or more environment horizontal publications within the assigned horizontal function, as well as to manage the environment horizontal publications developed under the assigned horizontal function, and ACEA on how to assess and recommend (to the SMB) the assignment of horizontal functions within the area of environment to a committee, and to manage and supervise assigned environment horizontal functions and the respective environment horizontal publications and their correct application by product committees.
This Guide also describes the respective responsibilities of the developers and users of environment horizontal publications in order to ensure that the area of environment is dealt with in a comprehensive and coherent manner by the IEC technical community.
This Guide does not cover horizontal functions within the areas of energy efficiency and electromagnetic compatibility (EMC), which are covered by IEC Guide 118 and IEC Guide 107, respectively.

  • Guide
    62 pages
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IEC
IEC TS 63428:2024(Main)
Guidance on material circulation considerations in environmentally conscious design

IEC TS 63428:2024 describes principles and provides guidance on how to embed material circularity aspects into the design and development of products.
This includes making efficient use of materials and closing material flows in design and production, extending the lifetime of products through increased durability and enabling parts and materials to be reused or recycled at end-of-life.
• Closing the material flows includes the use of recycled content and reused parts.
• Durability extensions include such measures as to improve reliability and maintenance, enable and facilitate repair, provide updates and upgrades, refurbish and reuse.
• Improvements in material recyclability, parts reuse, and remanufacturing are possible through measures such as design for disassembly, separability of materials, choice of materials, traceability of materials, and durability of parts.
This document builds on the jointly published (ISO and IEC) document, IEC 62430:2019 for requirements for environmentally conscious design (ECD) processes, and it supplements ECD by adding more specific guidance on the aspects of material circularity and material efficiency.
This document only deals with material circularity of products. Economic, social and energy aspects are excluded from the scope of this document.
This document is applicable to all electrotechnical products including goods and services.

  • Technical specification
    28 pages
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SIST
SIST EN ISO/ASTM 52933:2024(Main)
Additive manufacturing - Environment, health and safety - Test method for the hazardous substances emitted from material extrusion type 3D printers in the non-industrial places (ISO/ASTM 52933:2024)
EN ISO/ASTM 52933:2024

This document specifies a test method for measuring hazardous substances emitted during the operation of material extrusion type AM machines commonly used in the non-industrial places and includes non-normative suggestions for ways to reduce them.
This document specifies some of the main hazardous substances emitted from this type of machine during operation for currently commonly used materials, it describes the additional information and the associated test method for measuring hazardous substances, and includes considerations for reducing the hazardous substances and basic countermeasures.
This document specifies how to measure concentrations of hazardous substances generated in the non-industrial places (school, public place and so on) in which this type of machines are installed, and to maintain an acceptable work environment by managing field facilities, machines, filaments, and additive manufactured products for the reduction of hazardous substances.
However, this document does not cover all gas-phase chemical emissions. Only a range of Volatile Organic Compounds (VOCs) from n-hexane to n-hexadecane, including aldehydes are included. Considerations for reducing chemical emissions and for improving the work environment are given in Annexes A and B.

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SIST
SIST EN 14717:2024(Main)
Welding and allied processes - Environmental check list
EN 14717:2024

This document provides check lists for the assessment of the environmental aspects of welding fabrication of metallic materials including site and repair work. Informative annexes indicate recommended actions for avoiding and reducing the possible environmental impacts outside the workshop.

  • Standard
    19 pages
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CEN
EN ISO/ASTM 52933:2024(Main)
Additive manufacturing - Environment, health and safety - Test method for the hazardous substances emitted from material extrusion type 3D printers in the non-industrial places (ISO/ASTM 52933:2024, Corrected version 2025-06)
SIST EN ISO/ASTM 52933:2024

This document specifies a test method for measuring hazardous substances emitted during the operation of material extrusion type AM machines commonly used in the non-industrial places and includes non-normative suggestions for ways to reduce them.
This document specifies some of the main hazardous substances emitted from this type of machine during operation for currently commonly used materials, it describes the additional information and the associated test method for measuring hazardous substances, and includes considerations for reducing the hazardous substances and basic countermeasures.
This document specifies how to measure concentrations of hazardous substances generated in the non-industrial places (school, public place and so on) in which this type of machines are installed, and to maintain an acceptable work environment by managing field facilities, machines, filaments, and additive manufactured products for the reduction of hazardous substances.
However, this document does not cover all gas-phase chemical emissions. Only a range of Volatile Organic Compounds (VOCs) from n-hexane to n-hexadecane, including aldehydes are included. Considerations for reducing chemical emissions and for improving the work environment are given in Annexes A and B.

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  • Standard
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IEC
IEC GUIDE 122:2024(Main)
Guide for defining halogen content terminology in IEC standards

IEC GUIDE 122:2024 raises awareness and provides recommendation on the use of consistent terminology related to halogen content for use in horizontal and product-specific IEC standards.
The terminology related to halogen content provided in this Guide does not take into consideration astatine (At) and the artificially created tennessine (Ts), since they are not used in electrical and electronic equipment (EEE). Diatomic halogen molecules (F2, Cl2, Br2, I2), normally not found in EEE, are also excluded from the terminology recommended in this Guide.

  • Guide
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SIST
SIST EN IEC 62321-11:2024(Main)
Determination of certain substances in electrotechnical products - Part 11: Tris (2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)
EN IEC 62321-11:2024

This part of IEC 62321 specifies two different techniques for the determination of TCEP tris(2-chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method; both of which are suitable for quantitative analysis.
These two techniques have been evaluated for use with polyurethane, Polyvinyl chloride and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. Use of the methods escribed in International Standard for other polymers and concentration ranges has not been specifically evaluated.
These test methods do not apply to plastics materials having a processing temperature higher than 230 ℃.
NOTE TCEP starts thermal decomposition at approximately 230 ℃. Polymer types which have a processing temperature into shapes of plastics (e.g. pellets, moulded parts, or sheets etc.) not exceeding the decomposition temperature can contain TCEP.
Py-TD-GC-MS is another technique, suitable for the screening of TCEP in plastics (See Annex A).

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CLC
EN IEC 62321-11:2024(Main)
Determination of certain substances in electrotechnical products - Part 11: Tris(2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)
SIST EN IEC 62321-11:2024

This part of IEC 62321 specifies two different techniques for the determination of TCEP tris(2-chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method; both of which are suitable for quantitative analysis. These two techniques have been evaluated for use with polyurethane, Polyvinyl chloride and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. Use of the methods escribed in International Standard for other polymers and concentration ranges has not been specifically evaluated. These test methods do not apply to plastics materials having a processing temperature higher than 230 ℃. NOTE TCEP starts thermal decomposition at approximately 230 ℃. Polymer types which have a processing temperature into shapes of plastics (e.g. pellets, moulded parts, or sheets etc.) not exceeding the decomposition temperature can contain TCEP. Py-TD-GC-MS is another technique, suitable for the screening of TCEP in plastics (See Annex A).

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ISO
IEC 62321-11:2023(Main)
Determination of certain substances in electrotechnical products — Part 11: Tris (2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)

This part of IEC 62321 specifies two different techniques for the determination of tris(2‑chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method, both of which are applicable to quantitative analysis. These two techniques are applicable to use with polyurethane, polyvinylchloride, and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. These test methods do not apply to plastic materials having a processing temperature higher than 230 °C. GC-MS using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS) technique is described in REF _Ref141858781 \w \h Annex A 08D0C9EA79F9BACE118C8200AA004BA90B02000000080000000E0000005F005200650066003100340031003800350038003700380031000000 and can be used for the screening of TCEP in plastics. NOTE TCEP starts thermal decomposition at approximately 230 °C. Polymer types that have a processing temperature into shapes of plastics (e.g. pellets, moulded parts or sheets) not exceeding the decomposition temperature can contain TCEP.

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    30 pages
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    33 pages
    French language
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IEC
IEC 62321-11:2023(Main)
Determination of certain substances in electrotechnical products - Part 11: Tris(2-chloroethyl) phosphate (TCEP) in plastics by gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS)

IEC 62321-11:2023 specifies two different techniques for the determination of tris(2‑chloroethyl) phosphate (TCEP) in plastics, the GC-MS or LC-MS method, both of which are applicable to quantitative analysis. These two techniques are applicable to use with polyurethane, polyvinylchloride, and polyethylene materials containing TCEP between 200 mg/kg to 2 000 mg/kg. These test methods do not apply to plastic materials having a processing temperature higher than 230 °C. GC-MS using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS) technique is described in Annex A and can be used for the screening of TCEP in plastics.

  • Standard
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SIST
SIST EN IEC 62321-3-4:2024(Main)
Determination of certain substances in electrotechnical products - Part 3-4: Screening of Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
EN IEC 62321-3-4:2023

IEC 62321-3-4:2023 specifies procedures for the screening of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products by using high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS).
High performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS) techniques are described in the normative part of this document. Fourier transform infrared spectroscopy (FT-IR) is described in the informative annexes of this document.

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IEC
IEC GUIDE 121:2023(Main)
Securing credible environmentally relevant performance assessment methods in standards

IEC GUIDE 121:2023 specifies principles, requirements, and guidance for standard writers to identify whether an assessment method in their standard can be used to obtain an indication of the environmental performance of a product and to ensure that such assessment is credible.
This Guide applies to standards covering environmental performance of new products and as appropriate to standards covering environmental performance of second life products (e.g., refurbished or remanufactured).
This Guide is therefore intended to ensure that assessment methods developed by standard writers are credible. The credibility of an environmentally relevant performance assessment method is determined by taking into account all the related principles, namely representativeness, measurement repeatability, measurement reproducibility, measurement accuracy, cost of testing, as well as circumvention.
Environmentally relevant performance assessment methods can be present in many IEC standards (e.g., standards covering performance aspects of products), and not only those focused on the environment. This Guide will be applicable to those as well.
This Guide is not applicable to standards containing environmentally relevant performance assessment methods that are not assessed by test (e.g., assessment by inspection or simulation). Nor is it applicable to other aspects not linked to environment, such as EMC and EMF.

  • Guide
    24 pages
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SIST
SIST EN ISO 24187:2023(Main)
Principles for the analysis of microplastics present in the environment (ISO 24187:2023)
EN ISO 24187:2023

This document describes the principles to be followed in the analysis of microplastics in various environmental matrices. This includes the unique particle size classification of plastics, the use of certain apparatus with regard to sampling, sample preparation, and the determination of representative sample quantities.
The purpose of this document is to specify minimum requirements until specific standards for the different case situations are available. This is important to ensure that the development of the specific standards is done on a consistent basis to ensure that comparison or correlation of results is possible.
This document does not include requirements for monitoring actions.

  • Standard
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SIST
SIST EN ISO 5157:2023(Main)
Textiles - Environmental aspects - Vocabulary (ISO 5157:2023)
EN ISO 5157:2023

This document provides general terms and definitions used in the textile value chain related to environmental and circular economy aspects including design, production, retail, use and reuse, recycling processes, repair and disposal.

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CEN
EN ISO 24187:2023(Main)
Principles for the analysis of microplastics present in the environment (ISO 24187:2023)
SIST EN ISO 24187:2023

This document describes the principles to be followed in the analysis of microplastics in various environmental matrices. This includes the unique particle size classification of plastics, the use of certain apparatus with regard to sampling, sample preparation, and the determination of representative sample quantities.
The purpose of this document is to specify minimum requirements until specific standards for the different case situations are available. This is important to ensure that the development of the specific standards is done on a consistent basis to ensure that comparison or correlation of results is possible.
This document does not include requirements for monitoring actions.

  • Standard
    29 pages
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ISO
ISO 24187:2023(Main)
Principles for the analysis of microplastics present in the environment

This document describes the principles to be followed in the analysis of microplastics in various environmental matrices. This includes the unique particle size classification of plastics, the use of certain apparatus with regard to sampling, sample preparation, and the determination of representative sample quantities. The purpose of this document is to specify minimum requirements until specific standards for the different case situations are available. This is important to ensure that the development of the specific standards is done on a consistent basis to ensure that comparison or correlation of results is possible. This document does not include requirements for monitoring actions.

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    21 pages
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    23 pages
    French language
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CEN
EN ISO 5157:2023(Main)
Textiles - Environmental aspects - Vocabulary (ISO 5157:2023)
SIST EN ISO 5157:2023

This document provides general terms and definitions used in the textile value chain related to environmental and circular economy aspects including design, production, retail, use and reuse, recycling processes, repair and disposal.

  • Standard
    34 pages
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ISO
ISO 5157:2023(Main)
Textiles — Environmental aspects — Vocabulary

This document provides general terms and definitions used in the textile value chain related to environmental and circular economy aspects including design, production, retail, use and reuse, recycling processes, repair and disposal.

  • Standard
    26 pages
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    27 pages
    French language
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IEC
IEC 63333:2023(Main)
General method for assessing the proportion of reused components in products

IEC 63333:2023 deals with the assessment of the proportion of reused components in products on a horizontal level, which can be applied at any point in the life of the product. This document applies to electrical and electronic products. It can also be applied to other product types.
This document is intended to be used in the assessment of the proportion of reused components in products. It can also be used by technical committees when developing assessment methods dedicated to their product or product-group publications. Aspects like performance, validation, verification and suitability of reused components are not in the scope of this document. It is the responsibility of the user of this document to address these aspects. This document has the status of a horizontal publication in accordance with IEC Guide 108.

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CLC
EN IEC 62321-3-4:2023(Main)
Determination of certain substances in electrotechnical products - Part 3-4: Screening - Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)
SIST EN IEC 62321-3-4:2024

IEC 62321-3-4:2023 specifies procedures for the screening of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products by using high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS). High performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS) techniques are described in the normative part of this document. Fourier transform infrared spectroscopy (FT-IR) is described in the informative annexes of this document.

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IEC
IEC 62321-3-4:2023(Main)
Determination of certain substances in electrotechnical products - Part 3-4: Screening - Phthalates in polymers of electrotechnical products by high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS)

IEC 62321-3-4:2023 specifies procedures for the screening of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzyl butyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products by using high performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS).
High performance liquid chromatography with ultraviolet detector (HPLC-UV), thin layer chromatography (TLC) and thermal desorption mass spectrometry (TD-MS) techniques are described in the normative part of this document. Fourier transform infrared spectroscopy (FT-IR) is described in the informative annexes of this document.

  • Standard
    107 pages
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CLC
EN IEC 62321-12:2023(Main)
Determination of certain substances in electrotechnical products - Part 12: Simultaneous determination - Polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry
SIST EN IEC 62321-12:2025

IEC 62321-12:2023 specifies a reference test method for the simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers, and four phthalates: di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products. The extraction technique described in this document is the ultrasonic-assisted extraction used for simultaneous extraction for sample preparation. Gas chromatography-mass spectrometry (GC-MS) is considered as the reference technique for the measurement of the simultaneous determination of analytes in the range of 25 mg/kg to 2 000 mg/kg. The test method using ultrasonic-assisted extraction followed by GC-MS detection has been evaluated by the tests of polypropylene (PP), polyvinylchloride (PVC), acrylonitrile butadiene styrene (ABS), acrylate rubber (ACM), polystyrene (PS), polyurethane (PU) and polyethylene (PE) materials. This document has the status of a horizontal publication in accordance with IEC Guide 108.

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    40 pages
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SIST
SIST EN ISO/ASTM 52931:2023(Main)
Additive manufacturing of metals - Environment, health and safety - General principles for use of metallic materials (ISO/ASTM 52931:2023)
EN ISO/ASTM 52931:2023

This document provides guidance and requirements for risk assessment and implementation of prevention and protection measures relating to additive manufacturing with metallic powders.
The risks covered by this document concern all sub-processes composing the manufacturing process, including the management of waste.
This document does not specify requirements for the design of machinery and equipment used for additive manufacturing.

  • Standard
    44 pages
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  • Standard
    44 pages
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IEC
IEC 62321-12:2023(Main)
Determination of certain substances in electrotechnical products - Part 12: Simultaneous determination – Polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry

IEC 62321-12:2023 specifies a reference test method for the simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers, and four phthalates: di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP) in polymers of electrotechnical products.
The extraction technique described in this document is the ultrasonic-assisted extraction used for simultaneous extraction for sample preparation.
Gas chromatography-mass spectrometry (GC-MS) is considered as the reference technique for the measurement of the simultaneous determination of analytes in the range of 25 mg;kg to 2 000 mg;kg.
The test method using ultrasonic-assisted extraction followed by GC-MS detection has been evaluated by the tests of polypropylene (PP), polyvinylchloride (PVC), acrylonitrile butadiene styrene (ABS), acrylate rubber (ACM), polystyrene (PS), polyurethane (PU) and polyethylene (PE) materials.
This document has the status of a horizontal publication in accordance with IEC Guide 108.

  • Standard
    75 pages
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CEN
EN ISO/ASTM 52931:2023(Main)
Additive manufacturing of metals - Environment, health and safety - General principles for use of metallic materials (ISO/ASTM 52931:2023)
SIST EN ISO/ASTM 52931:2023

This document provides guidance and requirements for risk assessment and implementation of prevention and protection measures relating to additive manufacturing with metallic powders.
The risks covered by this document concern all sub-processes composing the manufacturing process, including the management of waste.
This document does not specify requirements for the design of machinery and equipment used for additive manufacturing.

  • Standard
    44 pages
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  • Standard
    44 pages
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ISO
ISO/ASTM 52931:2023(Main)
Additive manufacturing of metals — Environment, health and safety — General principles for use of metallic materials

This document provides guidance and requirements for risk assessment and implementation of prevention and protection measures relating to additive manufacturing with metallic powders. The risks covered by this document concern all sub-processes composing the manufacturing process, including the management of waste. This document does not specify requirements for the design of machinery and equipment used for additive manufacturing.

  • Standard
    35 pages
    English language
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  • Standard
    38 pages
    French language
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CEN
EN 17615:2022(Main)
Plastics - Environmental Aspects - Vocabulary
SIST EN 17615:2022

This document specifies terms and definitions in the field of plastics related to environmental aspects and provides a common vocabulary for:
- bio-based plastics;
- biodegradability;
- carbon and environmental footprint;
- circular economy;
- design;
- plastics in natural environments;
- reuse and recycling;
- waste management.
This document aims to provide a comprehensive glossary which uses the applicable definitions providing when appropriate additional notes to make these definitions understandable without reference to other documents. Definitions are as far as possible adopted from existing standards but when the original intention or definition is unclear additional context or definitions are provided.

  • Standard
    46 pages
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CLC
EN IEC 62430:2019(Main)
Environmentally conscious design (ECD) - Principles, requirements and guidance
SIST EN IEC 62430:2021

IEC 62430:2019 describes principles, specifies requirements and provides guidance for organizations intending to integrate environmental aspects into the design and development in order to minimize the adverse environmental impacts of their products. This document applies to processes on how ECD (environmentally conscious design) are integrated into the design and development. This document applies to any organization, regardless of its size, type or sector. This document does not provide requirements for assessing the conformity of individual products. This horizontal standard is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 108. One of the responsibilities of a technical committee is, wherever applicable, to make use of horizontal standards in the preparation of its publications. The contents of this horizontal standard will not apply unless specifically referred to or included in the relevant publications. IEC 62430:2019 cancels and replaces the first edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Scope is extended from electrotechnical product and systems to all products including services. b) As a consequence of the scope expansion, non-electrotechnical products, services in particular, are taken into account to modify requirements. c) Clause 6 is added as a guidance.

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    32 pages
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SIST
SIST IEC 60050-904:2022
International Electrotechnical Vocabulary - Part 904: Environmental standardization for electrical and electronic products and systems
IEC 60050-904

This part of IEC 60050 gives the general terminology used in environmental standardization
for electrical and electronic products and systems. It has the status of a horizontal standard in
accordance with IEC Guide 108, Guidelines for ensuring the coherency of IEC publications –
Application of horizontal standards.
This terminology is consistent with the terminology developed in the other specialized parts of
the IEV.
This horizontal standard is primarily intended for use by technical committees in the
preparation of standards in accordance with the principles laid down in IEC Guide 108.
One of the responsibilities of a technical committee is, wherever applicable, to make use of
horizontal standards in the preparation of its publications. The content of this horizontal
standard will not apply unless specifically referred to or included in the relevant publications.

  • Standard
    61 pages
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IEC
IEC TS 62474-1:2022(Main)
Material declaration for products of and for the electrotechnical industry - Part 1: Guidance on the implementation of IEC 62474

IEC TS 62474-1:2022 is a guidance document to help organizations properly implement IEC 62474. These organizations can be the ones creating tools for material data exchange and those who submit and receive material declarations.
This document supports consistent implementation of IEC 62474, including how the procedures, content, and form relating to material declarations for products can be further specified. It also illustrates how to apply IEC 62474 to non-electrotechnical industries.
This document:
• illustrates the flexibility and functionality of the IEC 62474 standard including examples,
• illustrates how to achieve conformity with IEC 62474, including guidance on preparing a declaration for compliance and a composition declaration, including mandatory and optional declaration requirements,
• illustrates how IEC 62474 can be applied to non-electrotechnical industries by preparing material declarations using an alternate declarable substance list (DSL),
• supports organizations that create software to exchange substance and material data to implement IEC 62474 in their tools, and
• supports users that submit and receive material declarations.
Following the IEC 62474 standard scope, process chemicals, emissions during product use and product packaging material are not in the scope of this document.
IEC TS 62474-1:2022 cancels and replaces IEC TR 62474-1:2015.
This edition includes the following significant technical changes with respect to IEC TR 62474-1:2015:
a) IEC TR 62474-1:2015 was revised and converted to a Technical Specification in accordance with the requirements of the ISO/IEC Directives;
b) the introduction and scope have been updated to better align with the requirements of IEC 62474:2018;
c) by defining an authority, list identity and list version, the standard data exchange format can be used for lists other than the IEC 62474 database;
d) two types of material declarations, declaration for compliance and composition declaration, and their requirements are defined;
e) the material classes and exemption list capabilities have been improved;
f) guidance is provided on how to use data fields in the declaration of compliance and composition declaration to collect the information required for the European Chemical Agency (ECHA) Substances of Concern In articles, as such or in complex objects (Products) (SCIP) database;
g) six examples of material declaration are given to show how IEC 62474 meets various industry needs.

  • Technical specification
    85 pages
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SIST
SIST-TP CWA 17727:2022(Main)
City Resilience Development - Guide to combine disaster risk management and climate change adaptation - Historic areas
CWA 17727:2022

The document specifies a resilience-building framework for historic areas within cities and communities that defines and combines disaster risk management (DRM) and climate change adaptation (CCA) activities in an integrated approach. The framework is applicable for historic areas that face natural and climate change-induced hazards. The framework includes a:
–   characterisation of historic areas and their exposure to natural and climate change-induced hazards,
–   set of requirements and recommendations on how historic areas can become more resilient,
–   step-by-step process to manage disasters, and to perform and monitor resilience-building activities.
This document is intended to be used by decision makers and technical staff at the city/community and historic area levels, as well as by councillors working on risk and vulnerability assessment, climate change adaptation and resilience enhancement. Other stakeholders who may wish to use the document include disaster risk managers, heritage managers, public administrators, sustainability and resilience officers, critical infrastructure managers, service providers, emergency service providers, civil society associations, non-governmental organisations, academic and research institutions, as well as consultancies.

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    51 pages
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  • Technical report
    51 pages
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CEN
EN 14717:2024(Main)
Welding and allied processes - Environmental check list
SIST EN 14717:2024

This document provides check lists for the assessment of the environmental aspects of welding fabrication of metallic materials including site and repair work. Informative annexes indicate recommended actions for avoiding and reducing the possible environmental impacts outside the workshop.

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    19 pages
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SIST
SIST EN 17615:2022(Main)
Plastics - Environmental Aspects - Vocabulary
EN 17615:2022

This document specifies terms and definitions in the field of plastics related to environmental aspects and provides a common vocabulary for:
- bio-based plastics;
- biodegradability;
- carbon and environmental footprint;
- circular economy;
- design;
- plastics in natural environments;
- reuse and recycling;
- waste management.
This document aims to provide a comprehensive glossary which uses the applicable definitions providing when appropriate additional notes to make these definitions understandable without reference to other documents. Definitions are as far as possible adopted from existing standards but when the original intention or definition is unclear additional context or definitions are provided.

  • Standard
    46 pages
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SIST
SIST IEC 60050-904:2022/A2:2022(Main)
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems
IEC 60050-904:2014/AMD2:2016
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    2 pages
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  • Amendment
    3 pages
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SIST
SIST IEC 60050-904:2022/A3:2022(Main)
Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems
IEC 60050-904:2014/AMD3:2019
  • Standard
    2 pages
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  • Amendment
    3 pages
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SIST
SIST IEC 60050-904:2022/A1:2022(Main)
Amendment 1 - International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems
IEC 60050-904:2014/AMD1:2015

Describes the procedure for determining the error introduced in the testing of a photovoltaic device caused by the interaction of the mismatch between the spectral responses of the test specimen and the reference device, and the mismatch between the test spectrum and the reference spectrum.

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    2 pages
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  • Amendment
    3 pages
    English and French language
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SIST
SIST IEC 60050-904:2022(Main)
International Electrotechnical Vocabulary (IEV) - Part 904: Environmental standardization for electrical and electronic products and systems
IEC 60050-904:2014

IEC 60050-904:2015 gives the general terminology used in the field of environmental standardization for electrical and electronic products and systems. It has the status of a horizontal standard in accordance with IEC Guide 108. This terminology is consistent with the terminology developed in the other specialized parts of the IEV.

  • Standard
    61 pages
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  • Standard
    49 pages
    English and French language
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CLC
HD 60364-8-1:2019(Main)
Low-voltage electrical installations - Part 8-1: Functional aspects - Energy efficiency
SIST HD 60364-8-1:2019

IEC 60364-8-1:2019(E) provides additional requirements, measures and recommendations for the design, erection and verification of all types of low-voltage electrical installation including local production and storage of energy for optimizing the overall efficient use of electricity. It introduces requirements and recommendations for the design of an electrical installation within the framework of an energy efficiency management approach in order to get the best permanent functionally equivalent service for the lowest electrical energy consumption and the most acceptable energy availability and economic balance. These requirements and recommendations apply, within the scope of the IEC 60364 series, for new installations and modification of existing installations. This standard is applicable to the electrical installation of a building or system and does not apply to products. The energy efficiency of these products and their operational requirements are covered by the relevant product standards. This standard does not specifically address building automation systems. This edition includes the following significant technical changes with respect to the previous edition: a) revision of Annex B; b) revision of 4.2: Energy efficiency assessment for electrical installations; c) update of 8.3: Input from loads, sensors and forecasts; d) introduction of new definitions. This group energy efficiency publication is primarily intended to be used as an energy efficiency standard for the low voltage electrical installations mentioned in Clause 1, but is also intended to be used by technical committees in the preparation of standards, in accordance with the principles laid down in IEC Guide 119 and IEC Guide 118. The contents of the corrigendum of May 2019 have been included in this copy.

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    75 pages
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ISO
ISO/TR 14055-2:2022(Main)
Environmental management — Guidelines for establishing good practices for combatting land degradation and desertification — Part 2: Regional case studies

This document provides regional case studies of good practices in land management to prevent or minimize land degradation and desertification in support of ISO 14055-1:2017. The case studies are presented to facilitate the application of ISO 14055-1 across a wide of range of geographical and local conditions. NOTE The cases studies are presented as different ways of applying good practice and do not preclude alternative ways of applying good practices in accordance with ISO 14055-1.

  • Technical report
    74 pages
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CLC
EN IEC 62321-3-3:2021(Main)
Determination of certain substances in electrotechnical products - Part 3-3: Screening - Polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD‑GC‑MS)
SIST EN IEC 62321-3-3:2021

This part of IEC 62321 specifies the screening analysis of polybrominated biphenyls (PBBs), polybrominated diphenyl ethers (PBDEs), di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP), di-n-octyl phthalate (DNOP), di-isononyl phthalate (DINP), and di-isodecyl phthalate (DIDP) in polymers of electrotechnical products using the analytical technique of gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS). This test method has been evaluated through the analysis of PP (polypropylene), PS (polystyrene), and PVC (polyvinyl chloride) materials containing deca-BDE between 100 mg/kg and 1 000 mg/kg and individual phthalates between 100 mg/kg to 4 000 mg/kg as depicted in Annex J. Use of the methods described in this document for other polymer types, PBBs (mono-deca), PBDEs (mono-deca) and phthalates or concentration ranges other than those specified above has not been specifically evaluated. This document has the status of a horizontal standard in accordance with IEC Guide 108 [1]1.

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    45 pages
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CLC
EN IEC 62321-9:2021(Main)
Determination of certain substances in electrotechnical products - Part 9: Hexabromocyclododecane in polymers by chromatography-mass spectrometry (GC-MS)
SIST EN IEC 62321-9:2021

This part of IEC 62321 specifies two techniques for the determination of hexabromocyclododecane (HBCDD) in polymers of electrotechnical products. The gas chromatography-mass spectrometry (GC-MS) test method is described in the normative part of this document. The GC-MS method is suitable for the determination of hexabromocyclododecane (HBCDD). A method using high-pressure liquid chromatography-mass spectrometry (HPLC-MS) is given in informative Annex A. These test methods have been evaluated for use with EPS (expanded polystyrene foam), XPS (extruded polystyrene foam) and ABS (acrylonitrile butadiene styrene) within the concentration ranges as specified in Table 1. The use of this method for other types of materials or concentration ranges outside those specified below has not been evaluated. [Table 1] This document has the status of a horizontal standard in accordance with IEC Guide 108.

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    34 pages
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