I09 - Imaginarni 09

This document:
• provides requirements and recommendations for the overall Electrical Power System. In
particular, it covers interruptible and uninterruptible Electrical Power Systems including
the systems supplying the I&C systems;
• is consistent and coherent with IEC 61513. Like IEC 61513, this document also highlights
the need for complete and precise requirements, derived from the plant safety goals.
Those requirements are prerequisites for generating the comprehensive requirements for
the overall Electrical Power System architecture, and for the electrical power supply subsystems;
• has to be considered in conjunction with and at the same level as IEC 61513. These two
standards provide a complete framework establishing general requirements for
instrumentation, control, and Electrical Power System for Nuclear Power Plants.
This document establishes:
• the high level specification and requirement to implement a suitable Electrical Power
System in a NPP that supports reactor systems important to safety. It also enables
electrical energy production providing the transmission grid with active and reactive power
and electro-mechanical inertia;
• the relationships between:
– the plant safety requirements and the architecture of the overall Electrical Power
System and its sub-systems (see Figure 1) including:
a) the contribution to the plant Defence in Depth;
b) the independency and redundancy provisions;
– the electrical requirements and the architecture of the Electrical Power System and its
sub-systems;
– the functional requirements and the architecture of the Electrical Power System and its
sub-systems;
– the requirements associated with the maintenance strategy and the architecture of the
Electrical Power System and its sub-systems;
• the design of Electrical power sub-systems (e.g. interruptible and uninterruptible);
• the requirements for supporting systems of Electrical Power System (HVAC, I&C, etc.);
• the Electrical Power System life-cycle framework.
This document does not cover the specification of:
• I&C systems;
• the transmission lines connecting to substations outside the NPP;
• electrical equipment requirements already defined in the industrial IEC standards;
• electrical power for security systems (e.g., fences, surveillance systems, entrance
control);
• lighting and socket facility.
This document does not consider power production requirements.

This part of IEC 63203-201 specifies a test method for determination of the electrical resistance
of conductive fabrics under simulated microclimate within clothing. The microclimate is the
climate of the small air layer between the skin and clothing having a specific temperature and
humidity. This test method can be applied to conductive fabrics including multilayer assemblies
for use in clothing.

This standard describes requirements, performances and test-procedures for Public-Address-Systems (PA) and General-Alarm (GA) Communication-systems for marine applications. The standard is focused on all necessities to get a harmonized standard for marine PAGA Com.
The standard refers as much as possible to relevant established standards. Where relevant standard do not exist or are not precise enough, this standard will describe additionally own definitions , requirements performances and test-procedures

This part of IEC 60068 specifies a composite test procedure, primarily intended for component
type specimens, to determine, in an accelerated manner, the resistance of specimens to the
deteriorative effects of high temperature/humidity and cold conditions.
This test standard does not apply to specimens that are energized during the complete test.
Specimens can be energized during the constant phases of the tests. Measurements on
energized specimens are typically carried out during constant phases of the test unless
specified otherwise.

This document is applicable to both self-healing capacitor units and self-healing capacitor banks
intended to be used, particularly, for power-factor correction of AC power systems having a
rated voltage above 1 000 V and fundamental frequencies of 15 Hz to 60 Hz.
The following capacitors are excluded from this document:
– shunt power capacitors of the self-healing type for AC systems having a rated voltage up to
and including 1 000 V (IEC 60831-1, -2);
– shunt power capacitors of the non-self-healing type for AC systems having a rated voltage
up to and including 1 000 V (IEC 60931-1, -2 and -3);
– shunt capacitors of the non-self-healing type for AC power systems having a rated voltage
above 1 000 V (IEC 60871-1, -2, -3 and -4);
– capacitors for inductive heat-generating plants operating at frequencies between 40 Hz and
24 000 Hz (IEC 60110-1 and -2);
– series capacitors (IEC 60143-1, -2, -3 and -4);
– AC motor capacitors (IEC 60252-1 and -2);
– coupling capacitors and capacitor dividers (IEC 60358-1, -2, -3, -4);
– capacitors for power electronic circuits (IEC 61071);
– small AC capacitors to be used for fluorescent and discharge lamps (IEC 61048 and
IEC 61049);
– capacitors for suppression of radio interference;
– capacitors intended to be used in various types of electrical equipment, and thus considered
as components;
– capacitors intended for use with DC voltage superimposed on the AC voltage.
Requirements for accessories such as insulators, switches, instrument transformers and
external fuses are given in the relevant IEC standards and are not covered by the scope of this
document.
The object of this document is to:
a) formulate uniform rules regarding performances, testing and rating;
b) formulate specific safety rules;
c) provide a guide for installation and operation.

This part of IEC 60068 specifies methods of test applicable to specimens which, during
transportation, storage or in service, can be subjected to low air pressure.
The object of the low air pressure test is to determine the ability of components, equipment or
other articles to be used, transported or stored at low air pressure.
Components, equipment or other articles to be used, transported or stored under a
simultaneous combination of high or low temperature and low air pressure, where the
combination is important for the stresses imposed on the articles or for the failure mechanisms,
are then tested in accordance with IEC 60068-2-39.

This International Standard describes methods for establishing seismic qualification procedures
that will yield quantitative data to demonstrate that the equipment can meet its performance
requirements. This document is applicable to electrical, mechanical, instrumentation and control
equipment/components that are used in nuclear facilities. This document provides methods and
documentation requirements for seismic qualification of equipment to verify the equipment’s
ability to perform its specified performance requirements during and/or after specified seismic
demands. This document does not specify seismic demand or performance requirements. Other
aspects, relating to quality assurance, selection of equipment, and design and modification of
systems, are not part of this document. As seismic qualification is only a part of equipment
qualification, this document is used in conjunction with IEC/IEEE 60780-323.
The seismic qualification demonstrates equipment’s ability to perform its safety function(s)
during and/or after the time it is subjected to the forces resulting from at least one safe shutdown
earthquake (SSE/S2). This ability is demonstrated by taking into account, prior to the SSE/S2,
the ageing of equipment and the postulated occurrences of a given number of lower intensity
operating basis earthquake (OBE/S1). Ageing phenomena to be considered, if specified in the
design specification, are those which could increase the vulnerability of equipment to vibrations
caused by an SSE/S2.

This part of IEC 60068 specifies a test method for assessing the corrosion resistance of
electrotechnical products components, equipment and materials in a salt mist environment. Its
objective is to verify that the comparative quality of a metallic material, with or without
corrosion protection, is maintained when exposed to salt mist.
This test method is useful for evaluating the quality and the uniformity of coatings applied to
protect metals against corrosion. It is particularly useful for detecting discontinuities, such as
pores and other defects, in certain metallic, organic, anodic oxide and conversion coatings.

This document specifies the format of binary list-mode data at the output of digital data acquisition devices used for the detection and measurement of radiation. Such data acquisition devices may employ digital signal processors (DSP) and field-programmable gate arrays (FPGA) in combination with memory and a communication interface with a computer.

This document applies to instruments used to measure the activity and/or activity concentration of gamma-emitting radionuclides in food and/or foodstuffs. This document applies to instruments used both gross count type instruments and pulse height analysing type instruments used in field conditions and in measurement facilities. This document does not apply to high-resolution spectrometers that use germanium detectors.

This document defines the performance requirements of installed monitors used for the detection of gamma and neutron radiation emitters. These monitors are commonly known as radiation portal monitors or RPMs. They are used to monitor vehicles, cargo containers, people, or packages and are typically located at national and international border crossings. They may be used at any location where there is a need for this type of monitoring.

TC - in order to correct in-text citations

IEC 60172:2020  which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60172:2020 specifies, in accordance with the provisions of IEC 60216-1, a method for evaluating the temperature index of enamelled wire, varnished or unvarnished with an impregnating agent, and of tape wrapped round and rectangular wire, in air at atmospheric pressure by periodically monitoring changes in response to AC proof voltage tests. This procedure does not apply to fibre-insulated wire or wire covered with tapes containing inorganic fibres. NOTE The data obtained according to this test procedure provide the designer and development engineer with information for the selection of winding wire for further evaluation of insulation systems and equipment tests. This fifth edition cancels and replaces the fourth edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- revision of 3.1, definition of thermal index;
- revision of 3.3, time to failure;
- revisions to 5.1.1 for clarity and to reduce the range wire size range to which the test applies;
- revisions to 5.1.2 for tape wrapped round and enamelled or tape wrapped rectangular wire for clarity;
- revision to Clause 9 to add the correlation coefficient, r to the report.

This European Standard specifies general requirements for the dust measurement of electric motor-operated tools supplied from mains or from batteries. This European Standard applies to those tools with and without dust extraction unit where dust such as mineral dust containing silica or wood dust is expected.
This part of EN 50632 applies to hammers.

This part of IEC 62566 provides requirements for achieving highly reliable HDL-Programmed
Devices (HPDs), for use in I&C systems of nuclear power plants performing functions of safety
category B or C as defined by IEC 61226.
The programming of HPDs relies on Hardware Description Languages (HDL) and related
software tools. They are typically based on blank Field Programmable Gate Arrays (FPGAs) or
similar micro-electronic technologies such as Programmable Logic Devices (PLD), Complex
Programmable Logic Devices (CPLDs), etc. General purpose integrated circuits such as
microprocessors are not HPDs. Annex B.8 provides descriptions of a number of different types
of integrated circuits.
This document provides requirements on:
a) a dedicated HPD life-cycle addressing each phase of the development of HPDs, including
specification of requirements, design, implementation, integration and validation, as well as
verification activities associated with each phase,
b) planning and complementary activities such as modification and production,
c) selection of pre-developed components. This includes micro-electronic technologies and
Pre-Developed Blocks (PDBs),
d) tools used to design, implement and verify HPDs.
This document does not put requirements on the development of the micro-electronic
technologies, which are usually available as "commercial off-the-shelf" items and are not
developed under nuclear quality assurance standards. It addresses the developments made
with these micro-electronic technologies in an I&C project with HDLs and related tools.
This document provides guidance to avoid as far as possible latent faults remaining in HPDs,
and to reduce the susceptibility to single failures as well as to potential Common Cause Failures
(CCFs).
Reliability aspects related to environmental qualification and failures due to ageing or physical
degradation are not handled in this document. Other standards, especially IEC 60987,
IEC/IEEE 60780-323 and IEC 62342, address these topics.
This document does not cover cybersecurity for HDL aspects of I&C systems. IEC 62645
provides requirements for security programmes for I&C programmable digital systems.
This document provides guidance and requirements to produce verifiable HPD designs and
implementations requiring justification due for their role in carrying out category B or C safety
functions. This document describes the activities to develop HPDs, organized in the framework
of a dedicated life-cycle. It also describes activities and guidelines to be used in addition to the
requirements of IEC 61226 for system classification and IEC 61513 for system integration and
validation when HPDs are included.

This part of IEC 62841 applies to hand-held hammers.
Tools covered by this document include percussion hammers and rotary hammers,
including rotary hammers with the capability to rotate only with the percussion system
disengaged (drill only mode).
This document does not apply to drills and impact drills.
NOTE 101 Drills and impact drills are covered by IEC 62841-2-1.
This document does not apply to tools that are designed exclusively for driving fasteners,
such as palm nailers.

2019-07-05: to be launched to the enquiry together with pr = 70011 (SV)
2019-07-05: Represents common mods. to EN 62841-2-6 (PR=70011)

IEC 62003:2020 establishes requirements for electromagnetic compatibility testing of instrumentation, control, and electrical equipment supplied for use in systems important to safety at nuclear power plants and other nuclear facilities. The document lists the applicable IEC standards (principally the IEC 61000 series) which define the general test methods, and provides the necessary application-specific parameters and criteria to ensure that nuclear safety requirements are met.
This second edition cancels and replaces the first edition published in 2009. This edition includes the following significant technical changes with respect to the previous edition:
a) title modified.
b) expand the scope to encompass Electromagnetic Magnetic Compatibility (EMC) considerations for electrical equipment.
c) provide guidance for addressing the use of wireless technology.
d) enhance the description of the electromagnetic environment to provide clarification when selecting custom test levels or for test exemptions.
e) include example information to be contained within an EMC test plan.
f) provide guidance for characterization of the electromagnetic environment at the point of installation within a nuclear facility.

This document provides a framework to manage the interactions between safety and
cybersecurity for nuclear power plant (NPP) systems, taking into account the current SC 45A
standards addressing these issues and the specifics of nuclear I&C programmable digital
systems.
NOTE In this document (as in IEC 62645), cybersecurity relates to prevention of, detection of, and reaction to
malicious acts perpetrated by digital means (cyberattacks). In this context, it does not cover considerations related
to non-malevolent actions and events such as accidental failures, natural events or human errors (except those
degrading cybersecurity). Those aspects are of course of prime importance but they are covered by other SC 45A
documents and standards, and are not considered as cybersecurity related in this document.
This document establishes requirements and guidance to:
– integrate cybersecurity provisions in nuclear I&C architectures and systems, which are
fundamentally tailored for safety;
– avoid potential conflicts between safety and cybersecurity provisions;
– aid the identification and the leveraging of the potential synergies between safety and
cybersecurity.
This document is intended to be used for designing new NPPs, or modernizing existing NPPs,
throughout I&C programmable digital systems lifecycle. It is also applicable for assessing the
coordination between safety and cybersecurity of existing plants. It may also be applicable to
other types of nuclear facilities.
This document addresses I&C programmable digital systems important to safety and I&C
programmable digital systems not important to safety. It does not address programmable
digital systems dedicated to site physical security, room access control and site security
surveillance.
This document is limited to I&C programmable digital systems of NPPs, including their on-site
maintenance and configuration tools.
Annex A provides a rationale for and comments about the scope definition and the document
application, in particular about the exclusions and limitations previously mentioned.
This document comprises three normative clauses:
• Clause 5 deals with the overall I&C architecture;
• Clause 6 focuses on the system level;
• Clause 7 deals with organizational and operational issues.

This part of IEC 60068 specifies a uniform and reproducible method of confirming that
temperature test chambers conform to the requirements specified in the climatic test procedures
of IEC 60068-2-1 and IEC 60068-2-2, when loaded with either heat-dissipating or non heatdissipating
specimens under conditions which take into account air circulation inside the
working space of the chamber. This document is intended primarily for users when conducting
regular chamber performance monitoring.

This part of IEC 60317 specifies the requirements of enamelled round aluminium winding
wires of class 200 with a dual coating. The underlying coating is based on polyester or
polyesterimide resin, which can be modified provided it retains the chemical identity of the
original resin and meets all specified wire requirements. The superimposed coating is based
on polyamide-imide resin.
NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more additives to
enhance certain performance or application characteristics.
The range of nominal conductor diameters covered by this document is:
– Grade 1: 0,250 mm up to and including 3,150 mm;
– Grade 2: 0,250 mm up to and including 5,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-3:2008 and
IEC 60317-0-3:2008/AMD1:2013.

This document applies to plugs and receptacles for single or multiple pole connecting devices
used for aeronautical ground lighting applications.
Additional requirements and usage of connecting devices are given in different parts of
IEC 61820 series.
Connecting devices complying with this document are suitable for use in environmental class
E11 according to IEC 61820-1.

This part of IEC 60317 specifies the requirements of enamelled rectangular copper winding
wires of class 105 with a sole coating based on polyvinyl acetal resin, which can be modified
provided it retains the chemical identity of the original resin and meets all specified wire
requirements.
NOTE 1 A modified resin is a resin that has undergone a chemical change, or contains one or more additives to
enhance certain performance or application characteristics.
NOTE 2 Polyvinyl acetate is a general name for a family of thermoplastic vinyl resins produced by the
condensation of polyvinyl alcohol with an aldehyde. Examples are polyvinyl acetal, polyvinyl formal and polyvinyl
butyral.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 31,5 mm;
– thickness: min. 0,80 mm max. 10,00 mm.
Wires of grade 1 and grade 2 are included in this specification and apply to the complete
range of conductors.
The specified combinations of width and thickness as well as the specified ratio of
width/thickness are given in IEC 60317-0-2.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound, silicone
resin or varnish impregnated bare, grade 1 or grade 2 enamelled rectangular copper winding
wires, temperature index 200. The impregnating agent is a silicone containing resin or
varnish.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.

This document establishes requirements and provides guidance for the development and
management of effective computer security programmes for I&C programmable digital
systems. Inherent to these requirements and guidance is the criterion that the power plant
I&C programmable digital system security programme complies with the applicable country’s
requirements.
This document defines adequate measures for the prevention of, detection of and reaction to
malicious acts by digital means (cyberattacks) on I&C programmable digital systems. This
includes any unsafe situation, equipment damage or plant performance degradation that could
result from such an act, such as:
– malicious modifications affecting system integrity;
– malicious interference with information, data or resources that could compromise the
delivery of or performance of the required I&C programmable digital functions;
– malicious interference with information, data or resources that could compromise operator
displays or lead to loss of management of I&C programmable digital systems;
– malicious changes to hardware, firmware or software at the programmable logic controller
(PLC) level.
Human errors leading to violation of the security policy and/or easing the aforementioned
malicious acts are also in the scope of this document.
This document describes a graded approach scheme for assets subject to digital compromise,
based on their relevance to the overall plant safety, availability, and equipment protection.
Excluded from the scope of this document are considerations related to:
– non-malevolent actions and events such as accidental failures, human errors (except
those impacting the performance of cybersecurity controls) and natural events. In
particular, good practices for managing applications and data, including back-up and
restoration related to accidental failure, are out of scope;
NOTE 1 Although such aspects are often covered by security programme in other normative contexts (e.g., in
the ISO/IEC 27000 series or in the IEC 62443 series), this document is only focused on the protection against
malicious acts by digital means (cyberattacks) on I&C programmable digital systems. The main reason is that
in the nuclear generation domain, other standards and practices already cover accidental failures,
unintentional human errors, natural events, etc. The focus of IEC 62645 is made to provide the maximum
consistency and the minimum overlap with these other nuclear standards and practices.
– site physical security, room access control and site security surveillance systems. These
systems, while not specifically addressed in this document, are to be covered by plant
operating procedures and programmes;
NOTE 2 This exclusion does not deny that cybersecurity has clear dependencies on the security of the
physical environment (e.g., physical protection, power delivery systems, heating/ventilation/air-conditioning
systems (HVAC), etc.).
– the aspect of confidentiality of information about I&C digital programmable systems is out
of the scope of this document (see 5.4.3.2.3).
Annex A provides a rationale for and comments about the scope, definition and the
document's application, and in particular about the exclusions and limitations previously
mentioned.
Standards such as ISO/IEC 27001 and ISO/IEC 27002 are not directly applicable to the cyber
protection of nuclear I&C programmable digital systems. This is mainly due to the specificities
of these systems, including the regulatory and safety requirements inherent to nuclear
facilities. However, this document builds upon the valid high level principles and main
concepts of ISO/IEC 27001:2013, adapts them and completes them to fit the nuclear context.
This document follows the general principles given in the IAEA reference manual NSS17.

This International Standard specifies the test procedures, conditions and methods for
determining the main performance parameters and operational characteristics of electroslag
remelting furnaces.
Measurements and tests that are solely used for the verification of safety requirements of the
installations are outside the scope of this document and are covered by IEC 60519-1 and
IEC 60519-8.
This document applies to industrial electroslag remelting furnaces, the rated capacity of which
is equal to, or greater than, 50 kg.
This document is applicable to industrial electroslag remelting furnaces having one or more
electrodes and having different melting power supplies, such as alternating current, direct
current, or low-frequency current.
This document includes the concept and material on energy efficiency dealing with the electrical
and processing parts of the installations, as well as the overall performance.

This part of IEC 61788 specifies a test method for determining the DC critical current of short
RE (rare earth)-Ba-Cu-O (REBCO) composite superconductor specimens that have a shape of
straight flat tape. This document applies to test specimens shorter than 300 mm and having a
rectangular cross section with an area of 0,03 mm2 to 7,2 mm2, which corresponds to tapes
with width ranging from 1,0 mm to 12,0 mm and thickness from 0,03 mm to 0,6 mm.
This method is intended for use with superconductor specimens that have critical current less
than 300 A and n-values larger than 5 under standard test conditions: the test specimen is
immersed in liquid nitrogen bath at ambient pressure without external magnetic field during the
testing. Deviations from this test method that are allowed for routine tests and other specific
restrictions are given in this document.

This part of IEC 60317 specifies the requirements of paper tape covered round aluminium
winding wires. This covering consists of two or more layers of paper tape and is primarily
intended for winding coils for oil immersed transformers.
The range of nominal conductor diameters covered by this document is:
– 0,500 mm up to and including 5,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-3:2008 and
IEC 60317-0-3:2008/AMD1:2013.
The paper tapes included in this document are restricted to those covered in IEC 60554-1 and
IEC 60554-3-5.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound fused,
unvarnished, bare or grade 1 or grade 2 enamelled rectangular copper winding wires,
temperature index 155.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.

This part of IEC 60317 specifies the general requirements of enamelled rectangular copper
winding wires.
The range of nominal conductor dimensions is given in 4.1 and the relevant specification
sheet.

IEC 60317-0-6:2020 is available as IEC 60317-0-6:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60317-0-6:2020 specifies the general requirements of glass-fibre wound resin or varnish impregnated, bare or enamelled, round copper winding wires. The range of nominal conductor diameters is given in the relevant specification sheet. This second edition cancels and replaces the first edition published in 2001 and Amendment 1:2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - revision to 3.3, Appearance; - revision to Table 1, maximum overall diameter of grade 1 wire over single-glass fibre covering for nominal conductor diameters 1,600 mm - 5,000 mm; - revision to Table 2, maximum overall diameter of grade 1 wire over double-glass fibre covering for nominal conductor diameters 1,600 mm - 5,000 mm; clarification in Table 3 measurement of elongation as “minimum elongation %”.

This part of IEC 60317 specifies the requirements of enamelled rectangular copper winding
wires of class 120 with a sole coating based on polyvinyl acetal or polyvinyl formal resin,
which can be modified provided it retains the chemical identity of the original resin and meets
all specified wire requirements
NOTE 1 A modified resin is a resin that has undergone a chemical change, or contains one or more additives to
enhance certain performance or application characteristics.
NOTE 2 Polyvinyl acetal is a general name for a family of thermoplastic vinyl resins produced by the
condensation of polyvinyl alcohol with an aldehyde. Examples are polyvinyl acetal, polyvinyl formal and polyvinyl
butyral.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 31,5 mm;
– thickness: min. 0,80 mm max. 10,0 mm.
Wires of grade 1 and grade 2 are included in this specification and apply to the complete
range of conductors.
The specified combinations of width and thickness as well as the specified ratio
width/thickness are given in IEC 60317-0-2.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound unvarnished
and fused bare, grade 1 or grade 2 enamelled round copper winding wires, temperature index
155.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-10:2017.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.

This part of IEC 60317 specifies the requirements of paper tape covered round copper winding
wires. This covering consists of two or more layers of paper tape and is primarily intended for
winding coils for oil immersed transformers.
The range of nominal conductor diameters covered by this document is:
– 0,500 mm up to and including 5,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1:2013.
The paper tapes included in this document are restricted to those specified in IEC 60554-1 and
IEC 60554-3-5.

This part of IEC 60317 specifies the requirements of enamelled rectangular copper winding
wires of class 200 with a sole coating based on polyesterimide resin, which can be modified
provided it retains the chemical identity of the original resin and meets all specified wire
requirements.
NOTE A modified resin is a resin that has undergone a chemical change or contains one or more additives to
enhance certain performance or application characteristics.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.
Wires of grade 1 and grade 2 are included in this specification and apply to the complete range
of conductors.
The specified combinations of width and thickness as well as the specified width/thickness ratio
are given in IEC 60317-0-2.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound, resin or
varnish impregnated, bare or grade 1 or grade 2 enamelled rectangular copper winding wires,
temperature index 155. The impregnating agent can be, for instance, epoxy, polyester, or
polyesterimide resin based.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.

This part of IEC 60317 specifies the requirements of enamelled round copper winding wires of
class 120 with a sole coating based on polyvinyl acetal or polyvinyl formal resin, which can be
modified provided it retains the chemical identity of the original resin and meets all specified
wire requirements.
NOTE 1 A modified resin is a resin that has undergone a chemical change, or contains one or more additives to
enhance certain performance or application characteristics.
NOTE 2 Polyvinyl acetal is a general name for a family of thermoplastic vinyl resins produced by the
condensation of polyvinyl alcohol with an aldehyde. Examples are polyvinyl acetal, polyvinyl formal and polyvinyl
butyral.
The range of nominal conductor diameters covered by this document is:
– Grade 1: 0,040 mm up to and including 2,500 mm;
– Grade 2: 0,040 mm up to and including 5,000 mm;
– Grade 3: 0,080 mm up to and including 5,000 mm.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1:2013.

This part of IEC 60317 specifies the requirements of paper tape covered rectangular aluminium
winding wires. This covering consists of two or more layers of paper tape and is primarily
intended for winding coils for oil immersed transformers.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,00 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.
The paper tapes included in this document are restricted to those specified in IEC 60554-1 and
IEC 60554-3-5.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound resin/varnish
impregnated bare, grade 1 or grade 2 enamelled round copper winding wires, temperature
index 155. The impregnating agent can be, for instance, epoxy, polyester, or polyesterimide
resin based.
The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-10:2017.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound, resin or
varnish impregnated bare, grade 1 or grade 2 enamelled rectangular copper winding wires,
temperature index 180. The impregnating agent can be, for instance, epoxy, polyester, or
polyesterimide resin based.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.
The range of nominal conductor dimensions covered by this document is:
– width: min. 2,0 mm max. 16,0 mm;
– thickness: min. 0,80 mm max. 5,60 mm.
The specified combinations of width and thickness as well as the specified width/thickness
ratio are according to IEC 60317-0-8.

DOW=DOR+48 months is applied to all parts in EN IEC 62841 series
2018-11-02: this prA covers common mods to prEN IEC 62841-3-9 (PR=67950)

This part of IEC 60721 provides guidance on the use of all parts of IEC 60721-3. It contains
background information including information on the application and limitation of the classes
given in various parts of IEC 60721-3 which can be used in the design, limitation of conditions
and protection of equipment.
Reference to IEC 60721-3-0 is important in order to avoid misuse of the classes defined in the
other parts of IEC 60721-3.

This part of IEC 60317 specifies general requirements of glass-fibre wound, resin or varnish
impregnated, bare or enamelled rectangular copper wire.
The range of nominal conductor dimensions is given in 4.1 and the relevant specification sheet.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound silicone
resin/varnish impregnated, bare, grade 1 or grade 2 enamelled round copper winding wire,
temperature index 200.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.
The nominal conductor diameters are specified in IEC 60317-0-10:2017, Clause 4.

This part of IEC 60519 specifies particular safety requirements for electroslag remelting
equipment and installations.
This document specifies safety requirements applicable to mainly electroheating installations
for remelting and, in some cases, for refining processes of metals through direct resistance
heating of a conductive slag.
The object of this document is to specify the particular requirements for the safety of persons
in or around an electroslag remelting furnace. The general requirements are included in
IEC 60519-1.

This part of IEC 60317 specifies the requirements of polyester glass-fibre wound resin/varnish
impregnated, bare, grade 1 or grade 2 enamelled round copper winding wire, temperature
index 180.
NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be
established. Consequently, a class based on the requirements for temperature index and heat shock temperature
cannot be specified.
The nominal conductor diameters are specified in IEC 60317-0-10:2017, Clause 4.

This part of IEC 62841 applies to transportable mitre saws intended to be used with a
toothed saw blade for cutting wood and analogous materials, plastics and nonferrous metals
except magnesium with a saw blade diameter not exceeding 410 mm, which hereinafter might
simply be referred to as saw or tool.
This International Standard does not apply to mitre saws intended to cut other metals, such
as magnesium, steel and iron. This document does not apply to mitre saws with an automatic
feeding device.
NOTE 101 Transportable saws intended to cut ferrous metals will be covered by a future part of IEC 62841-3.
This document does not apply to saws designed for use with abrasive wheels.
NOTE 102 Transportable tools designed for use with abrasive wheels are covered by IEC 62841-3-10.
This document does not apply to tools combining the function of a mitre saw with the function
of a table saw.
NOTE 103 Transportable tools combining the function of a mitre saw with the function of a table saw are
covered by a future part of IEC 62841-3.

This part of IEC 62282 provides safety related requirements for construction, operation under
normal and abnormal conditions and the testing of fuel cell modules. It applies to fuel cell
modules with the following electrolyte chemistry:
• alkaline;
• polymer electrolyte (including direct methanol fuel cells)2;
• phosphoric acid;
• molten carbonate;
• solid oxide;
• aqueous solution of salts.
Fuel cell modules can be provided with or without an enclosure and can be operated at
significant pressurization levels or close to ambient pressure.
This document deals with conditions that can yield hazards to persons and cause damage
outside the fuel cell modules. Protection against damage inside the fuel cell modules is not
addressed in this document, provided it does not lead to hazards outside the module.
These requirements can be superseded by other standards for equipment containing fuel cell
modules as required for particular applications.
This document does not cover fuel cell road vehicle applications.
This document is not intended to limit or inhibit technological advancement. An appliance
employing materials or having forms of construction differing from those detailed in the
requirements of this document can be examined and tested according to the purpose of these
requirements and, if found to be substantially equivalent, can be considered to comply with
this document.
The fuel cell modules are components of final products. These products require evaluation
according to appropriate end-product safety requirements.
This document covers only up to the DC output of the fuel cell module.
This document does not apply to peripheral devices as illustrated in Figure 1.
This document does not cover the storage and delivery of fuel and oxidant to the fuel cell
module.

2020-01-06 JF: the Annex ZZ which had been approved by  the BT is not the most recent one -> need to submit the correct Annex ZZ to the BT. The BT document under preparation.
2019-11-05 JF: Through the BT decision D163/C100, the BT approved the revised Annex ZZ of the standard. Standard under publlication.
NEXT ACTION: CCMC ACTION BY 2019-08-30: submission of the revised Annex ZZ for the BT approval.
Compliant assessment of the Annex ZA received.
2019-05-08 JF: HAS Consultants confirmed that the request for assessment will be accepted but asked to  issue a new request by CCMC. CCMC made a new request. The indicative deadline to receive it: 2019-06-12
2019-04-19 JF: EC clarified that HAS Consutlants will carry out the assessment of the corrected Annex ZZ. NEXT ACTION: HAS CONSULTANT ASSESSMENT EXPECTED BY 2019-05-23.
2019-01-30 Assessment request rejected by HAS Consultants on the grounds that it is a second requset at this stage. CCMC asked the EC to clarify.
2019-