IEC 62841-4-2:2017/AMD1:2022

Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-2: Particular requirements for hedge trimmers

Amendement 1 - Outils électroportatifs à moteur, outils portables et machines pour jardins et pelouses - Sécurité - Partie 4-2: Exigences particulières pour les taille-haies

General Information

• Status: Published
• Publication Date: 10-May-2022
• ICS: 25.140.20 - Electric tools
• Technical Committee: TC 116 - Safety of motor-operated electric tools
• Drafting Committee: WG 10 - TC 116/WG 10
• Current Stage: PPUB - Publication issued
• Start Date: 27-May-2022
• Completion Date: 11-May-2022

Relations

• Amends: IEC 62841-4-2:2017 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 4-2: Particular requirements for hedge trimmers
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 62841-4-2 ®
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Electric motor-operated hand-held tools, transportable tools and lawn and
garden machinery – Safety –
Part 4-2: Particular requirements for hedge trimmers

Outils électroportatifs à moteur, outils portables et machines pour jardins et
pelouses – Sécurité –
Partie 4-2: Exigences particulières pour les taille-haies

IEC 62841-4-2:2017-12/AMD1:2022-05(en-fr)

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IEC 62841-4-2 ®
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Electric motor-operated hand-held tools, transportable tools and lawn and
garden machinery – Safety –
Part 4-2: Particular requirements for hedge trimmers
Outils électroportatifs à moteur, outils portables et machines pour jardins et
pelouses – Sécurité –
Partie 4-2: Exigences particulières pour les taille-haies
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.140.20 ISBN 978-2-8322-0170-1
– 2 – IEC 62841-4-2:2017/AMD1:2022
© IEC 2022
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS,
TRANSPORTABLE TOOLS AND LAWN
AND GARDEN MACHINERY – SAFETY –

Part 4-2: Particular requirements for hedge trimmers

AMENDMENT 1
FOREWORD
1) The Interational Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as "IEC Publication(s)"). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
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expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. IEC shall not be held responsible for identifying any or all such patent rights.
Amendment 1 to IEC 62841-4-2:2017 has been prepared by IEC technical committee 116:
Safety of motor-operated electric tools.
The text of this Amendment is based on the following documents:
Draft Report on voting
116/578/FDIS 116/586/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this Amendment is English.

© IEC 2022
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications/.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE The attention of National Committees is drawn to the fact that equipment manufacturers and testing
organizations may need a transitional period following publication of a new, amended or revised IEC publication in
which to make products in accordance with the new requirements and to equip themselves for conducting new or
revised tests.
It is the recommendation of the committee that the content of this publication be adopted for implementation nationally
not earlier than 36 months from the date of publication.

___________
INTRODUCTION
Add the following new Introduction:
INTRODUCTION
The International Electrotechnical Commission (IEC) draws attention to the fact that it is claimed
that compliance with this document may involve the use of a patent. IEC takes no position
concerning the evidence, validity, and scope of this patent right.
The holder of this patent right has assured IEC that s/he is willing to negotiate licences under
reasonable and non-discriminatory terms and conditions with applicants throughout the world.
In this respect, the statement of the holder of this patent right is registered with IEC. Information
may be obtained from the patent database available at patents.iec.ch.
Attention is drawn to the possibility that some of the elements of this document may be the
subject of patent rights other than those in the patent database. IEC shall not be held
responsible for identifying any or all such patent rights.

1 Scope
Replace the existing text of NOTE 102 with the following new text:
NOTE 102 Scissors type grass shears are covered by IEC 60335-2-94 or IEC 62841-4-5.

– 4 – IEC 62841-4-2:2017/AMD1:2022
© IEC 2022
2 Normative references
Add the following new normative references:
IEC 60664-3:2016, Insulation coordination for equipment within low-voltage systems – Part 3:
Use of coating, potting or moulding for protection against pollution
IEC 60664-4:2005, Insulation coordination for equipment within low-voltage systems – Part 4:
Consideration of high-frequency voltage stress
3 Terms and definitions
Replace the existing text of 3.111 with the following new text:
3.111
maximum speed
highest steady-state cutting device speed attainable under all conditions of normal use,
including no-load, when adjusted in accordance with the manufacturer’s specifications and/or
instructions
Note 101 to entry: The steady-state cutting device speed excludes transients such as overshoot that may occur
before attaining a steady-state condition.
5 General conditions for the tests
Add the following new subclause:
5.103 For machines that do not attain maximum speed under no load conditions, the
manufacturer shall provide samples with special hardware and/or software in order to perform
the required tests.
8 Marking and instructions
8.2 Replace the first three dashes with the following:
– "Wear ear protection", a relevant safety sign of ISO 7010 or the safety sign specified in
Figure AA.7. This marking may be omitted if the measured emission sound pressure level
at the operator’s ear in accordance with Annex I does not exceed 85 dB(A); and
– " DANGER – Keep hands away from blade" or the safety sign specified in Figure AA.1 or
the safety sign specified in Figure AA.2.
Replace the fourth to seventh dashes with the following:
– " WARNING – Do not expose to rain" or the safety sign specified in Figure AA.3.
– " WARNING – Remove plug from the mains immediately if the cable is damaged or cut"
or the safety sign specified in Figure AA.4.
Replace the ninth dash with the following:
– " DANGER – Keep sufficient distance away from electrical power lines" or symbol C.2.30
of ISO 11684;
© IEC 2022
Add the following new subclause:
8.14.1.1 Addition to item 2) c):
For machines classified at least IPX4, the warning may be replaced as specified below.
c) Do not operate the machine in rain or wet
...