IEC 60745-2-15:2006

Hand-held motor-operated electric tools - Safety - Part 2-15: Particular requirements for hedge trimmers

Applies to hedge trimmers which are designed for use by one operator for trimming hedges and bushes, utilizing one or more linear reciprocating cutter blades. This standard is not applicable to hedge trimmers with a rotating blade.

Outils électroportatifs à moteur - Sécurité - Partie 2-15: Règles particulières pour les taille-haies

S'applique aux taille-haies conçus pour être utilisés par un opérateur, pour tailler les haies et les arbustes et comportant une ou plusieurs lames de coupe droites à va-et-vient. La présente norme n'est pas applicable aux taille-haies à lames rotatives.

General Information

• Status: Published
• Publication Date: 07-Mar-2006
• ICS: 25.140.20 - Electric tools
• ICS: 65.060.80 - Forestry equipment
• 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: 15-May-2006
• Completion Date: 08-Mar-2006

Relations

• Amended By: IEC 60745-2-15:2006/AMD1:2009 - Amendment 1 - Hand-held motor-operated electric tools - Safety - Part 2-15: Particular requirements for hedge trimmers
• Effective Date: 05-Sep-2023

Overview

IEC 60745-2-15:2006 is an international standard published by the International Electrotechnical Commission (IEC) that sets forth safety requirements for hand-held motor-operated electric hedge trimmers. This standard specifically applies to hedge trimmers designed for use by a single operator and equipped with one or more linear reciprocating cutter blades. It explicitly excludes hedge trimmers that use rotating blades.

The standard supplements the general safety requirements specified in IEC 60745-1, tailoring them to address the particular risks and mechanical hazards associated with hedge trimmers. Its objective is to ensure the safety of users by prescribing requirements for construction, operation, handling, and warnings related to these electric tools.

Key Topics

• Scope and Classification: Defines the range of hedge trimmers covered, focusing on one-operator tools with linear reciprocating blades and excluding rotating blade types.
• Marking and Instructions: Specifies detailed safety warnings and instructions to be provided with the tool, enhancing user awareness of hazards.
• Mechanical Hazards: Comprehensive requirements for handles, hand protection, cutting devices, blade stopping times, lower barriers, and protective covers on cutting devices help minimize injury risk.
• Construction: Addresses design aspects such as the arrangement and insulation of switches and handles to prevent accidental starting and electrical hazards.
• Testing Procedures: Includes test conditions concerning electrical safety, mechanical strength, resistance to heat, moisture and rust, and endurance to ensure product reliability.
• Battery Tools: Normative annexes cover safety considerations for battery-operated hedge trimmers and battery packs, including tools with mains connection or non-isolated sources.
• Standards Integration: This part 2-15 standard is intended for use in conjunction with IEC 60745-1 (General requirements), modifying or supplementing clauses as needed for hedge trimmers.

Applications

IEC 60745-2-15:2006 applies primarily to manufacturers, testing laboratories, and certification bodies involved with the design, production, and quality assurance of hand-held electric hedge trimmers. The standard is essential for:

• Manufacturers: Ensuring the design of hedge trimmers meets internationally recognized safety benchmarks to reduce mechanical and electrical hazards.
• Regulatory Compliance: Meeting legal and market requirements in countries adopting or harmonizing with IEC standards.
• Product Safety Testing: Guiding testing for mechanical strength, blade control safety, insulation, leakage current, and mechanical hazards.
• End Users: Enhancing user safety through improved product design and clear safety markings and instructions that reduce risks of injury during hedge trimming activities.
• Quality Control: Establishing consistent quality and safety criteria for electrical components, wiring, and mechanical parts used in hedge trimmers.

Related Standards

IEC 60745-2-15 forms part of the IEC 60745 series, which covers the safety of hand-held motor-operated electric tools. Related standards include:

• IEC 60745-1: Hand-held motor-operated electric tools – Safety – Part 1: General requirements. This is the foundational standard to which Part 2-15 adds hedge trimmer specific requirements.
• IEC 60745-2-13: Particular requirements for chain saws.
• Other IEC 60745-2 parts: Covering drills, screwdrivers, grinders, sanders, saws, and additional types of electric hand tools.
• ISO/IEC Directives, Part 2: Provides the rules for drafting International Standards, followed in preparing IEC 60745-2-15.
• National standards harmonized with IEC: Many countries adopt IEC standards as part of their national regulations for electric tool safety.

By adhering to IEC 60745-2-15, manufacturers and users benefit from a comprehensive safety framework designed to minimize risks and enhance the reliable operation of hand-held electric hedge trimmers worldwide.

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Keywords: IEC 60745-2-15, hedge trimmers safety standard, hand-held motor-operated electric tools, hedge trimmer safety requirements, electrical safety, mechanical hazards, hedge trimming equipment, electric hedge trimmer standards, IEC electrical tool standards, battery-powered hedge trimmers, tool marking and instructions.

Standards Content (Sample)

NORME CEI
INTERNATIONALE
IEC
60745-2-15
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2006-03
Outils électroportatifs à moteur –
Sécurité –
Partie 2-15:
Règles particulières pour les taille-haies

Hand-held motor-operated electric tools –
Safety –
Part 2-15:
Particular requirements for hedge trimmers
Numéro de référence
Reference number
CEI/IEC 60745-2-15:2006
Numérotation des publications Publication numbering
Depuis le 1er janvier 1997, les publications de la CEI As from 1 January 1997 all IEC publications are
sont numérotées à partir de 60000. Ainsi, la CEI 34-1 issued with a designation in the 60000 series. For
devient la CEI 60034-1. example, IEC 34-1 is now referred to as IEC 60034-1.
Editions consolidées Consolidated editions
Les versions consolidées de certaines publications de la The IEC is now publishing consolidated versions of its
CEI incorporant les amendements sont disponibles. Par publications. For example, edition numbers 1.0, 1.1
exemple, les numéros d’édition 1.0, 1.1 et 1.2 indiquent and 1.2 refer, respectively, to the base publication,
respectivement la publication de base, la publication de the base publication incorporating amendment 1 and
base incorporant l’amendement 1, et la publication de the base publication incorporating amendments 1
base incorporant les amendements 1 et 2. and 2.
Informations supplémentaires Further information on IEC publications
sur les publications de la CEI
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constamment revu par la CEI afin qu'il reflète l'état under constant review by the IEC, thus ensuring that
actuel de la technique. Des renseignements relatifs à the content reflects current technology. Information
cette publication, y compris sa validité, sont dispo- relating to this publication, including its validity, is
nibles dans le Catalogue des publications de la CEI available in the IEC Catalogue of publications
(voir ci-dessous) en plus des nouvelles éditions, (see below) in addition to new editions, amendments
amendements et corrigenda. Des informations sur les and corrigenda. Information on the subjects under
sujets à l’étude et l’avancement des travaux entrepris consideration and work in progress undertaken by the
par le comité d’études qui a élaboré cette publication, technical committee which has prepared this
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NORME CEI
INTERNATIONALE
IEC
60745-2-15
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2006-03
Outils électroportatifs à moteur –
Sécurité –
Partie 2-15:
Règles particulières pour les taille-haies

Hand-held motor-operated electric tools –
Safety –
Part 2-15:
Particular requirements for hedge trimmers
 IEC 2006 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
CODE PRIX
T
PRICE CODE
Commission Electrotechnique Internationale
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

– 2 – 60745-2-15  IEC:2006
SOMMAIRE
AVANT-PROPOS.6

1 Domaine d’application .12
2 Références normatives.12
3 Termes et définitions .12
4 Exigences générales .14
5 Conditions générales d’essais .14
6 Vacant.16
7 Classification.16
8 Marquages et indications.16
9 Protection contre l’accès aux parties actives .16
10 Démarrage .18
11 Puissance et courant .18
12 Echauffements .18
13 Courant de fuite.18
14 Résistance à l’humidité.18
15 Rigidité électrique.18
16 Protection contre la surcharge des transformateurs et des circuits associés.18
17 Endurance.18
18 Fonctionnement anormal .18
19 Dangers mécaniques.20
20 Robustesse mécanique .26
21 Construction .28
22 Câblage interne .30
23 Composants .30
24 Raccordements au réseau et câbles souples extérieurs.30
25 Bornes pour conducteurs externes .30
26 Dispositions en vue de la mise à la terre .32
27 Vis et connexions .32
28 Lignes de fuite, distances dans l’air et distances à travers l’isolation .32
29 Résistance à la chaleur, au feu et aux courants de cheminement .32
30 Protection contre la rouille.32
31 Rayonnement, toxicité et dangers analogues.32

Annexes .46
Annexe K (normative) Outils fonctionnant sur batteries et blocs de batteries .46
Annexe L (normative) Outils fonctionnant sur batteries et blocs de batteries équipés
d’une connexion avec le réseau ou avec des sources non isolées .46
Annexe AA (normative) Symboles pour recommandations de sécurité et mises en garde.46

Bibliographie.48

60745-2-15  IEC:2006 – 3 –
CONTENTS
FOREWORD.7

1 Scope.13
2 Normative references.13
3 Terms and definitions .13
4 General requirements .15
5 General conditions for the tests.15
6 Void.17
7 Classification .17
8 Marking and instructions .17
9 Protection against access to live parts .17
10 Starting.19
11 Input and current .19
12 Heating.19
13 Leakage current.19
14 Moisture resistance.19
15 Electric strength.19
16 Overload protection of transformers and associated circuits .19
17 Endurance .19
18 Abnormal operation.19
19 Mechanical hazards .21
20 Mechanical strength.27
21 Construction .29
22 Internal wiring .31
23 Components .31
24 Supply connections and external flexible cords.31
25 Terminals for external conductors .31
26 Provision for earthing.33
27 Screws and connections .33
28 Creepage distances, clearances and distances through insulation .33
29 Resistance to heat, fire and tracking .33
30 Resistance to rusting .33
31 Radiation, toxicity and similar hazards.33

Annexes.47
Annex K (normative) Battery tools and battery packs .47
Annex L (normative) Battery tools and battery packs provided with mains connection or
non-isolated sources .47
Annex AA (normative) Symbols for safety recommendations and warnings .47

Bibliography .49

– 4 – 60745-2-15  IEC:2006
Figure 101 – Représentation par illustrations de certaines définitions .34
Figure 102 – Représentation par illustrations de certaines définitions .34
Figure 103 – Mesure de la longueur de coupe .36
Figure 104 – Position des poignées .36
Figure 105 – Mesure du déplacement en avant.38
Figure 106 – Exemples de configuration du dispositif de coupe pour
les catégories 1 et 2 (voir Tableau 101) .38
Figure 107 – Exemples de configuration du dispositif de coupe pour la catégorie 3
(voir Tableau 101) .40
Figure 108 – Exemples de configuration du dispositif de coupe pour la catégorie 4
(voir Tableau 101) .40
Figure 109 – Méthode de mesure de la longueur minimale de 400 mm pour les
extrémités épointées.42
Figure 110 – Dispositif d’essai d’impact pour l’isolation de la poignée.44
Figure 111 – Barre inférieure .44

60745-2-15  IEC:2006 – 5 –
Figure 101 – Pictorial representation of some definitions .35
Figure 102 – Pictorial representation of some definitions .35
Figure 103 – Measurement of cutting length .37
Figure 104 – Handles positioning.37
Figure 105 – Measurement of reach distance .39
Figure 106 – Cutting device configuration options for categories 1 and 2 (see Table 101).39
Figure 107 – Cutting device configuration option for category 3 (see Table 101) .41
Figure 108 – Cutting device configuration option for category 4 (see Table 101) .41
Figure 109 – Measurement method for 400 mm minimum length of blunt extensions.43
Figure 110 – Impact test fixture for handle insulation .45
Figure 111 – Lower barrier .45

– 6 – 60745-2-15  IEC:2006
COMMISSION ÉLECTROTECHNICALE INTERNATIONALE
___________
OUTILS ÉLECTROPORTATIFS À MOTEUR –
SÉCURITÉ –
Part 2-15: Règles particulières pour les taille-haies

AVANT-PROPOS
1) La Commission Electrotechnique Internationale (CEI) est une organisation mondiale de normalisation
composée de l'ensemble des comités électrotechniques nationaux (Comités nationaux de la CEI). La CEI a
pour objet de favoriser la coopération internationale pour toutes les questions de normalisation dans les
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responsable de ne pas avoir identifié de tels droits de propriété et de ne pas avoir signalé leur existence.
La Norme internationale CEI 60745-2-15 a été établie par le sous-comité 61F: Sécurité des
outils électroportatifs à moteur, du comité d'études 61 de la CEI: Sécurité des appareils
électrodomestiques et analogues.
Cette deuxième édition annule et remplace la première édition parue en 1984. Cette édition
constitue une révision technique. Les modifications principales comprennent l’Article 8:
Marquages et instructions, introduisant le détail des mises en garde de sécurité, l’Article 19:
Dangers mécaniques, avec des exigences pour les poignées, la protection des mains, le
dispositif de coupe, le temps d’arrêt des lames, la barre inférieure, l’enveloppe de protection
du dispositif de coupe et l’Article 21: Construction, avec des exigences pour les commandes
de lames (interrupteurs) et l’isolation des boutons et poignées.

60745-2-15  IEC:2006 – 7 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS –
SAFETY –
Part 2-15: Particular requirements for hedge trimmers

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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equipment declared to be in conformity with an IEC Publication.
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60745-2-15 has been prepared by subcommittee 61F: Safety of
hand-held motor-operated electric tools, of IEC technical committee 61: Safety of household
and similar electrical appliances.
This second edition cancels and replaces the first edition published in 1984. This edition
constitutes a technical revision. Main changes include Clause 8: Markings and instructions,
introducing detailed safety warnings; Clause 19: Mechanical hazards, with requirements for
handles, hand protection, cutting device, blade stopping time, lower barrier, cutting device
cover; and Clause 21: Construction, with requirements for blade controls (switches) and
insulation of knobs and handles.

– 8 – 60745-2-15  IEC:2006
Le texte de cette norme est issu des documents suivants:
FDIS Rapport de vote
61F/626/FDIS 61F/638/RVD
Le rapport de vote indiqué dans le tableau ci-dessus donne toute information sur le vote ayant
abouti à l’approbation de cette norme.
Cette publication a été rédigée selon les Directives ISO/CEI, Partie 2.
Cette partie 2 doit être utilisée conjointement à la dernière édition de la CEI 60745-1, Outils
électroportatifs à moteur – Sécurité – Partie 1: Régles générales, et ses amendements. Elle a
été établie sur la base de la quatrième édition (2006) de cette norme.
NOTE 1 L’expression “Partie 1” utilisée dans la présente norme fait référence à la CEI 60745-1.
La présente partie 2 complète ou modifie les articles correspondants de la CEI 60745-1, de
façon à transformer cette publication en norme CEI: Règles particulières pour les taille-haies.
Lorsqu'un paragraphe particulier de la Partie 1 n'est pas mentionné dans cette partie 2, ce
paragraphe s'applique pour autant qu’il est raisonnable. Lorsque la présente norme spécifie
“addition”, “modification” ou “remplacement”, le texte correspondant de la Partie 1 doit être
adapté en conséquence.
NOTE 2 Le système de numérotation suivant est utilisé:
– les paragraphes, les points, les tableaux et figures qui sont numérotés à partir de 101 viennent en supplément
de ceux de la Partie 1;
– les annexes supplémentaires sont appelées AA, BB, etc.

NOTE 3 Dans la présente norme, les caractères d’imprimerie suivants sont utilisés:
– exigences: caractères romains;
– modalités d'essais: caractères italiques;
– notes: petits caractères romains.
La CEI 60745 comprend les parties suivantes, présentées sous le titre général Outils
électroportatifs à moteur – Sécurité:
Partie 1: Règles générales
Partie 2-1: Règles particulières pour les perceuses
Partie 2-2: Règles particulières pour les visseuses
Partie 2-3: Règles particulières pour les meuleuses, lustreuses et ponceuses du type à
disque
Partie 2-4: Règles particulières pour les ponceuses et lustreuses, autres que du type à
disque
Partie 2-5: Règles particulières pour les scies circulaires
Partie 2-6: Règles particulières pour les marteaux
Partie 2-7: Règles particulières pour les pistolets pour liquides non inflammables
Partie 2-8: Règles particulières pour les cisailles à métaux et les grignoteuses
Partie 2-9: Règles particulières pour les taraudeuses
Partie 2-11: Règles particulières pour les scies alternatives (scies sauteuses et scies
sabr es)
Partie 2-12: Règles particulières pour les vibreurs à béton

60745-2-15  IEC:2006 – 9 –
The text of this standard is based on the following documents:
FDIS Report on voting
61F/626/FDIS 61F/638/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
This part 2 is to be used in conjunction with the latest edition of IEC 60745-1, Hand-held motor-
operated electric tools – Safety – Part 1: General requirements, and its amendments. It was
established on the basis of the fourth edition (2006) of that standard.
NOTE 1 When “Part 1” is mentioned in this standard, it refers to IEC 60745-1.
This part 2 supplements or modifies the corresponding clauses of IEC 60745-1, so as to
convert that publication into the IEC standard: Safety requirements for hedge trimmers.
When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies as
far as is reasonable. When this standard states “addition”, “modification” or “replacement”, the
relevant text in Part 1 is to be adapted accordingly.
NOTE 2 The following numbering system is used:
– subclauses, items, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– additional annexes are lettered AA, BB, etc.
NOTE 3 In this standard, the following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
– notes: in smaller roman type.
IEC 60745 consists of the following parts, under the general title Hand-held motor-operated
electric tools – Safety:
Part 1: General requirements
Part 2-1: Particular requirements for drills and impact drills
Part 2-2: Particular requirements for screwdrivers and impact wrenches
Part 2-3: Particular requirements for grinders, polishers and disk-type sanders
Part 2-4: Particular requirements for sanders and polishers other than disk type
Part 2-5: Particular requirements for circular saws
Part 2-6: Particular requirements for hammers
Part 2-7: Particular requirements for spray guns for non-flammable liquids
Part 2-8: Particular requirements for shears and nibblers
Part 2-9: Particular requirements for tappers
Part 2-11: Particular requirements for reciprocating saws (jig and sabre saws)
Part 2-12: Particular requirements for concrete vibrators
Part 2-13: Particular requirements for chain saws

– 10 – 60745-2-15  IEC:2006
Partie 2-13: Règles particulières pour les scies à chaîne
Partie 2-14: Règles particulières pour les rabots
Partie 2-15: Règles particulières pour les taille-haies
Partie 2-16: Règles particulières pour les agrafeuses
Partie 2-17: Règles particulières pour les défonceuses et les affleureuses
Partie 2-18: Règles particulières pour les outils de cerclage
Partie 2-19: Règles particulières pour les mortaiseuses
Partie 2-20: Règles particulières pour les scies à ruban
Partie 2-21: Règles particulières pour les curettes
Le comité a décidé que le contenu de cette publication ne sera pas modifié avant la date de
maintenance indiquée sur le site web de la CEI sous “http://webstore.iec.ch” dans les
données relatives à la publication recherchée. A cette date, la publication sera
• reconduite;
• supprimée;
• remplacée par une édition révisée, ou
• amendée.
60745-2-15  IEC:2006 – 11 –
Part 2-14: Particular requirements for planers
Part 2-15: Particular requirements for hedge trimmers
Part 2-16: Particular requirements for tackers
Part 2-17: Particular requirements for routers and trimmers
Part 2-18: Particular requirements for strapping tools
Part 2-19: Particular requirements for jointers
Part 2-20: Particular requirements for band saws
Part 2-21: Particular requirements for drain cleaners
The committee has decided that the contents of this publication will remain unchanged until the
maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
– 12 – 60745-2-15  IEC:2006
OUTILS ÉLECTROPORTATIFS À MOTEUR –
SÉCURITÉ –
Partie 2-15: Règles particulières pour les taille-haies

1 Domaine d’application
L’article de la Partie 1 est applicable avec l’exception suivante:
1.1 Addition:
La présente norme s'applique aux taille-haies conçus pour être utilisés par un opérateur, pour
tailler les haies et les arbustes et comportant une ou plusieurs lames de coupe droites à va-
et-vient.
La présente norme n’est pas applicable aux taille-haies à lames rotatives.
2 Références normatives
L’article de la Partie 1 est applicable avec l’exception suivante:
Addition:
1)
ISO 3864-3 , Symboles graphiques – Couleurs de sécurité et signaux de sécurité Partie 3:
Critères de conception des symboles graphiques utilisés dans les signaux de sécurité
3 Termes et définitions
L’article de la Partie 1 est applicable avec les exceptions suivantes:
3.101
dent de lame
partie de la lame de coupe qui est affûtée ou comporte des arêtes tranchantes pour réaliser
l’action de cisaillement (voir les Figures 101 et 102)
3.102
lame de coupe
partie du dispositif de coupe comportant des dents de lame qui coupent par cisaillement en se
déplaçant par rapport à d’autres dents de lame ou par rapport à une contre-lame (voir les
Figures 101 et 102)
3.103
dispositif de coupe
partie de l’ensemble formé par la lame de coupe et la contre-lame ou par deux lames de
coupe et un support quelconque qui réalise l’action de coupe. Ce dispositif peut être unilatéral
ou bilatéral (voir les Figures 101 et 102)
___________
1)
ISO 3864-2 is currently in DIS state.

60745-2-15  IEC:2006 – 13 –
HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS –
SAFETY –
Part 2-15: Particular requirements for hedge trimmers

1 Scope
This clause of Part 1 is applicable, except as follows:
1.1 Addition:
This standard applies to hedge trimmers which are designed for use by one operator for
trimming hedges and bushes, utilizing one or more linear reciprocating cutter blades.
This standard is not applicable to hedge trimmers with a rotating blade.
2 Normative references
This clause of Part 1 is applicable, except as follows:
Addition:
ISO 3864-3 , Graphical symbols – Safety colours and safety signs – Part 3: Design criteria for
graphical symbols used in safety signs
3 Terms and definitions
This clause of Part 1 is applicable, except as follows:
3.101
blade tooth
part of the cutter blade which is sharpened or has sharp edges to perform the shearing action
(see Figures 101 and 102)
3.102
cutter blade
part of the cutting device having blade teeth which cut by shearing action either against other
blade teeth or against a shear plate (see Figures 101 and 102)
3.103
cutting device
part of the assembly of cutter blade and shear plate or of two cutter blades together with any
supporting part which performs the cutting action. This may be either single or double sided
(see Figures 101 and 102)
___________
ISO 3864-2 is currently in DIS state.

– 14 – 60745-2-15  IEC:2006
3.104
longueur de coupe
longueur de coupe réelle du dispositif de coupe mesurée de l’arête intérieure de la première
dent de lame, ou de la première dent de la contre-lame, jusqu’à l’arête intérieure de la
dernière dent de lame, ou de la dernière dent de la contre-lame (voir la Figure 103). Lorsque
les deux lames sont mobiles, la longueur de coupe est mesurée lorsque la première et la
dernière dents sont le plus éloignées l’une de l’autre
3.105
poignée avant
poignée située sur ou avant le dispositif de coupe (voir la Figure 104)
3.106
poignée arrière
poignée la plus éloignée du dispositif de coupe (voir la Figure 104)
3.107
commande de lame
dispositif actionné par le doigt ou la main de l’opérateur pour commander le mouvement de la
lame
3.108
extrémité épointée
prolongation épointée du dispositif de coupe ou prolongation d’une plaque non affûtée jointe
au dispositif de coupe qui dépasse les dents de lame (voir les Figures 101 et 102)
3.109
temps d’arrêt de lame
temps écoulé entre l’instant où la commande de lame est relâchée et l’arrêt complet de la
lame de coupe
3.110
vitesse maximale
vitesse du moteur la plus élevée pouvant être obtenue lorsque le taille-haies est réglé
conformément aux spécifications et/ou aux instructions du fabricant et lorsque le dispositif de
coupe est engagé
3.111
contre-lame
partie du dispositif de coupe qui contribue à la coupe par cisaillement par rapport à une lame
de coupe (voir la Figure 101)
4 Exigences générales
L’article de la Partie 1 est applicable.
5 Conditions générales d’essais
L’article de la Partie 1 est applicable avec l’exception suivante.
5.2 Addition:
Pour l’essai de 19.104, un échantillon supplémentaire peut être fourni.

60745-2-15  IEC:2006 – 15 –
3.104
cutting length
effective cutting length of the cutting device measured from the inside edge of the first blade
tooth or shear plate tooth to the inside edge of the last blade tooth or shear plate tooth (see
Figure 103). Where both blades move, the cutting length is measured when the first and last
teeth are furthest apart
3.105
front handle
handle located at or towards the cutting device (see Figure 104)
3.106
rear handle
handle located furthest from the cutting device (see Figure 104)
3.107
blade control
device activated by the operator’s hand or fingers for controlling the blade movement
3.108
blunt extension
blunt part of the cutting device or a part of an unsharpened plate fitted to the cutting device
which extends beyond the blade teeth (see Figures 101 and 102)
3.109
blade stopping time
elapsed time from the release of the blade control until the cutter blade stops
3.110
maximum speed
highest motor speed obtainable when adjusted in accordance with the manufacturer’s
specifications and/or instructions and with the cutting device engaged
3.111
shear plate
part of the cutting device which assists cutting by shearing action against a cutter blade (see
Figure 101)
4 General requirements
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable, except as follows:
5.2 Addition:
For the test of 19.104, one additional sample may be provided.

– 16 – 60745-2-15  IEC:2006
6 Vacant
7 Classification
L’article de la Partie 1 est applicable.
8 Marquages et indications
L’article de la Partie 1 est applicable avec les exceptions suivantes:
8.1 Addition:
Les taille-haies doivent porter en substance les recommandations de sécurité et les mises en
garde qui suivent. Les marquages doivent être rédigés dans l’une des langues officielles du
pays où l’outil est vendu. En variante, ils doivent porter les symboles du type spécifié à
l’Annexe AA.
Pour les taille-haies avec un degré de protection inférieur à IPX4:
– « Ne pas exposer à la pluie. »
Pour les outils alimentés par le réseau:
– « Retirer immédiatement la fiche de prise de courant si le câble est endommagé ou
coupé. »
Si d’autres symboles sont utilisés, ils doivent être conformes à l’ISO 3864-3.
8.12.1.1 Addition:
Mises en garde de sécurité des taille-haies:
• N’approchez aucune partie du corps de la lame de coupe. Ne pas enlever le matériau
coupé ou ne pas tenir le matériau à couper lorsque les lames sont mobiles.
S’assurer que l’interrupteur est fermé lors de l’élimination du matériau resté coincé.
Un moment d’inattention en cours d’utilisation du taille-haies peut entraîner un accident
corporel grave.
• Porter le taille-haies par la poignée, la lame de coupe étant à l’arrêt. Pendant le
transport ou l’entreposage du taille-haies, toujours recouvrir le dispositif de coupe
de son enveloppe de protection. Une manipulation appropriée du taille-haies réduira
l’éventualité d’un accident corporel provenant des lames de coupe.
• Maintenir le câble éloigné de la zone de coupe. Au cours du fonctionnement, le câble
peut être caché dans des arbustes et être accidentellement coupé par la lame.
8.12.2.b) Addition:
101) Conseil de vérifier la présence éventuelle de corps étrangers dans la haie, comme
les clôtures en fils de fer;
102) Recommandation d'utiliser un dispositif différentiel résiduel dont le courant de
coupure est inférieur ou égal à 30 mA;
103) Instruction de tenir correctement le taille-haies, par exemple avec les deux mains
s’il est muni de deux poignées.
9 Protection contre l’accès aux parties actives
L’article de la Partie 1 est applicable.

60745-2-15  IEC:2006 – 17 –
6 Void
7 Classification
This clause of Part 1 is applicable.
8 Marking and instructions
This clause of Part 1 is applicable, except as follows:
8.1 Addition:
Hedge trimmers shall be marked with safety recommendations and warnings of the following
substance, which shall be written in one of the official languages of the country in which the
tool is to be sold. Alternatively, they shall be marked with symbols of the type specified in
Annex AA.
For hedge trimmers with a degree of protection of less than IPX4:
– “Do not expose to rain.”
For mains supplied tools:
– “Remove plug from the mains immediately if the cable is damaged or cut.”
If other symbols are used they shall be in accordance with ISO 3864-3.
8.12.1.1 Addition:
Hedge trimmer safety warnings:
• Keep all parts of the body away from the cutter blade. Do not remove cut material or
hold material to be cut when blades are moving. Make sure the switch is off when
clearing jammed material. A moment of inattention while operating the hedge trimmer may
result in serious personal injury.
• Carry the hedge trimmer by the handle with the cutter blade stopped. When
transporting or storing the hedge trimmer always fit the cutting device cover. Proper
handling of the hedge trimmer will reduce possible personal injury from the cutter blades.
• Keep cable away from cutting area. During operation the cable may be hidden in shrubs
and can be accidentally cut by the blade.
8.12.2.b) Addition:
101) Advice to check the hedge for foreign objects, e.g. wire fences
102) Recommendation for the use of a residual current device with a tripping current of
30 mA or less
103) Instruction
...

IEC 60745-2-15 ®
Edition 2.1 2009-06
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Hand-held motor-operated electric tools – Safety –
Part 2-15: Particular requirements for hedge trimmers

Outils électroportatifs à moteur – Sécurité –
Partie 2-15: Règles particulières pour les taille-haies

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IEC 60745-2-15 ®
Edition 2.1 2009-06
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Hand-held motor-operated electric tools – Safety –

Part 2-15: Particular requirements for hedge trimmers

Outils électroportatifs à moteur – Sécurité –

Partie 2-15: Règles particulières pour les taille-haies

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.140.20; 65.060.80 ISBN 978-2-8891-0272-3

– 2 – 60745-2-15  IEC:2006+A1:2009
CONTENTS
FOREWORD . 4

1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 General requirements . 8
5 General conditions for the tests . 8
6 Void. 8
7 Classification . 9
8 Marking and instructions . 9
9 Protection against access to live parts . 9
10 Starting . 10
11 Input and current . 10
12 Heating . 10
13 Leakage current . 10
14 Moisture resistance . 10
15 Electric strength . 10
16 Overload protection of transformers and associated circuits . 10
17 Endurance . 10
18 Abnormal operation . 10
19 Mechanical hazards . 11
20 Mechanical strength . 14
21 Construction . 14
22 Internal wiring . 15
23 Components . 15
24 Supply connections and external flexible cords . 15
25 Terminals for external conductors . 15
26 Provision for earthing . 15
27 Screws and connections . 15
28 Creepage distances, clearances and distances through insulation . 15
29 Resistance to heat, fire and tracking . 15
30 Resistance to rusting . 16
31 Radiation, toxicity and similar hazards . 16

Annexes . 23
Annex K (normative) Battery tools and battery packs . 23
Annex L (normative) Battery tools and battery packs provided with mains connection
or non-isolated sources. 23
Annex AA (normative) Symbols for safety recommendations and warnings . 24

Bibliography . 25

60745-2-15  IEC:2006+A1:2009 – 3 –
Figure 101 – Pictorial representation of some definitions . 17
Figure 102 – Pictorial representation of some definitions . 17
Figure 103 – Measurement of cutting length . 18
Figure 104 – Handles positioning . 18
Figure 105 – Measurement of reach distance . 19
Figure 106 – Cutting device configuration options for categories 1 and 2 (see Table 101) .19
Figure 107 – Cutting device configuration option for category 3 (see Table 101) . 20
Figure 108 – Cutting device configuration option for category 4 (see Table 101) . 20
Figure 109 – Measurement method for 400 mm minimum length of blunt extensions . 21
Figure 110 – Impact test fixture for handle insulation . 22
Figure 111 – Lower barrier . 22

– 4 – 60745-2-15  IEC:2006+A1:2009
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS –
SAFETY –
Part 2-15: Particular requirements for hedge trimmers

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
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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
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.

This consolidated version of the official IEC Standard and its amendment has been
prepared for user convenience.
IEC 60745-2-15 edition 2.1 contains the second edition (2006) [documents 61F/626/FDIS
and 61F/638/RVD] and its amendment 1 (2009) [documents 116/10/FDIS and
116/16/RVD].
A vertical line in the margin shows where the base publication has been modified by
amendment 1.
International Standard IEC 60745-2-15 has been prepared by subcommittee 61F: Safety of
hand-held motor-operated electric tools, of IEC technical committee 61: Safety of household
and similar electrical appliances.

60745-2-15  IEC:2006+A1:2009 – 5 –
Main changes include Clause 8: Markings and instructions, introducing detailed safety
warnings; Clause 19: Mechanical hazards, with requirements for handles, hand protection,
cutting device, blade stopping time, lower barrier, cutting device cover; and Clause 21:
Construction, with requirements for blade controls (switches) and insulation of knobs and
handles.
The amendment modifies the present part 2-15 to ensure its conformity with the fourth edition
(2006) of IEC 60745-1, Hand-held motor-operated electric tools – Safety – Part 1: General
requirements
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
This part 2 is to be used in conjunction with the latest edition of IEC 60745-1, Hand-held
motor-operated electric tools – Safety – Part 1: General requirements, and its amendments. It
was established on the basis of the fourth edition (2006) of that standard.
NOTE 1 When “Part 1” is mentioned in this standard, it refers to IEC 60745-1.
This part 2 supplements or modifies the corresponding clauses of IEC 60745-1, so as to
convert that publication into the IEC standard: Safety requirements for hedge trimmers.
When a particular subclause of Part 1 is not mentioned in this part 2, that subclause applies
as far as is reasonable. When this standard states “addition”, “modification” or “replacement”,
the relevant text in Part 1 is to be adapted accordingly.
NOTE 2 The following numbering system is used:
– subclauses, items, tables and figures that are numbered starting from 101 are additional to those in Part 1;
– additional annexes are lettered AA, BB, etc.
NOTE 3 In this standard, the following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
– notes: in smaller roman type.
IEC 60745 consists of the following parts, under the general title Hand-held motor-operated
electric tools – Safety:
Part 1: General requirements
Part 2-1: Particular requirements for drills and impact drills
Part 2-2: Particular requirements for screwdrivers and impact wrenches
Part 2-3: Particular requirements for grinders, polishers and disk-type sanders
Part 2-4: Particular requirements for sanders and polishers other than disk type
Part 2-5: Particular requirements for circular saws
Part 2-6: Particular requirements for hammers
Part 2-7: Particular requirements for spray guns for non-flammable liquids
Part 2-8: Particular requirements for shears and nibblers
Part 2-9: Particular requirements for tappers
Part 2-11: Particular requirements for reciprocating saws (jig and sabre saws)
Part 2-12: Particular requirements for concrete vibrators
Part 2-13: Particular requirements for chain saws
Part 2-14: Particular requirements for planers
Part 2-15: Particular requirements for hedge trimmers
Part 2-16: Particular requirements for tackers

– 6 – 60745-2-15  IEC:2006+A1:2009
Part 2-17: Particular requirements for routers and trimmers
Part 2-18: Particular requirements for strapping tools
Part 2-19: Particular requirements for jointers
Part 2-20: Particular requirements for band saws
Part 2-21: Particular requirements for drain cleaners
The committee has decided that the contents of the base publication and its amendments will
remain unchanged until the maintenance result date indicated on the IEC web site under
"http://webstore.iec.ch" in the data related to the specific publication. At this date,
the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
60745-2-15  IEC:2006+A1:2009 – 7 –
HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS –
SAFETY –
Part 2-15: Particular requirements for hedge trimmers

1 Scope
This clause of Part 1 is applicable, except as follows:
1.1 Addition:
This standard applies to hedge trimmers which are designed for use by one operator for
trimming hedges and bushes, utilizing one or more linear reciprocating cutter blades.
This standard is not applicable to hedge trimmers with a rotating blade.
2 Normative references
This clause of Part 1 is applicable, except as follows:
Addition:
ISO 3864-3 , Graphical symbols – Safety colours and safety signs – Part 3: Design criteria for
graphical symbols used in safety signs
3 Terms and definitions
This clause of Part 1 is applicable, except as follows:
3.101
blade tooth
part of the cutter blade which is sharpened or has sharp edges to perform the shearing action
(see Figures 101 and 102)
3.102
cutter blade
part of the cutting device having blade teeth which cut by shearing action either against other
blade teeth or against a shear plate (see Figures 101 and 102)
3.103
cutting device
part of the assembly of cutter blade and shear plate or of two cutter blades together with any
supporting part which performs the cutting action. This may be either single or double sided
(see Figures 101 and 102)
___________
ISO 3864-2 is currently in DIS state.

– 8 – 60745-2-15  IEC:2006+A1:2009
3.104
cutting length
effective cutting length of the cutting device measured from the inside edge of the first blade
tooth or shear plate tooth to the inside edge of the last blade tooth or shear plate tooth (see
Figure 103). Where both blades move, the cutting length is measured when the first and last
teeth are furthest apart
3.105
front handle
handle located at or towards the cutting device (see Figure 104)
3.106
rear handle
handle located furthest from the cutting device (see Figure 104)
3.107
blade control
device activated by the operator’s hand or fingers for controlling the blade movement
3.108
blunt extension
blunt part of the cutting device or a part of an unsharpened plate fitted to the cutting device
which extends beyond the blade teeth (see Figures 101 and 102)
3.109
blade stopping time
elapsed time from the release of the blade control until the cutter blade stops
3.110
maximum speed
highest motor speed obtainable when adjusted in accordance with the manufacturer’s
specifications and/or instructions and with the cutting device engaged
3.111
shear plate
part of the cutting device which assists cutting by shearing action against a cutter blade (see
Figure 101)
4 General requirements
This clause of Part 1 is applicable.
5 General conditions for the tests
This clause of Part 1 is applicable, except as follows:
5.2 Addition:
For the test of 19.104, one additional sample may be provided.
6 Void
60745-2-15  IEC:2006+A1:2009 – 9 –
7 Classification
This clause of Part 1 is applicable.
8 Marking and instructions
This clause of Part 1 is applicable, except as follows:
8.1 Addition:
Hedge trimmers shall be marked with safety recommendations and warnings of the following
substance, which shall be written in one of the official languages of the country in which the
tool is to be sold. Alternatively, they shall be marked with symbols of the type specified in
Annex AA.
For hedge trimmers with a degree of protection of less than IPX4:
– “Do not expose to rain.”
For mains supplied tools:
– “Remove plug from the mains immediately if the cable is damaged or cut.”
If other symbols are used they shall be in accordance with ISO 3864-3.
8.12.1.1 Addition:
Hedge trimmer safety warnings:
• Keep all parts of the body away from the cutter blade. Do not remove cut material or
hold material to be cut when blades are moving. Make sure the switch is off when
clearing jammed material. A moment of inattention while operating the hedge trimmer
may result in serious personal injury.
• Carry the hedge trimmer by the handle with the cutter blade stopped. When
transporting or storing the hedge trimmer always fit the cutting device cover.
Proper handling of the hedge trimmer will reduce possible personal injury from the cutter
blades.
• Hold the power tool by insulated gripping surfaces only, because the cutter blade
may contact hidden wiring or its own cord. Cutter blades contacting a "live" wire may
make exposed metal parts of the power tool "live" and could give the operator an electric
shock.
• Keep cable away from cutting area. During operation the cable may be hidden in shrubs
and can be accidentally cut by the blade.
8.12.2.b) Addition:
101) Advice to check the hedge for foreign objects, e.g. wire fences
102) Recommendation for the use of a residual current device with a tripping current of
30 mA or less
103) Instruction to hold the hedge trimmer properly, e.g. with both hands if two handles
are provided
9 Protection against access to live parts
This clause of Part 1 is applicable.

– 10 – 60745-2-15  IEC:2006+A1:2009
10 Starting
This clause of Part 1 is applicable.
11 Input and current
This clause of Part 1 is applicable.
12 Heating
This clause of Part 1 is applicable, except as follows:
12.4 Replacement:
The tool is operated at rated input or rated current for 30 min. The temperature rises are
measured at the end of the 30 min.
13 Leakage current
This clause of Part 1 is applicable.
14 Moisture resistance
This clause of Part 1 is applicable.
15 Electric strength
This clause of Part 1 is applicable.
16 Overload protection of transformers and associated circuits
This clause of Part 1 is applicable.
17 Endurance
This clause of Part 1 is applicable, except as follows:
17.2 Addition:
During the test, the cutting device is lubricated as necessary to prevent undue friction.
18 Abnormal operation
This clause of Part 1 is applicable.

60745-2-15  IEC:2006+A1:2009 – 11 –
19 Mechanical hazards
This clause of Part 1 is applicable, except as follows:
19.1 Addition:
The requirements of this subclause do not apply to those moving parts and guards which are
separately covered by 19.102 and 19.103.
19.101 Handles
The number of handles shall be in accordance with Table 101.
The handles shall be designed in such a way that each one can be grasped with one hand.
The gripping surface shall be at least 100 mm long. On bail or closed handles (U-shaped
handles) this dimension is related to the inner width of the gripping surface. On straight
handles it is the complete length between the housing and the end of the handle. There shall
be a minimum radial clearance of 25 mm around the gripping length.
If a part containing the motor complies with the dimensions above it may be considered as a
handle.
The gripping length of a bail or closed handle comprises any length that is straight or curved
at a radius of greater than 100 mm together with any blend radius but not more than 10 mm at
either or both ends of the gripping surface.
If a straight handle is supported centrally (i.e. T type) the gripping length shall be calculated
as follows:
– for handles with a periphery (not including the support) of less than 80 mm the gripping
length is the sum of the two parts on either side of the support;
– for handles with a periphery (not including the support) of 80 mm or more the gripping
length is the complete length from end to end.
If applicable, the part of the handle containing the blade control actuator shall be counted as
part of the handle gripping length. Finger grip or similar superimposed profiles shall not affect
the method of calculating handle gripping length.
Handles shall be positively locked in position. If they are adjustable in different positions it
shall not be possible to lock them in a position which contravenes other provisions of this
standard.
For handles which are adjustable without the use of a tool, it shall not be possible to alter the
handle position when the cutting device is operating. When altering the handle position the
cutting device shall be inoperable.
Compliance is checked by inspection and measurements.
19.102 Hand protection
From any handle it shall not be possible to touch the moving cutter blade with the fingers
spread out.
– 12 – 60745-2-15  IEC:2006+A1:2009
Compliance is checked by the following test.
The requirements are met if all the handles are located so that the test distance from the
cutter blade of any handle is not less than 120 mm as shown in Figure 105.
If there is a guard, then the x and x distances shall be measured along the shortest path
1 2
from the backside of the handle, via the edge of the blade guard, to the nearest cutting edge
of the cutter blade.
19.103 Cutting device
To safeguard against contact with the cutter blade, hedge trimmers shall be constructed to
meet the requirements of one of the categories given in Table 101.
Table 101 – Hedge trimmer categories
Items with requirements Category number and requirements
1 2 3 4
Cutting length < 200 mm > 200 mm > 200 mm > 200 mm
Number of handles 1 2 2 2
Number of handles with blade control 1 1 1 2
(rear handle) (rear handle) (rear handle)
Maximum blade stopping time (subclause No No 3 s 1 s
19.104)
Blade configuration figure 106 106 107 108
Lower barrier (subclause 19.105) No No Yes No
For category 3, the 19 mm test probe in Figure 107 shall not contact any blade tooth.
Blunt extensions shall extend over the full length of the cutting device for the blade
configurations according to Figures 106 and 107. For cutting devices with blade
configurations as shown in Figure 108, the blunt extensions shall reach a distance of at least
400 mm from any point of the rear face of the front handle (see Figure 109). If the front
handle is located part way along the cutting device the blunt extensions shall start at the first
blade tooth and continue until the 400 mm minimum distance beyond the rear of the front
handle is reached.
Blunt extensions are not required for tools of category 4 with a blade configuration as shown
in Figure 108 where there are only two handles and the front handle is permanently fixed to
the smooth side of a single sided cutting device.
To provide blade visibility during use, at least 50 % of the area of the top surface of the
cutting device of category 3 tools, excluding areas occupied by a warning label and the
surfaces wiped by blade motion, shall be coloured with a highly visible durable bright-red, -
yellow or –orange colour which sharply contrasts with green. The coloured portion shall
extend for at least 90 % of the length of the cutting device measured from the outboard end.
Compliance is checked by inspection and measurement.
19.104 Blade stopping time
The cutting device stopping mechanism shall meet the stop time requirement (see Table 101),
with the hedge trimmer adjusted and lubricated as recommended by the manufacturer.
Compliance is checked by the test of 19.104.2 carried out in accordance with 19.104.1.

60745-2-15  IEC:2006+A1:2009 – 13 –
19.104.1 The hedge trimmer shall be mounted and instrumented in such a manner that the
results of the test are not affected. If an external starting device is used it shall not influence
the results.
The means for operating the hedge trimmer during the test shall be such that the blade
control is released abruptly from the full “on” position and returns to the “off” position by itself.
A device to detect the moment of release of the blade control shall be provided.
The running speed of the hedge trimmer during the test shall be the maximum speed.
Tachometers shall have an accuracy of ±2,5 % and the time recording measurement system
shall have a total accuracy of ±25 ms.
Each cycle shall consist of the following sequence:
− accelerate the blade from rest to the maximum speed (time t );
s
− hold it at this speed for a short time to ensure that it is stable (time t );
r
− release the blade control and allow the blade to come to rest (time t );
b
− allow a short time at rest before commencing the next cycle (time t ).
o
If the total time for one cycle is t then t = t + t + t + t . The test cycle times for “on” (t +t )
c c s r b o s r
and “off” (t +t ) shall be decided by the manufacturer but shall not exceed 100 s “on” and 20 s
b o
“off”.
NOTE This test is not representative for normal use and therefore the cycle times are specified by the
manufacturer to avoid unnecessary wear or damage to the machine.
Ten “on/off” operations of the blade control shall be carried out prior to the test, the cutting
device and stopping mechanism being adjusted in accordance with the manufacturer‘s
instructions.
Stopping time is measured from the moment of release of the blade control until the cutter
blade has reached the end of the last full stroke. Where there are two blade controls half the
test cycles and stop time measurements shall be carried out on each.
19.104.2 For hedge trimmers where the stopping mechanism can be adjusted and
maintained and the manufacturer instructs the user to have this carried out at regular
intervals, the test sequence shall consist of a total of 300 cycles. Measurement of the
stopping time of the cutter blades shall be made for the first 6 cycles of each 50 cycles of
operation and the final 6 cycles of the test sequence. During the test no adjustments shall be
made.
For hedge trimmers where the stopping mechanism is not adjustable, the test sequence shall
consist of a total of 2 506 cycles. Measurement of the stopping time of the cutter blade shall
be made for the first 6 cycles of each 500 cycles of operation and the final 6 cycles of the test
sequence. The hedge trimmer shall be lubricated in accordance with the manufacturer‘s
instructions.
– 14 – 60745-2-15  IEC:2006+A1:2009
No other stopping times shall be recorded.
Each of the measured stopping times shall comply with the requirements of Table 101. If the
sample fails to complete the full number of cycles but otherwise meets the requirements of
this test,
– either the machinery may be repaired, if the stopping mechanism is not affected, and the
test continued,
or,
– if the machine cannot be repaired, one further sample may be tested which must then
comply fully with the requirements.
The test sequence need not be continuous, however any period or periods of operation shall
only be stopped after a set of 6 measured cycles.
19.105 Lower barrier
For tools of category 3, a barrier as shown in Figure 111 shall be provided on the underside of
the hedge trimmer between the blades and the underside of the hedge trimmer likely to be
held by the user. The barrier shall extend out 12 mm minimum beyond the underside of the
hedge trimmer when measured at the centreline of the blade. The barrier shall be constructed
so that it will not likely be used as a grasping surface.
Compliance is checked by inspection and measurement.
19.106 Cutting device cover
A protective cover shall be provided with the hedge trimmer to cover the stationary cutting
device in order to prevent injuries during transportation and storage. The cover shall not
become detached with the cutting device of the hedge trimmer in a vertical downwards
position.
Compliance is checked by inspection and by manual test.
20 Mechanical strength
This clause of Part 1 is applicable.
21 Construction
This clause of Part 1 is applicable, except as follows:
21.18 Replacement:
Hedge trimmers shall be fitted with at least one mains switch operated by a blade control.
There shall be no arrangement to lock a blade control in the “on” position and the cutting
device shall stop when any blade control is released.
Hedge trimmers shall be fitted with one or two blade controls in accordance with Table 101
and be so designed that the hazards due to inadvertent starting are reduced to a minimum.
This shall be deemed to be met if either of the following options is fulfilled:

60745-2-15  IEC:2006+A1:2009 – 15 –
– the hedge trimmer is of categories 1 to 3 in Table 101, and the blade control requires two
separate and dissimilar actions before the cutting device operates,
or
− the hedge trimmer has two handles with a blade control in each handle, and the cutting
device only operates if both controls are in the "on" position.
Compliance is checked by inspection.

22 Internal wiring
This clause of Part 1 is applicable.
23 Components
This clause of Part 1 is applicable, except as follows:
23.1.10 Addition:
All switches which make or break the mains motor circuit are considered to be mains
switches.
24 Supply connections and external flexible cords
This clause of Part 1 is applicable.
25 Terminals for external conductors
This clause of Part 1 is applicable.
26 Provision for earthing
This clause of Part 1 is applicable.
27 Screws and connections
This clause of Part 1 is applicable.
28 Creepage distances, clearances and distances through insulation
This clause of Part 1 is applicable.
29 Resistance to heat, fire and tracking
This clause of Part 1 is applicable.

– 16 – 60745-2-15  IEC:2006+A1:2009
30 Resistance to rusting
This clause of Part 1 is applicable.
31 Radiation, toxicity and similar hazards
This clause of Part 1 is applicable.

60745-2-15  IEC:2006+A1:2009 – 17 –

Key
1 Cutter blade
2 Blade tooth
3 Shear plate
4 Blunt extension
5 Cutting device
Figure 101 – Pictorial representation of some definitions

3 5
IEC  353/06
Key
1 Cutter blade
2 Blade tooth
3 Unsharpened plate
4 Blunt extension
5 Cutting device
Figure 102 – Pictorial representation of some definitions

– 18 – 60745-2-15  IEC:2006+A1:2009

Figure 103 – Measurement of cutting length

Key
1 Front handle
2 Rear handle
3 Cutting device
4 Guard
5 Blade tooth
Figure 104 – Handles positioning

60745-2-15  IEC:2006+A1:2009 – 19 –

x
x
x
x
x ≥ 120
x = x + x ≥ 120
x
1 2
IEC  356/06
x
Dimensions in millimetres
Figure 105 – Measurement of reach distance

This cutting device may be single- or double-sided.
Figure 106 – Cutting device configuration options for categories 1 and 2 (see Table 101)

– 20 – 60745-2-15  IEC:2006+A1:2009

∅19,0
IEC  358/06
Dimensions in millimetres
This cutting device may be single- or double-sided.
Figure 107 – Cutting device configuration option for category 3 (see Table 101)

Dimensions in millimetres
This cutting device may be single- or double-sided.
Figure 108 – Cutting device configuration option for category 4 (see Table 101)

60745-2-15  IEC:2006+A1:2009 – 21 –

Dimensions in millimetres
Figure 109 – Measurement method for 400 mm minimum length of blunt extensions

– 22 – 60745-2-15  IEC:2006+A1:2009

Fixing arm
Weight A
∅12,3
Chisel B
A
∅12,1
∅12,0
R = 1
BB
Sample
Material: hardened steel
Base having a mass of 10 kg
IEC  361/06
Dimensions in millimetres
Figure 110 – Impact test fixture for handle insulation

Dimensions in millimetres
Figure 111 – Lower barrier
60745-2-15  IEC:2006+A1:2009 – 23 –
Annexes
The annexes of Part 1 are applicable except as follows:

Annex K
(normative)
Battery tools and battery packs

K.1 Addition:
All clauses of this part 2 apply unless otherwise specified in this annex.
rd th
K.8.12.1.1 Replacement of the 3 and 4 bullet of Part 2:
• Hold the power tool by insulated gripping surfaces only, because the cutter blade
may contact hidden wiring. Cutter blades contacting a "live" wire may make exposed
metal parts of the power tool "live" and could give the operator an electric shock.
K.8.12.2 b) Item 102) in Part 2 is not applicable.
K.12.4 This subclause of Part 2 is not applicable.
K.17.2 This subclause of Part 2 is not applicable.

Annex L
(normative)
Battery tools and battery packs provided with mains connection
or non-isolated sources
L.1 Addition:
All clauses of this Part 2 apply unless otherwise specified in this annex.

– 24 – 60745-2-15  IEC:2006+A1:2009
Annex AA
(normative)
Symbols for safety recommendations and warnings

1) Do not expose to rain.
2) Remove plug from the mains immediately if the cable is damaged or cut.

60745-2-15  IEC:2006+A1:2009 – 25 –
Bibliography
The bibliography of Part 1 is applicable.

___________
– 26 – 60745-2-15 © CEI:2006+A1:2009
SOMMAIRE
AVANT-PROPOS . 28

1 Domaine d’application . 31
2 Références normatives . 31
3 Termes et définitions . 31
4 Exigences générales . 32
5 Conditions générales d’essais . 32
6 Vacant . 33
7 Classification . 33
8 Marquages et indications . 33
9 Protection contre l’accès aux parties actives . 34
10 Démarrage . 34
11 Puissance et courant . 34
12 Echauffements . 34
13 Courant de fuite . 34
14 Résistance à l’humidité. 34
15 Rigidité électrique. 34
16 Protection contre la surcharge des transformateurs et des circuits associés . 34
17 Endurance . 34
18 Fonctionnement anormal .
...