SIST EN 62841-2-9:2015

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders (IEC 62841-2-9:2015 , modified)

IEC 62841-2-9:2015 applies to hand-held tappers and threaders. The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The limits for the applicability of this standard for battery tools is given in Annex K. This standard deals with the hazards presented by tools which are encountered by all persons in the normal use and reasonably foreseeable misuse of the tools. Hand-held electric tools, which can be mounted on a support or working stand for use as fixed tools without any alteration of the tool itself, are within the scope of this standard and such combination of a hand-held tool and a support is considered to be a transportable tool and thus covered by the relevant Part 3. 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.
Key words: Tapper, Threader, Internal Screw Threads, External Screw Threads
This publication is to be read in conjunction with

Elektrische motorbetriebene handgeführte Werkzeuge, transportable Werkzeuge und Rasen- und Gartenmaschinen - Sicherheit - Teil 2-9: Besondere Anforderungen für handgeführte Gewindebohrer und Gewindeschneider (IEC 62841-2-9:2015 , modifiziert)

Outils électroportatifs à moteur, outils portables et machines pour jardins et pelouses - Sécurité - Partie 2-9: Exigences particulières pour les taraudeuses et les fileteuses Portatives (IEC 62841-2-9:2015 , modifiée)

L'IEC 62841-2-9:2015 s'applique aux taraudeuses et les fileteuses portatives. La tension assignée est inférieure à 250 V pour les outils à courant monophasé alternatif ou continu, et inférieure à 480 V pour les outils à courant alternatif triphasé. La tension assignée est inférieure à 3 700 W. Les limites d'application de la présente Norme aux outils fonctionnant sur batterie sont indiquées en Annex K. La présente Norme traite des dangers présentés par les outils, encourus par tous les individus dans l'utilisation normale et dans l'utilisation impropre raisonnablement prévisible de ces outils. Les outils électroportatifs, qui peuvent être montés sur un support de travail pour être utilisés comme outils installés à poste fixe sans aucune modification de l'outil lui-même, sont compris dans le domaine d'application de la présente Norme et la combinaison d'un outil portatif et d'un support est considérée comme un outil portable, donc couvert par la Partie 3 applicable. L'attention des Comités Nationaux est attirée sur le fait que les fabricants d'appareils et les organismes d'essai peuvent avoir besoin d'une période transitoire après la publication d'une nouvelle publication IEC, ou d'une publication amendée ou révisée, pour fabriquer des produits conformes aux nouvelles exigences et pour adapter leurs équipements aux nouveaux essais ou aux essais révisés. Le comité recommande que le contenu de cette publication soit entériné au niveau national au plus tôt 36 mois après la date de publication.
Mots-clés: taraudeuse, fileteuse, filetages internes, filetages externes
Cette publication doit être lue conjointement avec la CEI 62841-1:2014.

Elektromotorna ročna orodja, prenosna orodja ter stroji za trato in vrt - Varnost - 2-9. del: Posebne zahteve za ročne stroje za vrezovanje navojev (IEC 62841-2-9:2015, spremenjen)

Ta standard se uporablja za ročne stroje za vrezovanje navojev.

General Information

• Status: Published
• Publication Date: 04-Aug-2015
• ICS: 25.100.50 - Taps and threading dies
• ICS: 25.140.20 - Electric tools
• Technical Committee: I09 - Imaginarni 09
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 14-May-2015
• Due Date: 19-Jul-2015
• Completion Date: 05-Aug-2015
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: EN 62841-2-9:2015 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders

Relations

• Replaces: SIST EN 60745-2-9:2009 - Hand-held motor-operated electric tools - Safety -- Part 2-9: Particular requirements for tappers
• Effective Date: 01-Jul-2015
• Amended By: SIST EN 62841-2-9:2015/oprAB:2024 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders
• Effective Date: 16-Jan-2024
• Amended By: SIST EN 62841-2-9:2015/kFprA1:2024 - Amendment 1 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders
• Effective Date: 12-Dec-2023
• Corrected By: SIST EN 62841-2-9:2015/AC:2016 - Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and threaders (IEC 62841-2-9:2015/COR1:2015)
• Effective Date: 10-Nov-2015

Overview - EN 62841-2-9:2015 (hand-held tappers & threaders)

EN 62841-2-9:2015 (adoption of IEC 62841-2-9:2015) is the European/CENELEC particular‑requirements standard for electric motor‑operated hand‑held tappers and threaders. It supplements the general requirements in IEC/EN 62841‑1 and covers safety, testing and marking for tools with a rated voltage up to 250 V (single‑phase a.c. or d.c.) or 480 V (three‑phase a.c.) and a rated input up to 3 700 W. Battery‑powered tools are addressed via Annex K. The standard addresses hazards arising in normal use and reasonably foreseeable misuse and includes provisions for hand‑held tools used with supports (considered transportable).

Key topics and technical requirements

• Scope & limits: voltage and input power thresholds; battery tool applicability in Annex K.
• Safety hazards covered: electrical shock, mechanical hazards, overheating, fire, radiation/toxicity where applicable.
• Construction & protection: requirements for guarding, access to live parts, earthing and insulation, internal wiring and component selection.
• Operational safety: starting/stopping, overload protection, abnormal operation and endurance testing.
• Mechanical strength & performance: torque/load tests for taps and threaders, resistance to rusting and moisture, and mechanical strength tests.
• Marking & instructions: mandatory labels, user manuals and safety information for correct use and foreseeable misuse.
• Measurement annexes: Annex I for noise and vibration measurement; Annex K normative rules for battery tools.
• Compliance & conformity: supports conformity with EU Machinery Directive 2006/42/EC (see Annex ZZ) and replaces EN 60745‑2‑9:2009.

Practical applications - who uses this standard

• Manufacturers of hand‑held tappers, threaders and portable threading machines use it to design compliant products, set safety features, and prepare technical documentation.
• Test laboratories and certification bodies apply the test methods and performance levels specified for type testing and conformity assessment.
• Product safety engineers and compliance managers reference the standard for CE marking and to demonstrate conformity with the Machinery Directive.
• Purchasing and maintenance teams in workshops and manufacturing assess equipment safety, correct use, and suitability for intended operating conditions.

Related standards & references

• IEC/EN 62841‑1 (general requirements for electric motor‑operated hand‑held tools) - to be used in conjunction.
• Supersedes EN 60745‑2‑9:2009.
• Normative references include ISO 7‑1 and ISO 65 (pipe/thread dimensions).
• Annex ZZ explains coverage of essential requirements of 2006/42/EC.

Keywords: EN 62841-2-9:2015, IEC 62841-2-9, hand-held tappers, threaders, safety standard, battery tools (Annex K), noise and vibration (Annex I), Machinery Directive.

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2015
1DGRPHãþD
SIST EN 60745-2-9:2009
(OHNWURPRWRUQDURþQDRURGMDSUHQRVQDRURGMDWHUVWURML]DWUDWRLQYUW9DUQRVW
GHO3RVHEQH]DKWHYH]DURþQHVWURMH]DYUH]RYDQMHQDYRMHY,(&
VSUHPHQMHQ
Electric motor-operated hand-held tools, transportable tools and lawn and garden
machinery - Safety - Part 2-9: Particular requirements for hand-held tappers and
threaders (IEC 62841-2-9:2015 , modified)
Elektrische motorbetriebene handgeführte Werkzeuge, transportable Werkzeuge und
Rasen- und Gartenmaschinen - Sicherheit - Teil 2-9: Besondere Anforderungen für
handgeführte Gewindebohrer und Gewindeschneider (IEC 62841-2-9:2015 , modifiziert)
Outils électroportatifs à moteur, outils portables et machines pour jardins et pelouses -
Sécurité - Partie 2-9: Exigences particulières pour les taraudeuses et les fileteuses
Portatives (IEC 62841-2-9:2015 , modifiée)
Ta slovenski standard je istoveten z: EN 62841-2-9:2015
ICS:
25.100.50 Navojna rezalna orodja Taps and threading dies
25.140.20 (OHNWULþQDRURGMD Electric tools
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62841-2-9

NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2015
ICS 25.140.20 Supersedes EN 60745-2-9:2009
English Version
Electric motor-operated hand-held tools, transportable tools and
lawn and garden machinery - Safety - Part 2-9: Particular
requirements for hand-held tappers and threaders
(IEC 62841-2-9:2015 , modified)
Outils électroportatifs à moteur, outils portables et machines Elektrische motorbetriebene handgeführte Werkzeuge,
pour jardins et pelouses - Sécurité - Partie 2-9: Exigences transportable Werkzeuge und Rasen- und
particulières pour les taraudeuses et les fileteuses Gartenmaschinen - Sicherheit - Teil 2-9: Besondere
Portatives Anforderungen für handgeführte Gewindebohrer und
(IEC 62841-2-9:2015 , modifiée) Gewindeschneider
(IEC 62841-2-9:2015 , modifiziert)
This European Standard was approved by CENELEC on 2015-01-12. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62841-2-9:2015 E
Foreword
The text of document 116/199/FDIS, future edition 1 of IEC 62841-2-9, prepared by
IEC/TC 116 "Safety of motor-operated electric tools" was submitted to the IEC-CENELEC parallel
vote and approved by CENELEC as EN 62841-2-9:2015.

A draft amendment, which covers common modifications to IEC 62841-2-9 (116/199/FDIS), was
prepared by CLC/TC 116 "Safety of motor-operated electric tools" and approved by CENELEC.

The following dates are fixed:

(dop) 2015-10-24
• latest date by which the document h
as to be implemented at national
level by publication of an identical
national standard or by endorsement
• latest date by which the national (dow) 2019-01-12
standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the
subject of patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any
or all such patent rights.
This document supersedes EN 60745-2-9:2009.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association, and supports essential requirements of EU Directive(s).
For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this
document.
Endorsement notice
The text of the International Standard IEC 62841-2-9:2015 was approved by CENELEC as a
European Standard with agreed common modifications.

The Bibliography of EN 62841-1:201X is applicable.

- 3 - EN 62841-2-9:2015
COMMON MODIFICATIONS
Replace the title of Annex I by the following:
Annex I
(normative)
Measurement of noise and vibration emissions
Add the following annexes:
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
This annex from EN 62841-1:201X is applicable with the following addition:
Publication Year Title EN/HD Year
ISO 7-1 1994 Pipe threads where pressure-tight joints are - -
made on the threads -
Part 1: Dimensions, tolerances and designation
ISO 65 1981 Carbon steel tubes suitable for screwing in - -
accordance with ISO 7-1
Annex ZZ
(informative)
Coverage of Essential Requirements of EU Directive 2006/42/EC
This European Standard has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association and within its scope the standard covers all
relevant Essential Requirements as given in EU Directive 2006/42/EC (Machinery Directive).
Compliance with this standard provides one means of conformity with the specified essential
requirements of the Directives concerned.
WARNING: Other requirements and other EU Directives may be applicable to the products falling within
the scope of this standard.
IEC 62841-2-9 ®
Edition 1.0 2015-01
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric motor-operated hand-held tools, transportable tools and lawn and

garden machinery – Safety –
Part 2-9: Particular requirements for hand-held tappers and threaders

Outils électroportatifs à moteur, outils portables et machines pour jardins et

pelouses – Sécurité –
Partie 2-9: Exigences particulières pour les taraudeuses et les fileteuses

portatives
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.140.20 ISBN 978-2-8322-2185-3

– 2 – IEC 62841-2-9:2015 © IEC 2015
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 General requirements . 6
5 General conditions for the tests . 6
6 Radiation, toxicity and similar hazards . 7
7 Classification . 7
8 Marking and instructions . 7
9 Protection against access to live parts . 8
10 Starting . 8
11 Input and current . 8
12 Heating . 8
13 Resistance to heat and fire . 9
14 Moisture resistance . 9
15 Resistance to rusting . 9
16 Overload protection of transformers and associated circuits . 9
17 Endurance . 9
18 Abnormal operation . 9
19 Mechanical hazards . 10
20 Mechanical strength . 10
21 Construction . 11
22 Internal wiring . 11
23 Components . 11
24 Supply connection and external flexible cords . 11
25 Terminals for external conductors . 11
26 Provision for earthing . 11
27 Screws and connections . 11
28 Creepage distances, clearances and distances through insulation . 12
Annexes . 14
Annex I (informative) Measurement of noise and vibration emissions . 14
Annex K (normative) Battery tools and battery packs . 17
Bibliography . 18

Figure 101 – Threader with support device . 12
Figure 102 – Set-up for testing the support device . 13
Figure I.101 – Position of transducers for tappers . 15
Figure I.102 – Position of transducers for threaders . 16

IEC 62841-2-9:2015 © IEC 2015 – 3 –

Table 101 – Load torque . 9
Table 4 – Required performance levels . 10
Table I.101 – Operating conditions for tappers and threaders . 15
Table 4 – Required performance levels . 17

– 4 – IEC 62841-2-9:2015 © IEC 2015
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS,
TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY –
SAFETY –
Part 2-9: Particular requirements for hand-held tappers and threaders

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such paten
...