IEC 63241-1:2023
(Main)Electric motor-operated tools - Dust measurement procedure - Part 1: General requirements
Electric motor-operated tools - Dust measurement procedure - Part 1: General requirements
IEC 63241-1:2023 specifies general requirements for the dust measurement of electric motor-operated tools supplied from mains or from batteries. This document applies to those tools with and without a dust extraction unit where dust such as mineral dust containing silica or wood dust is expected.
Outils électroportatifs à moteur - Procédure de mesure de la poussière - Partie 1 : Exigences générales
IEC 63241-1:2023 spécifie les exigences générales pour le mesurage des poussières des outils à moteur électrique alimentés par secteur ou par batteries. Le présent document s'applique aux outils avec et sans unité de dépoussiérage où des poussières telles que des poussières minérales contenant de la silice ou de la poussière de bois sont attendues.
General Information
Standards Content (Sample)
IEC 63241-1 ®
Edition 1.0 2023-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric motor-operated tools – Dust measurement procedure –
Part 1: General requirements
Outils électroportatifs à moteur – Procédure de mesure de la poussière –
Partie 1: Exigences générales
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IEC 63241-1 ®
Edition 1.0 2023-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electric motor-operated tools – Dust measurement procedure –
Part 1: General requirements
Outils électroportatifs à moteur – Procédure de mesure de la poussière –
Partie 1: Exigences générales
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.140.30 ISBN 978-2-8322-7090-5
– 2 – IEC 63241-1:2023 © IEC 2023
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Test procedure . 8
4.1 General . 8
4.2 Test room and equipment . 8
4.3 Operating conditions . 9
4.4 Acceptance criteria . 11
5 Instrumentation . 11
5.1 Instrumentation for measuring operating conditions . 11
5.2 Instrumentation for measuring climatic conditions . 11
6 Information to be reported . 12
Figure 1 – Positions of dust samplers and workpiece for the measurement of only one
dust fraction . 13
Figure 2 – Positions of dust samplers and workpiece for the measurement of two dust
fractions . 14
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRIC MOTOR-OPERATED TOOLS –
DUST MEASUREMENT PROCEDURE –
Part 1: General requirements
FOREWORD
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IEC 63241-1 has been prepared by IEC technical committee 116: Safety of motor-operated
electric tools. It is an International Standard.
The text of this International Standard is based on the following documents:
Draft Report on voting
116/655/FDIS 116/666/RVD
Full information on the voting for the approval of this International Standard can be found in the
report on voting indicated in the above table.
The language used for the development of this International Standard is English.
This document is to be used in conjunction with the appropriate parts of IEC 63241-2 or
IEC 63241-3, which contain clauses that supplement or modify the corresponding clauses in
this document to provide the relevant requirements for each type of product.
– 4 – IEC 63241-1:2023 © IEC 2023
The following print types are used:
– requirements: in roman type;
– test specifications: in italic type;
notes: in small roman type.
–
The terms defined in Clause 3 are printed in bold typeface.
A list of all parts of the IEC 63241 series, under the general title: Electric motor-operated tools –
Dust measurement procedure, can be found on the IEC website.
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
Inhalable dust emitted by electric motor-operated tools can present a hazard to the operator
and other exposed persons.
Therefore, this document specifies a procedure to measure the dust concentration produced
by an electric power tool under standardized conditions representing typical applications.
However, the dust concentration during actual use of the power tool can differ from the dust
concentration measured in accordance with this document depending on the ways in which the
tool is used.
The results of dust measurements can be used
– for a declaration of the dust emission;
– for comparing the dust emission from tools of the same type; or
– in a preliminary assessment of
...
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