IEC 61029-2-12:2010

Safety of transportable motor-operated electric tools - Part 2-12: Particular requirements for threading machines

IEC 61029-2-12:2010 applies to machines for creating external threads that either rotate the work piece or the cutting head.

Sécurité des machines-outils électriques semi-fixes - Partie 2-12: Exigences particulières pour les machines à fileter

La CEI 61029-2-12:2010 s'applique aux machines destinées à créer des filetages extérieurs qui mettent en rotation soit la pièce à travailler, soit la tête de coupe.

General Information

• Status: Published
• Publication Date: 25-May-2010
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 25.080.99 - Other machine tools
• ICS: 25.100.50 - Taps and threading dies
• Technical Committee: TC 116 - Safety of motor-operated electric tools
• Drafting Committee: WG 9 - TC 116/WG 9
• Current Stage: PPUB - Publication issued
• Start Date: 15-Jun-2010
• Completion Date: 26-May-2010

Standards Content (Sample)

IEC 61029-2-12 ®
Edition 1.0 2010-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Safety of transportable motor-operated electric tools –
Part 2-12: Particular requirements for threading machines

Sécurité des machines-outils électriques semi-fixes –
Partie 2-12: Exigences particulières pour les machines à fileter

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IEC 61029-2-12 ®
Edition 1.0 2010-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Safety of transportable motor-operated electric tools –
Part 2-12: Particular requirements for threading machines

Sécurité des machines-outils électriques semi-fixes –
Partie 2-12: Exigences particulières pour les machines à fileter

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
M
CODE PRIX
ICS 25.080.99; 25.100.50 ISBN 978-2-88910-938-8
– 2 – 61029-2-12 © IEC:2010
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SAFETY OF TRANSPORTABLE
MOTOR-OPERATED ELECTRIC TOOLS –

Part 2-12: Particular requirements for threading machines

FOREWORD
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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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patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61029-2-12 has been prepared by IEC technical committee 116:
Safety of hand-held motor-operated electric tools.
The text of this standard is based on the following documents:
FDIS Report on voting
116/34/FDIS 116/42/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 2-12 is to be used in conjunction with the first edition of IEC 61029-1 (1990).

61029-2-12 © IEC:2010 – 3 –
This Part 2-12 supplements or modifies the corresponding clauses in IEC 61029-1, so as to
convert it into the IEC Standard: Particular requirements for threading machines.
Where a particular subclause of Part 1 is not mentioned in this Part 2-12, that subclause
applies as far as reasonable. Where this standard states “addition”, “modification” or
“replacement”, the relevant text in Part 1 is to be adapted accordingly.
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 2 are printed in bold typeface.
Subclauses, notes and figures which are additional to those in Part 1 are numbered starting
from 101.
A list of all parts of the IEC 61029 series, under the general title: Safety of transportable
motor-operated electric tools, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability 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.
– 4 – 61029-2-12 © IEC:2010
SAFETY OF TRANSPORTABLE
MOTOR-OPERATED ELECTRIC TOOLS –

Part 2-12: Particular requirements for threading machines

1 Scope
This clause of Part 1 is applicable.
1.1 Addition:
This standard applies to machines for creating external threads that either rotate the work
piece or the cutting head.
2 Definitions
This clause of Part 1 is applicable, except as follows:
2.21 Replacement:
normal load
load to obtain rated input
2.101
threading machine
tool that is capable of creating an external thread through a mechanical process such as
cutting or forming
2.102
BSPT style threads
British Standard Pipe Taper style threads: 55 degree pressure-tight taper pipe threads (R) per
ISO 7-1
2.103
NPT style thraeds
National Pipe Taper style threads: 60 degree pressure-tight taper pipe threads (NPT) per
ANSI/ASME B1.20.2M
3 General requirement
This clause of Part 1 is applicable.
4 General notes on tests
This clause of Part 1 is applicable.
5 Rating
This clause of Part 1 is applicable.

61029-2-12 © IEC:2010 – 5 –
6 Classification
This clause of Part 1 is applicable.
7 Marking
This clause of Part 1 is applicable, except as follows:
7.1 Addition:
In addition, the tool shall have the following marking:
– maximum diameter, in millimetres, of thread which can be cut.
The diameter shall refer to a unified ISO thread to be cut on a pipe of steel having a tensile
strength of 390 N/mm , unless otherwise indicated on the tool.
7.13 Replacement:
An instruction manual and safety instructions shall be provided with the tool and packaged in
such a way that is noticed by the user when the tool is removed from the packaging. The
safety instructions may be separate from the instruction manual. An explanation of the
symbols required by this standard shall be provided in either the instruction manual or the
safety instructions.
They shall be written in the official language(s) of the country in which the tool is sold. They
shall be legible and contrast with the background.
They shall include the name and address of the manufacturer or supplier of branded product.
7.13.101 Safety warnings
The safety warnings specified in 7.13.101.1 and 7.13.101.2, if in English, shall be verbatim
and in the exact order as given and in any other official language to be equivalent.
Format of all safety warnings must differentiate, by font, highlighting or similar means, the
context of the clauses as illustrated below.
All notes in the safety warnings are not to be printed, they are information for the designer of
the manual.
7.13.101.1 General Power Tool Safety Warnings
WARNING Read all safety warnings and all instructions. Failure to follow the warnings
and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
1) Work area safety
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools create sparks which may ignite the
dust or fumes.
c) Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.
2) Electrical safety
– 6 – 61029-2-12 © IEC:2010
a) Power tool plugs must match the outlet. Never modify the plug in any way. Do
not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs
and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool
will increase the risk of electric shock.
d) Do not abuse the cord. Never
...