SIST EN 691-1:2012
(Main)Safety of woodworking machines - Part 1: Common requirements
Safety of woodworking machines - Part 1: Common requirements
This European Standard is applicable to woodworking machines with cutting tools and/or sanding tools as defined in 3.2.1, when they are used as intended and under the conditions foreseen by the manufacturer. This document deals with some but not all significant hazards, hazardous situations and events relevant to woodworking machines: those that are common to most of such machines and are listed in Clause 4. When a relevant part EN 691-XX does not exist, EN 691-1 can help to establish the requirements for the machine, but will not by itself provide a means of conforming to the relevant essential health and safety requirements of the Machinery Directive. In this case a risk assessment should be performed.
Sicherheit von Holzbearbeitungsmaschinen - Teil 1: Gemeinsame Anforderungen
Dieses Dokument (prEN 691-1:2010) gilt für Holzbearbeitungsmaschinen wie in 3.1.1 definiert, mit Schneid- und / oder Schleifwerkzeugen, wenn sie bestimmungsgemäß und entsprechend den vorhersehbaren Bedingungen des Herstellers verwendet werden.
ANMERKUNG 1 Vernünftigerweise vorhersehbarer Missbrauch von Maschinen ist in den Teilen 2-X dieser Norm behandelt.
Diese Dokument gilt nicht für:
a) Maschinen, die auf ein Gestell oder auf einen Tisch, der einem Gestell ähnlich ist, aufgesetzt sind, und die vorgesehen sind, während des Betriebs stationär verwendet zu werden, und die von Hand von einer Person angehoben werden können mit einer Masse von höchstens 25 kg. Das Gestell kann auch ein fester Bestandteil der Maschine sein, wenn es aus scharnierbefestigten Füßen besteht, die heruntergeklappt werden können;
b) handgeführte Holzbearbeitungsmaschinen (handgeführte motorbetriebene Werkzeuge) oder irgendwelche Einrichtungen, die ihre Verwendung in einer anderen Weise d. h. in einem Gestell montiert, ermöglichen.
ANMERKUNG 2 Handgeführte motorbetriebene Elektrowerkzeuge sind in EN 60745-1:2003 und den Teilen 60745-2-XX erfasst.
ANMERKUNG 3 Transportable, elektrisch angetriebene Maschinen, die im Anwendungsbereich dieser Europäischen Norm ausgeschlossen sind, sind durch die Anforderungen in EN 61029-1:2000 und den Teilen EN 61029-2-XX erfasst.
ANMERKUNG 4 Maschinen zur Erfassung und Förderung von Staub sind in EN 12779:2004 erfasst.
Dieses Dokument behandelt die im Abschnitt 4 aufgeführten signifikanten Gefährdungen, Gefährdungs-situationen und Gefährdungsereignisse für Holzbearbeitungsmaschinen, wenn sie bestimmungsgemäß und entsprechend den durch den Hersteller vorhersehbaren Bedingungen verwendet werden, einschließlich vernünftigerweise vorhersehbarem Missbrauch.
Sécurité des machines pour le travail du bois - Partie 1: Prescriptions communes
Le présent document (prEN 691-1:2009) s’applique aux machines à bois équipées d’outils de coupe ou de ponçage telles que définies en 3.1.1, lorsqu’elles sont utilisées comme prévu et dans les conditions définies par le fabricant.
NOTE 1 La mauvaise utilisation raisonnablement prévisible des machines est traitée dans les parties 2-X de la présente norme.
La présente norme ne s’applique pas :
a) aux machines montées sur un établi ou une table similaire à un établi, qui sont conçues pour réaliser un travail en position fixe, qui peuvent être soulevées à la main par une personne et de masse ne dépassant pas 25 kg. L’établi peut également faire partie intégrante de la machine s’il est composé de pieds articulés qui peuvent être dépliés,
b) aux machines à bois portatives, (outils à bois motorisés et tenu à la main) y compris toute adaptation permettant leur utilisation de manière différente, c’est-à-dire fixées sur un bâti.
NOTE 2 les outils électro-portatifs sont couverts par l’EN 60745-1:2003 et les parties de l’EN 60745-2-XX.
NOTE 3 Les machines électriques transportables exclues du domaine d’application de la présente Norme européenne sont couvertes par les prescriptions de l’EN 61029 1:2000 et les parties de l’EN 61029-2-XX.
NOTE 4 Les machines fixes de collecte et extractions des poussières sont couvertes par l’EN 12779:2004.
Le présent document traite des phénomènes dangereux, situations et événements dangereux significatifs, tels qu'énumérés dans l'Article 4, applicables aux machines à bois durant l’utilisation normale et dans les conditions prévues par le fabricant y compris la mauvaise utilisation raisonnablement prévisible. L’étendue dans laquelle les phénomènes dangereux, situations et événements dangereux significatifs relatifs à des types de machines à bois particulières est traitée dans la partie 2 correspondante de la présente Norme européenne.
Varnost lesnoobdelovalnih strojev - 1. del: Splošne zahteve
Ta evropski standard velja za lesnoobdelovalne stroje z orodji za rezanje in/ali brušenje, kot je določeno v točki 3.2.1, kadar se uporabljajo v skladu z njihovim namenom in pod pogoji, ki jih določa proizvajalec. Ta dokument obravnava nekatera, vendar ne vsa večja tveganja, nevarne razmere in dogodke, povezane z lesnoobdelovalnimi stroji: tiste, ki so skupni večini teh strojev in so navedeni v točki 4. Kadar ustrezen del EN 691-XX ne obstaja, si lahko pri določanju zahtev za stroje pomagate s standardom EN 691-1, vendar ta sam ne zagotavlja sredstev za skladnost z ustreznimi osnovnimi zdravstvenimi in higienskimi zahtevami Direktive o strojih. V tem primeru je treba izvesti oceno tveganja.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 691-1:2012
01-december-2012
Varnost lesnoobdelovalnih strojev - 1. del: Splošne zahteve
Safety of woodworking machines - Part 1: Common requirements
Sicherheit von Holzbearbeitungsmaschinen - Teil 1: Gemeinsame Anforderungen
Sécurité des machines pour le travail du bois - Partie 1: Prescriptions communes
Ta slovenski standard je istoveten z: EN 691-1:2012
ICS:
79.120.10 Lesnoobdelovalni stroji Woodworking machines
SIST EN 691-1:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 691-1:2012
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SIST EN 691-1:2012
EUROPEAN STANDARD
EN 691-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2012
ICS 79.120.10
English Version
Safety of woodworking machines - Part 1: Common
requirements
Sécurité des machines pour le travail du bois - Partie 1: Sicherheit von Holzbearbeitungsmaschinen - Teil 1:
Prescriptions communes Gemeinsame Anforderungen
This European Standard was approved by CEN on 8 September 2012.
CEN 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 CEN 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 CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 691-1:2012: E
worldwide for CEN national Members.
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SIST EN 691-1:2012
EN 691-1:2012 (E)
Contents Page
Foreword .4
Introduction .5
1 Scope .6
2 Normative references .6
3 Terms and definitions .9
3.1 General .9
3.2 Definitions .9
4 List of significant hazards . 14
5 Safety requirements and/or measures . 16
5.1 General . 16
5.2 Controls . 17
5.2.1 Safety and reliability of control systems . 17
5.2.2 Position of control actuators . 25
5.3 Protection against mechanical hazards . 26
5.3.1 Stability . 26
5.3.2 Risk of break-up during operation . 26
5.3.3 Tool holder and tool design . 26
5.3.4 Braking . 26
5.3.5 Guards, protective devices; design, arrangement . 27
5.3.6 Prevention of access to moving parts . 29
5.3.7 Impact hazard . 30
5.3.8 Clamping devices . 30
5.3.9 Devices to minimise the possibility or the effect of ejection . 30
5.3.10 Work-piece supports and guides . 32
5.4 Protection against non-mechanical hazards . 32
5.4.1 Fire . 32
5.4.2 Noise . 32
5.4.3 Emission of chips and dust . 33
5.4.4 Electricity . 34
5.4.5 Ergonomics and handling . 35
5.4.6 Lighting . 35
5.4.7 Pneumatic . 35
5.4.8 Hydraulic . 35
5.4.9 Electromagnetic compatibility . 36
5.4.10 Laser . 36
5.4.11 Static electricity . 36
5.4.12 Isolation . 36
5.4.13 Maintenance . 37
6 Information for use . 37
6.1 Warning devices . 37
6.2 Marking . 37
6.3 Instruction handbook . 38
Annex A (normative) Stability test for displaceable machines . 42
A.1 Test of stability during machining . 42
A.2 Test of stability during transportation . 43
Annex B (normative) Impact test method for guards . 44
B.1 General . 44
B.2 Test method . 44
B.2.1 Preliminary remarks . 44
2
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EN 691-1:2012 (E)
B.2.2 Testing equipment . 44
B.2.3 Projectile for impact tests. 44
B.2.4 Sampling. 45
B.2.5 Test procedure . 45
B.3 Results . 45
B.4 Assessment . 45
B.5 Test report . 46
B.6 Test equipment for impact test . 46
Annex C (normative) Test for braking function . 47
C.1 Conditions for all tests . 47
C.2 Un-braked run-down time . 47
C.3 Braked run down time . 47
C.4 Run-up time . 48
Annex D (normative) Operating conditions for noise emission measurement for machines not
included in ISO 7960:1995 . 49
D.1 General . 49
D.2 Noise measurements . 49
D.2.1 Test conditions . 49
D.2.2 Microphone positions . 49
D.3 Machine operating conditions. 53
Annex E (informative) Spindle overspeed detection . 55
E.1 General . 55
E.2 Spindle overspeed detection . 55
E.2.1 General . 55
E.2.2 Design of control circuits in category 2 . 55
E.2.3 Design of control circuits in category 3 . 56
Annex F (informative) Recommended airflow rates for woodworking machines . 57
Bibliography . 60
3
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SIST EN 691-1:2012
EN 691-1:2012 (E)
Foreword
This document (EN 691-1:2012) has been prepared by Technical Committee CEN/TC 142 “Woodworking
machines - Safety”, the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by April 2013, and conflicting national standards shall be withdrawn at the
latest by April 2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
This document, EN 691-1, which concerns general requirements which are common to most woodworking
machines, is intended to be used with the parts XX of EN 691, i.e.:
EN 691-XX: Requirements for particular types of woodworking machines which either supplement or
modify the requirements given in EN 691-1 to account for the particular hazards and characteristics of
these specific machines.
Compliance with the relevant clauses of EN 691-1 together with a relevant EN 691-XX provides one means of
conforming with the essential health and safety requirements of the Machinery Directive.
Organisations contributing to the preparation of this document include European Committee of Woodworking
Machinery Manufacturers Association "EUMABOIS".
The European Standards produced by CEN/TC 142 are particular to woodworking machines and complement
the relevant A and B Standards on the subject of general safety (see Introduction of EN ISO 12100:2010 for a
description of A, B and C standards).
According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
4
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SIST EN 691-1:2012
EN 691-1:2012 (E)
Introduction
This document is a type C standard as stated in EN ISO 12100:2010.
The machinery concerned and the extent to which hazards, hazardous situations and events covered are
indicated in the scope of this document.
When provisions of this type C standard are different from those which are stated in type A and B standards,
the provisions of this standard take precedence over the provisions of other standards for machines that have
been designed and built according to the provisions of this type C standard.
The requirements of this document are directed to manufacturers and their authorised representatives of
woodworking machines. They are also useful for designers and importers.
This document also includes examples which can be provided and information which shall be provided by the
manufacturer to the user.
Requirements for milling tools, circular saw blades are given in EN 847-1:2005+A1:2007, for the shank of
shank mounted milling tools in EN 847-2:2001, for clamping devices in EN 847-3:2004.
5
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SIST EN 691-1:2012
EN 691-1:2012 (E)
1 Scope
This European Standard is applicable to woodworking machines with cutting tools and/or sanding tools as
defined in 3.2.1, when they are used as intended and under the conditions foreseen by the manufacturer.
This document deals with some but not all significant hazards, hazardous situations and events relevant to
woodworking machines: those that are common to most of such machines and are listed in Clause 4.
When a relevant part EN 691-XX does not exist, EN 691-1 can help to establish the requirements for the
machine, but will not by itself provide a means of conforming to the relevant essential health and safety
requirements of the Machinery Directive. In this case a risk assessment should be performed.
NOTE 1 Reasonably foreseeable misuse of machines is dealt with in the relevant parts EN 691-XX.
This document is not applicable to:
machines set up on a bench or a table similar to a bench, which are intended to carry out work in a
stationary position, capable of being lifted by one person by hand, having a mass not exceeding 25 kg;
the bench can also be an integrated part of the machine if it consists of hinged legs which can be
extended down;
NOTE 2 A relevant part EN 691-XX may define different criteria for delimiting the Scope.
NOTE 3 Transportable electrically driven machines excluded by the Scope of this document are covered by the
requirements of EN 61029-1:2009 and parts of EN 61029-2-XX.
hand held woodworking machines (hand held motor operated tools) or any adaptation permitting their use
in a different mode, i.e. bench mounting.
NOTE 4 Driven hand held motor operated tools are covered by EN 60745-1:2009 and parts of EN 60745-2-XX.
NOTE 5 Machines for capturing and extracting dust are covered by EN 12779:2004+A1:2009.
This document is not applicable to woodworking machines which are manufactured before the date of its
publication as EN.
NOTE 6 This document covers also woodworking machines which fulfil the criteria of the Machinery Directive,
Annex IV.
2 Normative references
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.
EN 847-1:2005+A1:2007, Tools for woodworking — Safety requirements — Part 1: Milling tools, circular saw
blades
1)
EN 847-2:2001 , Tools for woodworking — Safety requirements — Part 2: Requirements for the shank of
shank mounted milling tools
EN 847-3:2004, Tools for woodworking — Safety requirements — Part 3: Clamping devices
EN 894-1:1997+A1:2008, Safety of machinery — Ergonomics requirements for the design of displays and
control actuators — Part 1: General principles for human interactions with displays and control actuators
1) This document is impacted by the corrigendum EN 847-2:2001/AC:2003.
6
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EN 691-1:2012 (E)
EN 894-2:1997+A1:2008, Safety of machinery — Ergonomics requirements for the design of displays and
control actuators — Part 2: Displays
EN 894-3:2000+A1:2008, Safety of machinery — Ergonomics requirements for the design of displays and
control actuators — Part 3: Control actuators
EN 953:1997+A1:2009, Safety of machinery — Guards — General requirements for the design and
construction of fixed and movable guards
EN 1005-1:2001+A1:2008, Safety of machinery — Human physical performance — Part 1: Terms and
definitions
EN 1005-2:2003+A1:2008, Safety of machinery — Human physical performance — Part 2: Manual handling
of machinery and component parts of machinery
EN 1005-3:2002+A1:2008, Safety of machinery — Human physical performance — Part 3: Recommended
force limits for machinery operation
EN 1005-4:2005+A1:2008, Safety of machinery — Human physical performance — Part 4: Evaluation of
working postures and movements in relation to machinery
EN 1037:1995+A1:2008, Safety of machinery — Prevention of unexpected start-up
EN 1088:1995+A2:2008, Safety of machinery — Interlocking devices associated with guards — Principles for
design and selection
EN 1760-1:1997+A1:2009, Safety of machinery — Pressure sensitive protective devices — Part 1: General
principles for the design and testing of pressure sensitive mats and pressure sensitive floors
EN 1760-2:2001+A1:2009, Safety of machinery — Pressure sensitive protective devices — Part 2: General
principles for the design and testing of pressure sensitive edges and pressure sensitive bars
EN 1760-3:2004+A1:2009, Safety of machinery — Pressure sensitive protective devices — Part 2: General
principles for the design and testing of pressure sensitive bumpers, plates, wires and similar devices
EN 50178:1997, Electronic equipment for use in power installations
EN 50370-1:2005, Electromagnetic compatibility (EMC) — Product family standard for machine tools —
Part 1: Emission
EN 50370-2:2003, Electromagnetic compatibility (EMC) — Product family standard for machine tools —
Part 2: Immunity
EN 50525-2-21:2011, Electric cables — Low voltage energy cables of rated voltages up to and including
450/750 V (Uo/U) — Part 2-21: Cables for general applications — Flexible cables with crosslinked elastomeric
insulation
)
2
EN 60204-1:2006 , Safety of machinery — Electrical equipment of machines — Part 1: General requirements
(IEC 60204-1:2005, modified)
),
3
EN 60439-1:1999 Low-voltage switchgear and controlgear assemblies — Part 1: Type-tested and partially
type-tested assemblies (IEC 60439-1:1999)
2
) This document is impacted by EN 60204-1:2006/A1:2009.
3
) This document is impacted by EN 60439-1:1999/A1:2004.
7
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EN 691-1:2012 (E)
4)
EN 60529:1991 , Degrees of protection provided by enclosures (IP Code) (IEC 60529:1989)
EN 60825-1:2007, Safety of laser products — Part 1: Equipment classification and requirements
(IEC 60825-1:2007)
EN 61310-1:2008, Safety of machinery — Indication, marking and actuation — Part 1: Requirements for
visual, acoustic and tactile signals (IEC 61310-1:2007)
)
5
EN 61496-1:2004 , Safety of machinery — Electro−sensitive protective equipment — Part 1: General
requirements and tests (IEC 61496-1:2004, modified)
CLC/TS 61496-2:2006, Safety of machinery — Electro-sensitive protective equipment — Part 2: Particular
requirements for equipment using active opto-electronic protective devices (AOPDs) (IEC 61496-2:2006)
CLC/TS 61496-3:2008, Safety of machinery — Electro-sensitive protective equipment — Part 3: Particular
requirements for active opto-electronic protective devices responsive to diffuse reflection (AOPDDR)
(IEC 61496-3:2008)
EN 61800-5-2:2007, Adjustable speed electrical power drive systems — Part 5-2: Safety requirements —
Functional (IEC 61800-5-2:2007)
EN ISO 3743-1:2010, Acoustics — Determination of sound power levels and sound energy levels of noise
sources using sound pressure — Engineering methods for small movable sources in reverberant fields — Part
1: Comparison method for a hard-walled test room (ISO 3743-1:2010)
EN ISO 3743-2:2009, Acoustics — Determination of sound power levels of noise sources using sound
pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for
special reverberation test rooms (ISO 3743-2:1994))
EN ISO 3744:2010, Acoustics — Determination of sound power levels and sound energy levels of noise
sources using sound pressure — Engineering methods for an essentially free field over a reflecting plane
(ISO 3744:2010)
EN ISO 3745:2012, Acoustics — Determination of sound power levels and sound energy levels of noise
sources using sound pressure — Precision methods for anechoic rooms and hemi-anechoic rooms
(ISO 3745:2012)
EN ISO 3746:2010, Acoustics — Determination of sound power levels and sound energy levels of noise
sources using sound pressure — Survey method using an enveloping measurement surface over a reflecting
plane (ISO 3746:2010)
EN ISO 4871:2009, Acoustics — Declaration and verification of noise emission values of machinery and
equipment (ISO 4871:1996)
EN ISO 9614-1:2009, Acoustics — Determination of sound power levels of noise sources using sound
intensity — Part 1: Measurement at discrete points (ISO 9614-1:1993)
EN ISO 9614-2:1996, Acoustics — Determination of sound power levels of noise sources using sound
intensity — Part 2: Measurement by scanning (ISO 9614-2:1996)
EN ISO 11201:2010, Acoustics — Noise emitted by machinery and equipment — Determination of emission
sound pressure levels at a work station and at other specified positions in an essentially free field over a
reflecting plane with negligible environmental corrections (ISO 11201:2010)
4) This document is impacted by EN 60529:1991/A1:2000.
5
) This document is impacted by EN 61496-1:2004/A1:2008.
8
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EN 691-1:2012 (E)
EN ISO 11202:2010, Acoustics — Noise emitted by machinery and equipment — Determination of emission
sound pressure levels at a work station and at other specified positions applying approximate environmental
corrections (ISO 11202:2010)
EN ISO 11204:2010, Acoustics — Noise emitted by machinery and equipment — Determination of emission
sound pressure levels at a work station and at other specified positions applying accurate environmental
corrections (ISO 11204:2010)
EN ISO 11688-1:2009, Acoustics — Recommended practice for the design of low-noise machinery and
equipment — Part 1: Planning (ISO/TR 11688-1:1995)
EN ISO 11688-2:2000, Acoustics — Recommended practice for the design of low-noise machinery and
equipment — Part 2: Introduction to the physics of low-noise design (ISO/TR 11688-2:1998)
EN ISO 12100:2010, Safety of machinery — General principles for design — Risk assessment and risk
reduction (ISO 12100:2010)
6)
EN ISO 13849-1:2008 , Safety of machinery — Safety-related parts of controls systems — Part 1: General
principles for design (ISO 13849-1:2006)
EN ISO 13849-2:2008, Safety of machinery — Safety-related parts of control systems — Part 2: Validation
(ISO 13849-2:2003)
EN ISO 13850:2008, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006)
ISO 7960:1995, Airborne noise emitted by machine tools — Operating conditions for woodworking machines
3 Terms and definitions
3.1 General
For the purposes of this document, the terms and definitions given in EN ISO 12100:2010 and the following
apply.
3.2 Definitions
3.2.1
woodworking machine
machine designed to machine wood, material similar to wood, wood based materials and also these materials
if they are covered with edgings and/or laminates made of plastic, light alloy, veneer, etc.
Note 1 to entry: Materials analogous to wood include, for example, chipboard, fibreboard, plywood (and also these
materials when they are covered with plastic or light alloy laminates), cork, bone, rigid rubber or plastic.
3.2.2
machine actuator
power mechanism used to effect motion on the machine
3.2.3
run-up time
time elapsed from the actuation of the start control device until the spindle or machine part reaches the
intended speed
6) This document is impacted by the corrigendum EN ISO 13849-1:2008/AC:2009.
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EN 691-1:2012 (E)
3.2.4
run-down time
time el
...
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