SIST EN 859:2009
Safety of woodworking machines - Hand fed surface planing machines
Safety of woodworking machines - Hand fed surface planing machines
This document deals with the significant hazards, hazardous situation and events as listed in Clause 4 relevant to stationary and displaceable hand fed surface planing machines fitted or not with demountable power feed unit hereinafter referred to as "machines" designed to cut solid wood, chipboard, fibreboard and plywood when they are used as intended and under the conditions foreseen by the manufacturer.
This document does not apply to:
a) machines set up on a bench or a table similar to a bench, which is intended to carry out work in a stationary position, capable of being lifted by one person by hand;
NOTE 1 Transportable motor-operated electric tools are dealt with by EN 61029-1:2000 together with
prEN 61029-2-3:2004.
b) hand held planers or any adaptation permitting their use in a different mode, i.e. bench mounting.
NOTE 2 Hand-held motor-operated electric tools are dealt with by EN 60745-1:2003 together with EN 60745-2-14:2003.
This document is not applicable to hand fed surface planing machines which are manufactured before the date of its publication as EN.
NOTE 3 Machines covered by this document are listed under A.2 of Annex IV of the Machinery Directive.
Sicherheit von Holzbearbeitungsmaschinen - Abrichthobelmaschinen mit Handvorschub
Dieses Dokument behandelt die in Abschnitt 4 aufgeführten signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die auf stationäre und verschiebbare und mit einem abnehmbaren Vorschubapparat oder nicht ausgerüstete Abrichthobelmaschinen mit Handvorschub zutreffen, im Folgenden als Maschinen bezeichnet , die konstruiert sind zum Hobeln von Massivholz, Spanplatten, Faserplatten und Sperrholz, wenn sie bestimmungsgemäß und entsprechend den vorhersehbaren Bedingungen des Herstellers verwendet werden.
Dieses 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 einer Person von Hand angehoben werden können;
ANMERKUNG 1 Transportable motorbetriebene Elektrowerkzeuge sind in EN 61029-1:2000 zusammen mit prEN 61029 2-3:2002 behandelt.
b) handgeführte Hobelmaschinen einschließlich solcher Einrichtungen, die ihre Verwendung in einer anderen Weise, z. B. Stationäreinrichtung, ermöglichen;
ANMERKUNG 2 Handgeführte motorbetriebene Elektrowerkzeuge sind in EN 60745-1:2003 zusammen mit EN 60745 2 14:2003 behandelt.
Dieses Dokument gilt nicht für Abrichthobelmaschinen mit Handvorschub, die vor dem Datum seiner Veröffentlichung als EN hergestellt wurden.
ANMERKUNG 3 Die in diesem Dokument behandelten Maschinen sind unter A.2 des Anhangs IV der Maschinenrichtlinie genannt.
Sécurité des machines pour le travail du bois - Machines a dégauchir a avance manuelle
Le présent document traite de tous les phénomènes dangereux, les situations et événements dangereux significatifs, tels qu’énumérées à l'Article 4, applicables aux machines fixes et transportables à dégauchir à avance manuelle équipées ou non d'une unité d'alimentation mécanisée escamotable et désignées ci après sous le terme « machines ». Celles-ci sont conçues pour usiner du bois, des panneaux de fibres ou de particules, de contreplaqué durant l’utilisation normale et dans les conditions prévues par le constructeur.
Le présent document ne s’applique pas:
a) aux machines montées sur un bâti ou une table similaire à un bâti, conçues pour réaliser un travail en position fixe, capables d’être soulevées à la main par une personne ;
NOTE 1 Les machines-outils électriques semi fixes sont traités dans l'EN 61029-1:2000 à utiliser conjointement avec le prEN 61029-2-3:2004.
b) aux dégauchisseuses portatives ou toute adaptation permettant leur utilisation dans un mode différent, par exemple, montées sur un bâti ;
NOTE 2 Les outils électroportatifs à moteur sont traités dans l'EN 60745-1:2006 ainsi que dans l'EN 60745-2-14:2003.
Le présent document ne s’applique pas aux machines à dégauchir à avance manuelle fabriquées avant la date de sa publication comme CEN.
NOTE 3 Les machines couvertes par le présent document figurent en A.2 de l’Annexe IV de la Directive « Machines ».
Varnost lesnoobdelovalnih strojev - Skobeljni stroji z ročnim podajanjem
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 859:2009
01-februar-2009
1DGRPHãþD
SIST EN 859:2000
9DUQRVWOHVQRREGHORYDOQLKVWURMHY6NREHOMQLVWURML]URþQLPSRGDMDQMHP
Safety of woodworking machines - Hand fed surface planing machines
Sicherheit von Holzbearbeitungsmaschinen - Abrichthobelmaschinen mit Handvorschub
Sécurité des machines pour le travail du bois - Machines a dégauchir a avance manuelle
Ta slovenski standard je istoveten z: EN 859:2007
ICS:
25.080.25 6WURML]DSORãþLQVNRREGHODYR Planing machines
79.120.10 Lesnoobdelovalni stroji Woodworking machines
SIST EN 859:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 859:2009
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SIST EN 859:2009
EUROPEAN STANDARD
EN 859
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2007
ICS 79.120.10 Supersedes EN 859:1997
English Version
Safety of woodworking machines - Hand fed surface planing
machines
Sécurité des machines pour le travail du bois - Machines à Sicherheit von Holzbearbeitungsmaschinen -
dégauchir à avance manuelle Abrichthobelmaschinen mit Handvorschub
This European Standard was approved by CEN on 10 May 2007.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2007 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 859:2007: E
worldwide for CEN national Members.
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SIST EN 859:2009
EN 859:2007 (E)
Contents Page
Foreword.4
Introduction .5
1 Scope.6
2 Normative references.6
3 Terms and definitions .8
3.1 General.8
3.2 Definitions.8
3.3 Terms.10
4 List of significant hazards .12
5 Safety requirements and/or measures .14
5.1 General.14
5.2 Controls.14
5.2.1 Safety and reliability of control systems.14
5.2.2 Position of controls .15
5.2.3 Starting.16
5.2.4 Normal stopping.17
5.2.5 Emergency stop.17
5.2.6 Failure of the power supply.18
5.2.7 Failure of the control circuit .18
5.3 Protection against mechanical hazards .18
5.3.1 Stability.18
5.3.2 Hazard of break up during operation.19
5.3.3 Cutterblock holder and cutterblock design .19
5.3.4 Braking.19
5.3.5 Work piece supports and guides .20
5.3.6 Prevention of access to moving parts.23
5.3.7 Characteristics of guards .28
5.3.8 Safety appliances.28
5.4 Protection against non-mechanical hazards .29
5.4.1 Fire.29
5.4.2 Noise.29
5.4.3 Emission of chips and dust.30
5.4.4 Electricity.31
5.4.5 Ergonomics and handling.31
5.4.6 Pneumatics.32
5.4.7 Hydraulics.32
5.4.8 Electromagnetic compatibility.32
5.4.9 Supply disconnection (isolation) .32
5.4.10 Static electricity.33
5.4.11 Maintenance.33
6 Information for use .33
6.1 General.33
6.2 Marking.33
6.3 Instruction handbook.34
Annex A (normative) Tests for bridge type guards for surface planing machines.37
A.1 General.37
A.2 Compression test.37
A.3 Shock test.37
2
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A.4 Strength test.37
Annex B (normative) Table lip resistance test.39
B.1 General.39
B.2 Work piece.39
B.3 Measurements.41
B.4 Test.42
B.5 Result.43
Annex C (normative) Stability test for displaceable machines .44
Annex D (normative) Impact test method for guards.45
D.1 General.45
D.2 Test method.45
D.2.1 Preliminary remarks.45
D.2.2 Testing equipment.45
D.2.3 Projectile for guards.45
D.2.4 Sampling.45
D.2.5 Test procedure.45
D.3 Results.46
D.4 Assessment.46
D.5 Test report.46
D.6 Test equipment for impact test .46
Annex E (informative) Use of well tried components.48
Annex F (normative) Use of electronic components .49
F.1 General.49
F.2 SRECS design.49
F.2.1 Components, hardware.49
F.2.2 Safety related software.50
Annex G (normative) Braking tests.52
G.1 Conditions for all tests.52
G.2 Unbraked run-down time .52
G.3 Braked run-down time.52
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 98/37/EC.53
Bibliography.56
3
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EN 859:2007 (E)
Foreword
This document (EN 859:2007) 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 December 2007, and conflicting national standards shall be withdrawn
at the latest by December 2008.
This document supersedes EN 859:1997.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of the Machinery Directive.
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document.
Organisation contributing to the preparation of this document include the European Association of
Manufacturer of Woodworking Machines "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 12100-1:2003 for
a description of A, B and C standards).
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and United Kingdom.
4
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Introduction
This document has been prepared to be a harmonised standard to provide one means of conforming to the
essential safety requirements of the Machinery Directive, and associated EFTA regulations.
This document is a type C standard as stated in EN ISO 12100-1:2003.
The machinery concerned and the extent to which hazards, hazardous situations and events are 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 or B standards, the
provisions of this type C 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 hand
fed surface planing machines. They are also useful for designers and importers.
This document also includes examples of provisions and examples of information to be provided by the
manufacturer to the user.
Common requirements for tooling are given in EN 847-1:2005.
5
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EN 859:2007 (E)
1 Scope
This document deals with the significant hazards, hazardous situation and events as listed in Clause 4
relevant to stationary and displaceable hand fed surface planing machines fitted or not with demountable
power feed unit hereinafter referred to as "machines" designed to cut solid wood, chipboard, fibreboard and
plywood when they are used as intended and under the conditions foreseen by the manufacturer.
This document does not apply to:
a) machines set up on a bench or a table similar to a bench, which is intended to carry out work in a
stationary position, capable of being lifted by one person by hand;
NOTE 1 Transportable motor-operated electric tools are dealt with by EN 61029-1:2000 together with
prEN 61029-2-3:2004.
b) hand held planers or any adaptation permitting their use in a different mode, i.e. bench mounting.
NOTE 2 Hand-held motor-operated electric tools are dealt with by EN 60745-1:2006 together with EN 60745-2-14:2003.
This document is not applicable to hand fed surface planing machines which are manufactured before the
date of its publication as EN.
NOTE 3 Machines covered by this document are listed under A.2 of Annex IV of the Machinery Directive.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 294:1992, Safety of machinery — Safety distance to prevent danger zones being reached by the upper
limbs
EN 847-1:2005, Tools for woodworking — Safety requirements — Part 1: Milling tools, circular saw blades
EN 982:1996, Safety of machinery — Safety requirements for fluid power systems and their components —
Hydraulics
EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and their components —
Pneumatics
EN 1005-2:2003, Safety of machinery — Human physical performance — Part 2: Manual handling of
machinery and component parts of machinery
EN 1005-4:2005, Safety of machinery — Human physical performance — Part 4: Evaluation of working
postures and movements in relation to machinery
EN 1037:1995, Safety of machinery — Prevention of unexpected start-up
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
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EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements
(IEC 60204-1:2005, modified)
EN 60439-1:1999, Low-voltage switchgear and controlgear assemblies — Part 1: Type-tested and partially
type-tested assemblies (IEC 60439-1:1999)
EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989)
EN 61496-1:2004, Safety of machinery — Electro-sensitive protective equipment — Part 1: General
requirements and tests (IEC 61496-1:2004, modified)
EN 61508-3:2001, Functional safety of electrical/electronic/programmable electronic safety-related systems —
Part 3: Software requirements (IEC 61508-3:1998 + Corrigendum 1999)
EN 62061:2005, Safety of machinery — Functional safety of safety-related electrical, electronic and
programmable electronic control systems (IEC 62061:2005)
EN ISO 3743-1:1995, Acoustics — Determination of sound power levels of noise sources — Engineering
methods for small, movable sources in reverberant fields — Part 1: Comparison method for hard-walled test
rooms (ISO 3743-1:1994)
EN ISO 3743-2:1996, 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 3744:1995, Acoustics — Determination of sound power levels of noise sources using sound pressure
— Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994)
EN ISO 3745:2003, Acoustics — Determination of sound power levels of noise sources using sound pressure
— Precision methods for anechoic and semi-anechoic rooms (ISO 3745:2003)
EN ISO 3746:1995, Acoustics — Determination of sound power levels of noise sources using sound pressure
— Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995)
EN ISO 4871:1996, Acoustics — Declaration and verification of noise emission values of machinery and
equipment (ISO 4871:1996)
EN ISO 9614-1:1995, Acoustics — Determination of sound power levels of noise sources using sound
intensity — Part 1: Measurement at discreet points (ISO 9614-1:1993)
EN ISO 11202:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission
sound pressure levels at the work station and at other specified positions — Survey method in situ
(ISO 11202:1995)
EN ISO 11204:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission
sound pressure levels at a work station and at other specified positions — Method requiring environmental
corrections (ISO 11204:1995)
EN ISO 11688-1:1998, Acoustics — Recommended practice for the design of low-noise machinery and
equipment — Part 1: Planning (ISO/TR 11688-1:1995)
EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic
terminology, methodology (ISO 12100-1:2003)
EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2:
Technical principles (ISO 12100-2:2003)
7
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)
1
EN ISO 13849-1:2006 , Safety of machinery — Safety-related parts of controls systems — Part 1: General
principles for design (ISO 13849-1:2006)
EN ISO 13849-2:2003, Safety of machinery — Safety-related parts of control systems — Part 2: Validation
(ISO 13849-2:2003)
HD 22.4 S4:2004, Cables of rated voltages up to and including 450/750 V and having crosslinked insulation —
Part 4: Cords and flexible cables
ISO 7571:1986, Woodworking machines — Surface planing machines with cutterblock for one-side dressing
— Nomenclature and acceptance conditions
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 12100-1:2003 and the following
apply:
3.2 Definitions
3.2.1
handfed surface planing machine
machine designed for cutting off layers of the lower surface of a work piece by a cutterblock rotating around a
horizontal axis, mounted at right angles to the infeed direction between two tables designed to position and
support the work piece
NOTE The cutterblock is a cylindrical shaped complex tool equipped with blades with horizontal straight cutting line
that cuts while rotating (see also for a description of the complex tool EN 847-1:2005). The work piece is fed into the
machine against the direction of the cut
3.2.2
hand feed
manual holding and/or guiding of the work-piece. Hand feed includes the use of a demountable power feed
unit
3.2.3
stationary machine
machine designed to be located on or fixed to the floor or other parts of the structure of the premises and to
be stationary during use
3.2.4
displaceable machine
machine which is located on the floor, stationary during use and equipped with a device, normally wheels,
which allows it to be moved between locations
3.2.5
demountable power feed unit
feed mechanism which is mounted on the machine so that it can be moved from its working position without
the use of a spanner or similar additional device
)
1
Superseded EN 954-1:1996.
8
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3.2.6
kickback
particular form of ejection describing the uncontrolled movement of the work piece or parts of it opposite to the
direction of feed during processing
3.2.7
run-down time
elapsed time from the actuation of the stop control device to cutterblock stand still
3.2.8
run-up time
elapsed time from the actuation of the start control device until the spindle reaches the actual speed related to
the intended speed
3.2.9
operator position
position in which the operator feeds the machine with the work piece
3.2.10
machine actuator
power mechanism used to effect motion of the machine
3.2.11
safety programmable logic controller (PLC)
programmable logic controller dedicated to safety related application designed in the required category
according to EN ISO 13849-1:2006
3.2.12
safety related electrical control system (SRECS)
electrical part of a control system whose failure can result in an immediate increase of the risk(s)
[3.2.4 of EN 62061:2005]
3.2.13
embedded software
software that is part of the system supplied by the manufacturer that is not normally accessible for
modification
NOTE 1 Firmware or system software are examples of embedded software (3.2.47 of EN 62061:2005).
NOTE 2 Manufacturer means manufacturer of the system.
NOTE 3 For example, the operating system of a speed monitoring device.
3.2.14
application software
software specific to the application that is specifically implemented by the designer of the SRECS generally
containing logic sequences, limits and expressions that control the appropriate inputs, outputs, calculations
and decisions necessary to meet SRECS functional requirements
[3.2.46 of EN 62061:2005]
NOTE For example, the PLC program to run a machine.
3.2.15
safety related part of a control system (SRP(CS))
part or subpart(s) of a control system that responds to input signals and generates safety-related output
signals
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NOTE The combined safety-related parts of a control system start at the point where the safety-related signals are
initiated (including e.g. the actuating cam and the roller of the position switch) and end at the output of the power control
elements (including e.g. the main contacts of the contactor). This also includes monitoring systems (3.1 of EN ISO 13849-
1:2006)
3.2.16
information from the supplier
statement, sales literature, leaflets or other documents, where a manufacturer (or supplier) declares either the
characteristics or the compliance of the material or product to a relevant standard
3.3 Terms
The names of the main parts of the machine are shown in Figure 1. Working operations when using the
machine in the surfacing mode are shown in Figure 2.
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Ke y
1 main frame
2 infeed table
3 outfeed table
4 tiltable fence
5 bridge guard
6 bridge guard adjustment
7 guard rear the fence
8 cutterblock
9 controls
10 fence tilting adjustment
11 table height adjustment
12 dust extraction outlet
Figure 1 — Example of hand fed surface planing machine
Figure 2 — Planing (left) and edging (right)
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4 List of significant hazards
This clause contains the significant hazards, hazardous situations and events (see EN 1050:1996), as far as
they are dealt with in this document, identified by risk assessment as significant for the machines as defined in
the scope and which require action to eliminate or reduce the risk. This document deals with these significant
ha
...
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