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1、BRITISH STANDARD BS EN 859:2007 Safety of woodworking machines Hand fed surface planing machines ICS 79.120.10 ? BS EN 859:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2009 BSI 2009 ISBN 978 0 580 55338 7 National foreword Th
2、is British Standard is the UK implementation of EN 859:2007. It supersedes BS EN 859:1998 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee MTE/23, Woodworking machines. A list of organizations represented on this committee can be obtained on request to
3、 its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication DateComments EU
4、ROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 859 June 2007 ICS 79.120.10Supersedes EN 859:1997 English Version Safety of woodworking machines - Hand fed surface planing machines Scurit des machines pour le travail du bois - Machines dgauchir avance manuelle Sicherheit von Holzbearbeitungsmasch
5、inen - 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
6、. 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 translati
7、on 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, G
8、reece, 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 COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Manag
9、ement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 859:2007: E EN 859:2007 (E) 2 Contents Page Foreword4 Introduction.5 1 Scope 6 2 Normative references6 3 Terms and definitions .8
10、 3.1 General8 3.2 Definitions 8 3.3 Terms 10 4 List of significant hazards 12 5 Safety requirements and/or measures 14 5.1 General14 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.
11、2.6 Failure of the power supply18 5.2.7 Failure of the control circuit.18 5.3 Protection against mechanical hazards18 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 Braking19 5.3.5 Work piece supports and guides.20 5.3.6 Preve
12、ntion 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 dust30 5.4.4 Electricity31 5.4.5 Ergonomics and handling.31 5.4.6 Pneumatics.32 5.4.7 Hydraulic
13、s.32 5.4.8 Electromagnetic compatibility32 5.4.9 Supply disconnection (isolation).32 5.4.10 Static electricity .33 5.4.11 Maintenance.33 6 Information for use33 6.1 General33 6.2 Marking.33 6.3 Instruction handbook34 Annex A (normative) Tests for bridge type guards for surface planing machines37 A.1
14、 General37 A.2 Compression test.37 A.3 Shock test.37 EN 859:2007 (E) 3 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 Result43 Annex C (normative) Stability test for displaceable machines44 Annex D (norma
15、tive) Impact test method for guards45 D.1 General .45 D.2 Test method .45 D.2.1 Preliminary remarks45 D.2.2 Testing equipment.45 D.2.3 Projectile for guards45 D.2.4 Sampling.45 D.2.5 Test procedure.45 D.3 Results46 D.4 Assessment .46 D.5 Test report46 D.6 Test equipment for impact test46 Annex E (in
16、formative) Use of well tried components48 Annex F (normative) Use of electronic components 49 F.1 General .49 F.2 SRECS design49 F.2.1 Components, hardware.49 F.2.2 Safety related software.50 Annex G (normative) Braking tests.52 G.1 Conditions for all tests52 G.2 Unbraked run-down time52 G.3 Braked
17、run-down time.52 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC53 Bibliography56 EN 859:2007 (E) 4 Foreword This document (EN 859:2007) has been prepared by Technical Committee CEN/TC 142 “Woodworking machines - Safety”, the
18、 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 docu
19、ment 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 inte
20、gral 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 stan
21、dards 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, Belgi
22、um, 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. EN 859:2007 (E) 5 Intro
23、duction 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 th
24、e 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 o
25、f 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 imp
26、orters. 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. EN 859:2007 (E) 6 1 Scope This document deals with the significant hazards, hazardous situation and event
27、s 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
28、 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
29、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 applicab
30、le 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 applicati
31、on 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
32、, 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 Pneuma
33、tics 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
34、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 standa
35、rd for machine tools Part 2: Immunity EN 859:2007 (E) 7 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 ass
36、emblies (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 elec
37、trical/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-
38、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
39、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 f
40、ield 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 u
41、sing 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 le
42、vels 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 112
43、02:1995) 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 desi
44、gn 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
45、for design Part 2: Technical principles (ISO 12100-2:2003) EN 859:2007 (E) 8 EN ISO 13849-1:20061), 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 P
46、art 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 accept
47、ance 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 su
48、rface 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 cylindri
49、cal 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 mac