EN ISO 19085-5-2017 en Woodworking machines - Safety - Part 5 Dimension saws.pdf

1、Woodworking machines - SafetyPart 5: Dimension saws (ISO 19085-5:2017)BS EN ISO 19085-5:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 19085-5 August 2017 ICS 13.110; 79.120.10 Supersedes EN 1870-18:2013En

2、glish Version Woodworking machines - Safety - Part 5: Dimension saws (ISO 19085-5:2017) Machines bois - Scurit - Partie 5: Scies au format (ISO 19085-5:2017) Holzbearbeitungsmaschinen - Sicherheit - Teil 5: Formatkreissgemaschinen (ISO 19085-5:2017) This European Standard was approved by CEN on 11 S

3、eptember 2016. 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 b

4、e 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

5、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, I

6、reland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Man

7、agement Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19085-5:2017 ENational forewordThis British Standard is the UK implementation of EN ISO 19085-5:2017. It is identical to ISO

8、 19085-5:2017. It supersedes BS EN 1870-18:2013, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee MTE/23, Woodworking machines.A list of organizations represented on this committee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 its secretary.This publication does not pu

9、rport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 86471 1ICS 13.110; 79.120.10Compliance with a British Standard cannot confer immunity from lega

10、l obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 19085-5:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 190

11、85-5 August 2017 ICS 13.110; 79.120.10 Supersedes EN 1870-18:2013English Version Woodworking machines - Safety - Part 5: Dimension saws (ISO 19085-5:2017) Machines bois - Scurit - Partie 5: Scies au format (ISO 19085-5:2017) Holzbearbeitungsmaschinen - Sicherheit - Teil 5: Formatkreissgemaschinen (I

12、SO 19085-5:2017) This European Standard was approved by CEN on 11 September 2016. 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

13、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 re

14、sponsibility 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

15、Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EURO

16、PEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19085-5:2017 EBS EN ISO 19085-5:2017EN ISO 19085-5:2017 (

17、E) 3 European foreword This document (EN ISO 19085-5:2017) has been prepared by Technical Committee ISO/TC 39 “Machine tools” in collaboration with Technical Committee CEN/TC 142 “Woodworking machines - Safety” the secretariat of which is held by UNI. This European Standard shall be given the status

18、 of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2018, and conflicting national standards shall be withdrawn at the latest by February 2018. Attention is drawn to the possibility that some of the elements of this document may be the sub

19、ject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1870-18:2013. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential re

20、quirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard

21、: 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, Serbia, Slovakia, Slovenia

22、, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 19085-5:2017 has been approved by CEN as EN ISO 19085-5:2017 without any modification. BS EN ISO 19085-5:2017EN ISO 19085-5:2017 (E) 4 Annex ZA (informative) Relationship between this European Standard an

23、d the essential requirements of EU Directive 2006/42/EC This European standard has been prepared under a Commissions standardization request “M/396” to provide one voluntary means of conforming to essential requirements of the new approach Machinery Directive 2006/42. Once this standard is cited in

24、the Official Journal of the European Union under that Directive, compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding essential requirements of that Directive, and assoc

25、iated EFTA regulations. Table ZA.1 Correspondence between this European Standard and Directive 2006/42/EC Essential Requirements (ERs) of Directive 2006/42/EC Clause(s)/subclause(s) of this EN Remarks/ Notes 1.1.2 Principles of safety integration a) fitted for its function 5.1, 5.2, 5.3, 5.4, 5.5, 5

26、.6, 5.7, 5.11, 5.13, 6.6, 6.7, 6.8, 7.12, 7.13, 8.3 b) eliminate or reduce the risks, give measures, inform Clause 5, 6, 7, 8 c) intended use and reasonably foreseeable misuse Clause 5, 6, 7, 8 d) constraints in use 7.5, 8.3 e) equipment 6.1, 6.9, 7.9, 8.3 1.1.3 Materials and products 6.2, 6.3, 6.5,

27、 6.6, 6.7, 7.3 1.1.4 Lighting 7.6, 8.3 1.1.5 Design of machinery to facilitate its handling 5.2, 6.6, 7.5 1.1.6 Ergonomics 7.5 1.1.7 Operating position 5.2, 5.6, 5.7, 5.11, 5.13, 8.3 1.2.1 Safety and reliability of control systems 5.1, 5.6, 5.7, 5.11, 5.13, 6.5, 6.6, 7.8, 7.12 1.2.2 Control devices

28、5.2, 5.3, 5.4, 5.6, 5.7, 5.11, 5.13, 6.7.4.2, 8.3 1.2.3 Starting 5.2, 5.3, 5.6, 5.7, 5.11, 5.13, 6.7.4.2 1.2.4 Stopping 5.2, 5.4, 5.5, 5.8, 6.4.2 1.2.4.1 Normal stop 5.4.2 1.2.4.2 Operational stop 5.4.3 1.2.4.3 Emergency stop 5.4.4 1.2.5 Selection of control or operating mode 5.6 BS EN ISO 19085-5:2

29、017EN ISO 19085-5:2017 (E) 5 1.2.6 Failure of the power supply 5.8, 7.7, 7.8, 7.13 1.2.8 Software 5.1 1.3.1 Risk of loss of stability 6.1, 8.3 1.3.2 Risk of break-up during operation 6.2, 8.3 1.3.3 Risks due to falling or ejected objects 6.2, 6.3, 6.5 1.3.4 Risk due to surfaces, edges or angles 5.1

30、1.3.6 Risks relating to variations in the operating conditions 5.7, 5.11, 5.13 1.3.7 Risks related to moving parts 5.6, 5.11, 5.13, 6.7 1.3.8 Choice of protection against risks related to moving parts 6.6.1, 6.6.2, 6.6.3, 6.6.4 1.3.8.1 Moving transmission parts 6.6.3 1.3.8.2 Moving parts involved in

31、 the process 6.6.1, 6.6.2, 6.6.3, 6.6.4 1.3.9 Risk of uncontrolled movements 5.6, 5.11, 6.6.4, 6.8 1.4.1 General requirements 6.9.1, 6.6, 6.7, 6.8, 7.3 1.4.2.1 Fixed guards 6.5.1 1.4.2.2 Interlocking movable guards 6.5.2 1.4.2.3 Adjustable guards restricting access 6.2, 6.6, 6.7 1.5.1 Electricity su

32、pply 7.4, 7.13 1.5.2 Static electricity 7.11 1.5.3 Energy supply other than electricity 7.7, 7.8 1.5.4 Errors of fitting 7.12 1.5.6 Fire 7.1 1.5.8 Noise 7.2 1.5.11 External radiation 7.9 1.5.12 Laser equipment 7.10 1.5.13 Emission of hazardous materials and substances 7.3 1.6.1 Machinery maintenance

33、 7.14 1.6.2 Access to operating position and servicing points 5.2, 6.7, 7.14 1.6.3 Isolation of energy sources 7.13 1.6.4 Operator intervention 5.2, 5.6, 5.7, 5.11, 6.7, 7.5, 7.14, 8.3 1.6.5 Cleaning of internal parts 7.3, 8.3 1.7.1 Information and warnings on the machinery 5.1, 6.3, 7.5, 8.3 1.7.2

34、Warning devices 8.1 1.7.3 Marking of machinery 8.2 1.7.4 Instructions 8.3 BS EN ISO 19085-5:2017EN ISO 19085-5:2017 (E) 6 2.3 Machinery for working wood and analogous materials a) guiding 6.10, 6.11 b) ejection 6.9 c) brake 5.5, 6.4 d) accidental tool contact 6.5, 6.6, 6.7, 8.3 WARNING 1 Presumption

35、 of conformity stays valid only as long as a reference to this European standard is maintained in the list published in the Official Journal of the European Union. Users of this standard should consult frequently the latest list published in the Official Journal of the European Union. WARNING 2 Othe

36、r Union legislation may be applicable to the product(s) falling within the scope of this standard. BS EN ISO 19085-5:2017This page deliberately left blank ISO 19085-5:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 24 List of significant hazards . 45 Safe

37、ty requirements and measures for controls . 65.1 Safety and reliability of control systems . 65.2 Control devices . 65.3 Start 85.4 Safe stops . 85.4.1 General 85.4.2 Normal stop 85.4.3 Operational stop . 85.4.4 Emergency stop 85.5 Braking function of tool spindles 85.6 Mode selection 85.7 Spindle s

38、peed changing . 95.7.1 Spindle speed changing by changing belts on the pulleys . 95.7.2 Spindle speed changing by incremental speed change motor . 95.7.3 Infinitely variable speed by frequency inverter 95.8 Failure of any power supply 95.9 Manual reset control 95.10 Enabling control . 95.11 Machine

39、moving part speed monitoring . 95.12 Time delay 105.13 Power-operated adjustment of the saw blades and/or fences .106 Safety requirements and measures for protection against mechanical hazards .106.1 Stability . 106.1.1 Stationary machines 106.1.2 Displaceable machines 116.2 Risk of break-up during

40、operation 116.3 Tool holder and tool design. 116.3.1 General. 116.3.2 Spindle locking .116.3.3 Circular saw blade fixing device 116.3.4 Flange dimension for circular saw blades 116.3.5 Fixing device for milling tools . 116.4 Braking 126.4.1 Braking of tool spindles 126.4.2 Maximum run-down time . 12

41、6.4.3 Brake release 126.5 Safeguards 136.5.1 Fixed guards 136.5.2 Interlocking movable guards 136.5.3 Hold-to-run control 136.5.4 Two-hand control .136.5.5 Electro-sensitive protective equipment (ESPE) .136.5.6 Pressure-sensitive protective equipment (PSPE).136.6 Prevention of access to moving parts

42、 . 136.6.1 General. 136.6.2 Guarding of tools .13 ISO 2017 All rights reserved iiiContents PageISO 19085-5:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 24 List of significant hazards . 45 Safety requirements and measures for controls . 65.1 Safety and

43、reliability of control systems . 65.2 Control devices . 65.3 Start 85.4 Safe stops . 85.4.1 General 85.4.2 Normal stop 85.4.3 Operational stop . 85.4.4 Emergency stop 85.5 Braking function of tool spindles 85.6 Mode selection 85.7 Spindle speed changing . 95.7.1 Spindle speed changing by changing be

44、lts on the pulleys . 95.7.2 Spindle speed changing by incremental speed change motor . 95.7.3 Infinitely variable speed by frequency inverter 95.8 Failure of any power supply 95.9 Manual reset control 95.10 Enabling control . 95.11 Machine moving part speed monitoring . 95.12 Time delay 105.13 Power

45、-operated adjustment of the saw blades and/or fences .106 Safety requirements and measures for protection against mechanical hazards .106.1 Stability . 106.1.1 Stationary machines 106.1.2 Displaceable machines 116.2 Risk of break-up during operation 116.3 Tool holder and tool design. 116.3.1 General

46、. 116.3.2 Spindle locking .116.3.3 Circular saw blade fixing device 116.3.4 Flange dimension for circular saw blades 116.3.5 Fixing device for milling tools . 116.4 Braking 126.4.1 Braking of tool spindles 126.4.2 Maximum run-down time . 126.4.3 Brake release 126.5 Safeguards 136.5.1 Fixed guards 13

47、6.5.2 Interlocking movable guards 136.5.3 Hold-to-run control 136.5.4 Two-hand control .136.5.5 Electro-sensitive protective equipment (ESPE) .136.5.6 Pressure-sensitive protective equipment (PSPE).136.6 Prevention of access to moving parts . 136.6.1 General. 136.6.2 Guarding of tools .13 ISO 2017 A

48、ll rights reserved iiiContents PageBS EN ISO 19085-5:2017ISO 19085-5:2017(E)6.6.3 Guarding of drives .206.6.4 Guarding of shearing and/or crushing zones 206.7 Impact hazard . 216.8 Clamping devices . 216.9 Measures against ejection 216.9.1 General. 216.9.2 Guards materials and characteristics216.9.3

49、 Anti-kickback devices .226.10 Work-piece supports and guides 256.10.1 Rip fence . 256.10.2 Cross-cut fence .276.10.3 Work piece clamping shoe 286.10.4 Machine table .286.10.5 Extension table .286.10.6 Sliding table .286.11 Safety appliances 297 Safety requirements and measures for protection against other hazards .317.1 Fire 317.2 Noise . 317.2.1 Noise reduction at the design stage .317.2.2 Noise emission measurement . 317.3 Emission of chips and dust 327.4 Electricity 327.4.1 General. 327.4.2 Dis