EN ISO 19085-8-2018 en Woodworking machines - Safety - Part 8 Belt sanding and calibrating machines for straight workpieces.pdf

1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Woodworking machines - SafetyPart 8: Belt sanding and calibrating machines for straight workpiecesBS EN ISO 190858:2018National forewordThis British Standard is the UK implementation of EN ISO 190858:2018. It is identic

2、al to ISO 190858:2017.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 purport to include all the necessary provisions

3、of a contract. Users are responsible for its correct application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 91935 0ICS 79.120.10; 13.110Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was publi

4、shed under the authority of the Standards Policy and Strategy Committee on 31 March 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 190858:2018EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 19085-8February 2018ICS 79.120.10EUROPEAN COMMITTEE FOR

5、STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2018 CEN Ref. No. EN ISO 190858:2018: EAll rights of exploitation in any form and by any means reserved worldwide for CEN national MembersWoodworking machines S

6、afety Part 8: Belt sanding and calibrating machines for straight workpieces (ISO 190858:2017)Machines bois Scurit Partie 8: Machines de ponage et de calibrage bande pour pices droites (ISO 190858:2017)Holzbearbeitungsmaschinen Sicherheit Teil 8: Breitbandschleifmaschinen zum Kalibrieren und Schleife

7、n (ISO 190858:2017)This European Standard was approved by CEN on 21 November 2017.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. Uptodate lists and bi

8、bliographical references concerning such national standards may be obtained on application to the CENCENELEC 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 respon

9、sibility 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 Repub

10、lic 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.English VersionEN ISO 19085-8:2018 (E)European foreword

11、This document (EN ISO 190858:2018) has been prepared by Technical Committee ISO/TC 39 “Woodworking machines” 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 of a national stand

12、ard, either by publication of an identical text or by endorsement, at the latest by August 2018, and conflicting national standards shall be withdrawn at the latest by August 2018.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CE

13、N 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, and supports essential requirements of EU Directive(s).For relationship with EU Directive(s),

14、 see informative Annex ZA, which is an integral part of this document.According to the CENCENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark,

15、 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, Spain, Sweden, Switzerland, Turkey and the United Kingdom.Endorsement

16、 noticeThe text of ISO 190858:2017 has been approved by CEN as EN ISO 190858:2018 without any modification.2BS EN ISO 190858:2018ISO 19085-8:2017Foreword vIntroduction vi1 Scope . 12 Normative references 23 Terms and definitions . 24 List of significant hazards . 75 Safety requirements and measures

17、for controls . 95.1 Safety and reliability of control systems . 95.2 Control devices . 95.3 Start 95.4 Safe stops 105.4.1 General. 105.4.2 Normal stop . 105.4.3 Operational stop 105.4.4 Emergency stop .105.5 Braking function of tool spindles . 105.6 Mode selection . 105.7 Spindle speed changing 105.

18、7.1 Spindle speed changing by changing belts on the pulleys 105.7.2 Spindle speed changing by incremental speed change motor 115.7.3 Infinitely variable speed frequency inverter 115.8 Failure of any power supply . 115.9 Manual reset control . 115.10 Enabling control 115.11 Machine moving parts speed

19、 monitoring . 115.12 Time delay 116 Safety requirements and measures for protection against mechanical hazards .126.1 Stability . 126.1.1 Stationary machines 126.1.2 Displaceable machines 126.2 Risk of breakup during operation 126.3 Tool holder and tool design. 126.4 Braking 126.4.1 Braking of tool

20、spindles 126.4.2 Maximum rundown time . 126.4.3 Brake release 126.5 Safeguards 126.5.1 Fixed guards 126.5.2 Interlocking moveable guards . 136.5.3 Holdtorun control 136.5.4 Twohand control .136.5.5 Electrosensitive protective equipment (ESPE) .136.5.6 Pressure sensitive protecting device (PSPE) 136.

21、6 Prevention of access to moving parts . 136.6.1 General. 136.6.2 Guarding of tools .136.6.3 Guarding of drives .146.6.4 Guarding of shearing and/or crushing zones 146.7 Impact hazard . 156.8 Clamping devices . 156.9 Measures against ejection 156.9.1 General. 15 ISO 2017 All rights reserved iiiConte

22、nts PageBS EN ISO 190858:2018ISO 19085-8:20176.9.2 Guards material and characteristics 156.9.3 Antikickback devices .166.9.4 Adjustment of machine work height .176.10 Work piece support and guides . 177 Safety requirements and measures for protection against other hazards .187.1 Fire 187.2 Noise . 1

23、87.2.1 Noise reduction at the design stage .187.2.2 Noise emission measurement . 197.3 Emission of chips and dust 197.4 Electricity 197.4.1 General. 197.4.2 Displaceable machines 197.5 Ergonomics and handling . 197.6 Lighting . 197.7 Pneumatics 197.8 Hydraulics 197.9 Electromagnetic compatibility .

24、207.10 Laser 207.11 Static electricity . 207.12 Errors of fitting 207.13 Isolation . 207.14 Maintenance . 208 Information for use .208.1 Warning devices 208.2 Markings 208.2.1 General. 208.2.2 Additional markings 208.3 Instruction handbook 208.3.1 General. 208.3.2 Additional information 21Annex A (i

25、nformative) Performance level required 22Annex B (normative) Test for braking function .23Annex C (normative) Stability test for displaceable machines 24Annex D (normative) Impact test for guards 25Annex E (normative) Noise emission measurement for machines not in ISO 7960:1995 .26Annex F (normative

26、) Anti-kickback test 27Annex G (normative) Test for anti-kickback devices of finger type 28Bibliography .29iv ISO 2017 All rights reservedBS EN ISO 190858:2018ISO 19085-8:2017ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO

27、member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, govern

28、mental and nongovernmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenanc

29、e are described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention

30、 is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and

31、/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and e

32、xpressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.The committee responsible for this document is ISO/TC 39, Machine to

33、ols, Subcommittee SC 4, Woodworking machines.This document is intended to be used in conjunction with ISO 190851:2017, which gives requirements common to different machine types.A list of all parts in the ISO 19085 series can be found on the ISO website. ISO 2017 All rights reserved vBS EN ISO 19085

34、8:2018ISO 19085-8:2017IntroductionThe ISO 19085 series of International Standards provides technical safety requirements for the design and construction of woodworking machinery. It concerns designers, manufacturers, suppliers and importers of the machines specified in the Scope. It also includes a

35、list of informative items that the manufacturer will need to give to the user.This document is a typeC standard as stated in ISO 12100.The machinery concerned and the extent to which hazards, hazardous situations or hazardous events are covered are indicated in the Scope of this document.When requir

36、ements of this typeC standard are different from those which are stated in typeA or typeB standards, the requirements of this typeC standard take precedence over the requirements of the other standards for machines that have been designed and built according to the requirements of this typeC standar

37、d.The full set of requirements for a particular type of woodworking machine are those given in the part of ISO 19085 applicable to that type, together with the relevant requirements from ISO 190851:2017, to the extent specified in the Scope of the applicable part of ISO 19085.As far as possible, in

38、parts of ISO 19085 other than ISO 190851:2017, safety requirements are referenced to the relevant sections of ISO 190851, to avoid repetition and reduce their length. The other parts contain replacements and additions to the common requirements given in ISO 190851:2017.Thus, Clauses 5, 6, 7 and 8, w

39、ith their subclauses and the annexes of this document can either confirm as a whole, confirm with additions, exclude in total, or replace with specific textthe corresponding subclauses or annexes of ISO 190851:2017.This interrelation is indicated in the first paragraph of each subclause or annex rig

40、ht after the title by one of the following statements: “This subclause of ISO 190851:2017 applies”; “This subclause of ISO 190851:2017 applies with the following additions”, or “This subclause of ISO 19085-1:2017 applies with the following additions, subdivided into further specific subclauses.”; “T

41、his subclause of ISO 190851:2017 does not apply.”; “This subclause of ISO 190851:2017 is replaced by the following text.”, or “This subclause of ISO 19085-1:2017 is replaced by the following text, subdivided into further specific subclauses.”.Specific subclauses and annexes in this document without

42、correspondent in ISO 19085-1:2017 are indicated by the introductory sentence: “Subclause (or annex) specific to this part of ISO 19085.”Clauses 1, 2, 4 replace the correspondent clauses of ISO 190851:2017, with no need for indication since they are specific to each part of the series.NOTE Requiremen

43、ts for tools are given in EN 8471:2013.vi ISO 2017 All rights reservedBS EN ISO 190858:2018Woodworking machines - Safety Part 8: Belt sanding and calibrating machines for straight workpieces1 ScopeThis document gives the safety requirements and measures for stationary calibrating and sanding machine

44、s, with an integrated feed and one or more sanding belt units positioned above and/or below the work piece level, with manual or automatic loading and/or unloading, hereinafter referred to as “machines”.It deals with all significant hazards, hazardous situations and events as listed in Clause 4, rel

45、evant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer, including reasonably foreseeable misuse. Also, transport, assembly, dismantling, disabling and scrapping phases have been taken into account.NOTE 1 For relevant but not si

46、gnificant hazards, e.g. sharp edges of the machine frame, see ISO 12100:2010.It is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with: transversal sanding unit; cleaning brushing unit; satining roller unit; disk b

47、rushing unit; texturing brushing roller unit; texturing brushing belt unit; cutterblock unit; texturing band saw unit; spiked roller unit; antistatic bars; conveyor directly controlled by the machine; additional work piece vacuum clamping device.The machines are designed to calibrate and/or sand wor

48、k pieces, in shape of panels or beams, consisting of:a) solid wood;b) material with similar physical characteristics to wood (see ISO 190851:2017, 3.2);c) gypsum boards, gypsum bounded fibreboards;d) composite materials with core consisting of e.g. polyurethane or mineral material;INTERNATIONAL STAN

49、DARD ISO 19085-8:2017 ISO 2017 All rights reserved 1BS EN ISO 190858:2018ISO 19085-8:2017e) composite boards made from the materials listed above;f) all materials listed above, also already lacquered.This document does not deal with hazards related to: specific devices other than those listed above; access through infeed and outfeed openings of machines with a work piece height capacity greater than 550 mm; systems for automatic loading and/or unloading of the work piece