EN 1570-1-2011 en Safety requirements for lifting tables - Part 1 Lifting tables serving up to two fixed landings (Incorporates Amendment A1 2014)《安全要求取消表-第1部分 提升表提供两个固定着陆(取代 1570年.pdf

1、BSI Standards PublicationSafety requirements for liftingtablesPart 1: Lifting tables serving up to two fixedlandingsBS EN 1570-1:2011+A1:2014BS EN 1570-1:2011+A1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 1570-1:2011+A1:2014. It supersedes BS EN 1570:2

2、011, which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by .The UK participation in its preparation

3、was entrusted to Technical Committee MHE/12, Lifting Platforms.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 of a contract. Users are responsible for its correct application.

4、 The British Standards Institution 2014. Published by BSI Standards Limited 2014ISBN 978 0 580 85499 6ICS 53.020.99Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee o

5、n 30 November 2011.Amendments/corrigenda issued since publicationDate Text affected31 October 2014 Implementation of CEN amendment A1:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1570-1:2011+A1 October 2014 ICS 53.020.99 Supersedes EN 1570-1:2011English Version Safety requirements for li

6、fting tables - Part 1: Lifting tables serving up to two fixed landings Prescriptions de scurit des tables lvatrices - Partie 1 : Tables lvatrices desservant jusqu deux niveaux dfinisSicherheitsanforderungen an Hubtische - Teil 1: Hubtische, die bis zu zwei feste Haltestellen anfahren This European S

7、tandard was approved by CEN on 17 September 2011 and includes Amendment 1 approved by CEN on 11 August 2014. 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 altera

8、tion. 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

9、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

10、, 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 STANDAR

11、DIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1570-1:2011+A1:2014 EEN 1570-1:2011+A1:201

12、4 (E) 2 Contents Page Foreword 4 Introduction .5 1 Scope 6 2 Normative references 7 3 Terms and definitions .8 4 List of hazards . 11 5 Safety requirements and/or protective measures . 17 5.1 General . 17 5.1.1 Introduction . 17 5.1.2 Calculations . 17 5.1.3 Stability 20 5.2 Safeguarding . 20 5.3 Sp

13、eeds . 35 5.4 Platform . 35 5.5 Operator position 36 5.6 Mobile lifting tables 37 5.7 Mechanical driving system 40 5.7.1 Rope drives . 40 5.7.2 Chain drives 40 5.7.3 Screw drives 41 5.7.4 Rack and pinions drives 41 5.7.5 Flat belt drives . 42 5.7.6 Toothed belt drives . 42 5.7.7 Manually driven driv

14、es . 42 5.7.8 Additional requirements 43 5.8 Hydraulic system 43 5.9 Pneumatic system 45 5.10 Electrical system. 46 5.10.1 General . 46 5.10.2 IP code . 46 5.11 Safety devices . 46 6 Verification of the safety requirements and/or measures 46 6.1 General . 46 6.2 Design check . 49 6.3 Manufacturing c

15、heck 50 6.4 Visual inspection 50 6.5 Practical tests 50 6.6 Electrical tests . 50 6.7 Individual final verification before putting into service 50 7 Information for use . 50 7.1 General . 50 7.2 Marking 51 7.3 Signs 51 7.4 Accompanying documents 52 7.4.1 Instructions for use 52 7.4.2 Instructions fo

16、r installation . 53 BS EN 1570-1:2011+A1:2014EN 1570-1:2011+A1:2014 (E)EN 1570-1:2011+A1:2014 (E) 2 Contents Page Foreword 4 Introduction .5 1 Scope 6 2 Normative references 7 3 Terms and definitions .8 4 List of hazards . 11 5 Safety requirements and/or protective measures . 17 5.1 General . 17 5.1

17、.1 Introduction . 17 5.1.2 Calculations . 17 5.1.3 Stability 20 5.2 Safeguarding . 20 5.3 Speeds . 35 5.4 Platform . 35 5.5 Operator position 36 5.6 Mobile lifting tables 37 5.7 Mechanical driving system 40 5.7.1 Rope drives . 40 5.7.2 Chain drives 40 5.7.3 Screw drives 41 5.7.4 Rack and pinions dri

18、ves 41 5.7.5 Flat belt drives . 42 5.7.6 Toothed belt drives . 42 5.7.7 Manually driven drives . 42 5.7.8 Additional requirements 43 5.8 Hydraulic system 43 5.9 Pneumatic system 45 5.10 Electrical system. 46 5.10.1 General . 46 5.10.2 IP code . 46 5.11 Safety devices . 46 6 Verification of the safet

19、y requirements and/or measures 46 6.1 General . 46 6.2 Design check . 49 6.3 Manufacturing check 50 6.4 Visual inspection 50 6.5 Practical tests 50 6.6 Electrical tests . 50 6.7 Individual final verification before putting into service 50 7 Information for use . 50 7.1 General . 50 7.2 Marking 51 7.

20、3 Signs 51 7.4 Accompanying documents 52 7.4.1 Instructions for use 52 7.4.2 Instructions for installation . 53 EN 1570-1:2011+A1:2014 (E) 3 7.5 Instructions for maintenance and inspection. 54 Annex A (informative) Overloading . 55 Annex B (normative) Noise 56 Annex C (normative) Test procedures 57

21、C.1 Practical testing procedure 57 Annex D (informative) Controls . 58 D.1 General . 58 D.2 Requirements according to 5.5.3 . 58 D.3 Requirements according to 5.5.4 . 58 D.4 Requirements according to 5.5.5 . 59 Annex E (normative) Manual force measurement methods . 62 E.1 Driving the lifting table 6

22、2 E.1.1 Maximum allowed forces for mobile lifting tables . 62 E.1.2 Conditions for test . 62 E.1.3 Measurement of starting force and rolling force . 62 E.1.4 The maximum starting force 62 E.1.5 The maximum rolling force. 62 E.1.6 Average forces . 62 E.2 Lifting and lowering 62 E.2.1 Hand or foot for

23、ces . 62 Annex F (informative) Signs . 64 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC 65 Bibliography 66 BS EN 1570-1:2011+A1:2014EN 1570-1:2011+A1:2014 (E)EN 1570-1:2011+A1:2014 (E) 4 Foreword This document (EN 1570-1:

24、2011+A1:2014) has been prepared by Technical Committee CEN/TC 98 “Lifting tables”, the secretariat of which is held by DIN. 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 2015, and conflict

25、ing national standards shall be withdrawn at the latest by April 2015. 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 i

26、ncludes Amendment 1 approved by CEN on 11 August 2014. This document supersedes !EN 1570-1:2011“. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document has been prepared under a mandate given to CEN by the European Commission and the Europ

27、ean Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. The revisions to the standard are based mainly on the following points: - the incorporation of essential he

28、alth and safety requirements of the relevant EU Directives; - the elimination of obvious errors; - the incorporation of proposals resulting from interpretation requests dealing with the improvement relative to the progress in technology; - the improvement of references to other standards according t

29、o improvements in the field. The revision of this standard is needed because of the change of the relevant scope and relationship of the machinery and lift Directives. Part 1 of this standard deals with the protection at landings and safety requirements of lifting tables serving up to two fixed land

30、ings. Part 2 will deal with slow lifting tables serving more than 2 fixed landings for accessible only goods lifts and Part 3 will deal with slow lifting tables serving more than 2 fixed landings for operator carrying lifts. According to the CEN-CENELEC Internal Regulations, the national standards o

31、rganizations 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, Luxembou

32、rg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 1570-1:2011+A1:2014EN 1570-1:2011+A1:2014 (E)EN 1570-1:2011+A1:2014 (E) 4 Foreword This document (EN 1570-1:2011+A1:2014) has been prepared by Technical Com

33、mittee CEN/TC 98 “Lifting tables”, the secretariat of which is held by DIN. 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 2015, and conflicting national standards shall be withdrawn at the

34、 latest by April 2015. 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 includes Amendment 1 approved by CEN on 11 August

35、 2014. This document supersedes !EN 1570-1:2011“. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essenti

36、al requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. The revisions to the standard are based mainly on the following points: - the incorporation of essential health and safety requirements of the relevant EU

37、Directives; - the elimination of obvious errors; - the incorporation of proposals resulting from interpretation requests dealing with the improvement relative to the progress in technology; - the improvement of references to other standards according to improvements in the field. The revision of thi

38、s standard is needed because of the change of the relevant scope and relationship of the machinery and lift Directives. Part 1 of this standard deals with the protection at landings and safety requirements of lifting tables serving up to two fixed landings. Part 2 will deal with slow lifting tables

39、serving more than 2 fixed landings for accessible only goods lifts and Part 3 will deal with slow lifting tables serving more than 2 fixed landings for operator carrying lifts. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are boun

40、d 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

41、, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. EN 1570-1:2011+A1:2014 (E) 5 Introduction This European Standard is a Type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and hazardous event

42、s are covered are indicated in the scope of this European Standard. As lifting tables are used in a wide range of applications it is also essential to make individual risk assessments in accordance with EN ISO 12100 for the actual operating conditions. Products sold indirectly to end users should be

43、 made for all the risks, which are related to the use and conditions foreseen by the manufacturer, as described in the instruction manual. While producing this standard, it was assumed that: only trained operators using the equipment in accordance with manufacturers instructions operate the lifting

44、tables and that the working area is adequately lit; lifting tables are operating on substantially firm, smooth, even and prepared surfaces. It is not necessary to consider centrifugal forces specifically as the current requirements consider all lateral forces; where there is a special requirement fo

45、r a low noise level, e.g. hospital applications, theatre applications etc. this will be specified by the customer and appropriate measures taken by the manufacturer. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this typ

46、e C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. BS EN 1570-1:2011+A1:2014EN 1570-1:2011+A1:2014 (E)EN 1570-1:2011+A1:2014 (E) 6 1 Scope 1.1 This European Standard specifies th

47、e safety requirements for industrial lifting tables for raising and/or lowering goods and the operator(s): where the lifting table does not pass a fixed landing; serving not more than 2 fixed landings. 1.2 This European Standard deals with all significant hazards pertinent to lifting tables when the

48、y are used as intended by the operating instructions and under the conditions foreseen (including foreseeable misuse) with the operating instructions (see Clause 4). This European Standard specifies the appropriate technical measures to eliminate or reduce the risks arising from the significant haza

49、rds. 1.3 Both power operated and manually operated lifting tables are included whether stationary or mobile. 1.4 This European Standard does not apply to the following equipment: lifting tables, serving more than 2 fixed landings of a building, for lifting goods with a vertical travel speed not exceeding 0,15 m/s (EN 1570-2); lifting tables, serving more than 2 fixed landings of a building for lifting operators, with a vertical travel speed not exceeding 0,15 m/s (EN 1570-3); lifting tables carrying operators and installed in full enclosures (EN 1570-3);