DIN EN 81-41-2011 Safety rules for the construction and installation of lifts - Special lifts for the transport of persons and goods - Part 41 Vertical lifting platforms intended f.pdf

1、September 2011 Translation by DIN-Sprachendienst.English price group 31No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).

2、ICS 11.180.10; 91.140.90!$tk+“1817208www.din.deDDIN EN 81-41Safety rules for the construction and installation of lifts Special lifts for the transport of persons and goods Part 41: Vertical lifting platforms intended for use by persons withimpaired mobilityEnglish translation of DIN EN 81-41:2011-0

3、9Sicherheitsregeln fr die Konstruktion und den Einbau von Aufzgen Spezielle Aufzge fr den Personen- und Gtertransport Teil 41: Vertikale Plattformaufzge fr Personen mit eingeschrnkter BeweglichkeitEnglische bersetzung von DIN EN 81-41:2011-09Rgles de scurit pour la construction et linstallation des

4、lvateurs lvateurs spciaux pour le transport des personnes et des charges Partie 41: Plates-formes lvatrices verticales lusage des personnes mobilit rduiteTraduction anglaise de DIN EN 81-41:2011-09SupersedesDIN EN 81-41:2011-06www.beuth.deDocument comprises pagesIn case of doubt, the German-language

5、 original shall be considered authoritative.980 .118 DIN EN 81-41:2011-09 A comma is used as the decimal marker. Start of application The start of application of this standard is 1 March 2011. National foreword This standard includes safety requirements. This standard has been prepared by Technical

6、Committee CEN/TC 10 “Lifts, escalators and moving walks” (Secretariat: AFNOR, France). The responsible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Working Committee NA 060-33-01 AA Aufzge of Section Aufzge und Fahrtreppen

7、. Representatives of manufacturers and users of lifts, and of the employers liability insurance associations contributed to this standard. This standard contains specifications meeting the essential requirements set out in Annex I of the new “Machinery Directive”, Directive 2006/42/EC, and which app

8、ly to vertical lifting platforms, that are either first placed on the market or commissioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of the directive. Once this standard is cited in the Official Journal of the European Union, it is deeme

9、d a “harmonized” standard and thus, a manufacturer applying this standard may assume compliance with the requirements of the Lifts Directive (“presumption of conformity”). In addition to the legal units of measurement, this standard also uses the unit “inch”. It is important to note that according t

10、o the German law on units in metrology, the use of the unit “inch” is not permitted in official or business communications within Germany. The European and International Standards referred to in this document have been published as the corresponding DIN EN or DIN ISO Standards with the same number,

11、except for those below which correspond as follows: IEC 60417-DB:2004 no national standard available ISO 6336:1996 DIN 3990-1:1987-12 NOTE DIN 3990-1 relates to Parts 1 to 5. HD 384.6.61 S1 DIN VDE 0100-610 (VDE 0100 610) (withdrawn) 2 DIN EN 81-41:2011-09 Amendments Compared with DIN EN 81-41:2011-

12、03, the following corrections have been made to the German version only and therefore do not affect the English text: a) in Clause 4, Table 1, item 10.5, 3rdcolumn, it should read “15.6” (instead of 15.7); b) in Clause 5, Figures 4a) and 4b) and the key have been corrected. Compared with DIN EN 81-4

13、1:2011-06, the following corrections have been made to the German version only and therefore do not affect the English text: a) in Subclause 5.5.1.1, some changes have been made to the 1stparagraph to adjust the German translation of EN 81-41:20 ; 10b) in Subclause 5.5.15.2 ii), the German translati

14、on has been modified. Previous editions DIN EN 81-41: 2011-03, 2011-06 3 DIN EN 81-41:2011-09 4 National Annex NA (informative) Bibliography DIN 3990-1:1987-12, Calculation of load capacity of cylindrical gears Introduction and general influence factors DIN VDE 0100-610 (VDE 0100-610) (withdrawn), E

15、rection of power installations with nominal voltages up to 1 000 V Initial verification EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 81-41 December 2010 ICS 91.140.90; 11.180.10 English Version Safety rules for the construction and installation of lifts - Special lifts for the transport of p

16、ersons and goods - Part 41: Vertical lifting platforms intended for use by persons with impaired mobility Rgles de scurit pour la construction et linstallation des lvateurs - Elvateurs spciaux pour le transport des personnes et des charges - Partie 41 : Plates-formes lvatrices verticales lusage des

17、personnes mobilit rduite Sicherheitsregeln fr die Konstruktion und den Einbau von Aufzgen - Spezielle Aufzge fr den Personen- und Gtertransport - Teil 41: Vertikale Plattformaufzgefr Personen mit eingeschrnkter Beweglichkeit This European Standard was approved by CEN on 7 October 2010. CEN members a

18、re 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

19、 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 the CEN-CENELEC Management C

20、entre 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, N

21、orway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any fo

22、rm and by any means reserved worldwide for CEN national Members. Ref. No. EN 81-41:2010: EEN 81-41:2010 (E) 2 Contents Page Foreword 4Introduction .51 Scope 72 Normative references 83 Terms and definitions .94 List of significant hazards . 135 Safety requirements and/or protective measures . 165.1 G

23、eneral requirements for lifting platforms 165.2 Platform support/guide system (including any scissor mechanism) . 205.3 Safety gear and over-speed governor 215.4 Driving units and drive systems . 235.5 Electrical installation and equipment . 425.6 Specific requirements for lifting platform enclosure

24、s 555.7 Fire protection . 585.8 Enclosed liftway entrances 585.9 Platform . 626 Verification of safety requirements and/or protective measures 676.1 Verification of design . 676.2 Verification tests . 696.3 Verification tests on each machine before first use . 707 Information for use . 717.1 Introdu

25、ction . 717.2 General . 717.3 Signals and warning devices . 717.4 Accompanying documents (in particular: Instruction handbook) 73Annex A (normative) Electronic components: failure exclusion 75Annex B (informative) Guidance in selection of lifting platforms . 81B.1 Introduction . 81B.2 Selection of l

26、ifting platforms . 81B.3 Electrical supply and lighting 82B.4 Maintenance 82Annex C (informative) Recommendations for the provisions and use of specially adapted control devices, switches and sensors . 83C.1 Control devices . 83C.2 Assistance . 83C.3 Specially adapted switches . 83Annex D (informati

27、ve) In-use periodic examination, tests and servicing . 84D.1 Periodic examinations and tests . 84D.2 Servicing 84Annex E (normative) Safety components Tests procedures for verification of conformity . 85E.1 General provisions . 85E.2 Test report . 86E.3 Screw and nut (not self sustaining system) sto

28、pping safety device 87E.4 Self sustaining system . 90Annex F (informative) Steel guide rail calculation 91DIN EN 81-41:2011-09 EN 81-41:2010 (E) 3 Annex G (normative) Friction/traction drive Calculation and test for verification of traction conformity 92G.1 General provisions 92Annex ZA (informative

29、) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC 93Bibliography 94DIN EN 81-41:2011-09 EN 81-41:2010 (E) 4 Foreword This document (EN 81-41:2010) has been prepared by Technical Committee CEN/TC 10 “Lifts, escalators and moving walks”, the secret

30、ariat of which is held by AFNOR. 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 June 2011, and conflicting national standards shall be withdrawn at the latest by June 2011. Attention is drawn to

31、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 has been prepared under a mandate given to CEN by the European Commission and the European Fre

32、e Trade Association, and supports essential requirements of EC Directive 2006/42/EC. For relationship with EC Directive 2006/42/EC, 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 fol

33、lowing 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, Sl

34、ovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 81-41:2011-09 EN 81-41:2010 (E) 5 Introduction The population of Europe is ageing and the prevalence of disability, including disability associated with the ageing process, is increasing. Older people and people with disabilities at p

35、resent are estimated to number some 80 million people a large and growing proportion of the European Union population. The changing demography presents both opportunities and challenges for the Union. The economic, social and cultural potential of older people and people with disabilities is underex

36、ploited at present. However there is a growing recognition that society needs to exploit this potential for the economic and social benefit of society generally. This is one of the reasons that led to this standard on vertical lifting platforms for people with impaired mobility being one means to pr

37、ovide accessibility to buildings. This standard is a type C standard as stated in EN ISO 12100 (all parts). The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this standard. When provisions of this type C standard are di

38、fferent from those which are stated in type A and type B standards the provisions of this type 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. The lifting platforms defined in t

39、his standard are suitable for type A and type B wheelchairs as defined in EN 12183 and/or EN 12184. Those items relevant to lifting platforms referenced within EN 81-70 have been included within this standard. This standard does not only address the essential health and safety requirements of the Ma

40、chinery Directive, but additionally states minimum rules for the installation of lifting platforms into buildings/constructions. There may be in some countries regulations for the construction of building etc. which cannot be ignored. It is essential that minimum passageways conform to national buil

41、ding regulations and are not obstructed by any open door or trap and/or any protection means provided for working areas outside of the enclosed liftway where fitted according to the maintenance instructions. Assumptions With the aim of clarifying the intentions of the standard and avoiding doubts wh

42、en applying it, the following assumptions were made when producing it: Vertical lifting platforms are installed in both new and existing buildings; For existing buildings where space is not available, other dimensions may be considered. Local building regulations should be observed; components witho

43、ut specific requirements are: a) designed in accordance with the usual engineering practice and calculation codes, including all failure modes; b) of sound mechanical and electrical construction; c) general hazards due to hydraulic, pneumatic, etc. equipment are dealt with according to relevant B le

44、vel standards for common use. d) Materials known to be harmful materials, such as asbestos are not to be used as part of the machine; DIN EN 81-41:2011-09 EN 81-41:2010 (E) 6 components are kept in good repair and working order, in accordance with the maintenance manual, so that the required charact

45、eristics remain despite wear; by design of the load bearing elements, a safe operation of the machine is assured for loading ranging from zero to, the dynamic operation maximum working load and static loading, to the maximum static load; to ensure the safe functioning, the operating temperature rang

46、e of the equipment has to take into account the conditions of the place of use of the machinery, inside the maximum range of ambient temperature between + 5 C and + 40 C. For very hot or cold environments extra requirements may be necessary. negotiations have been made between the customer and the m

47、anufacturer about: environmental conditions; civil engineering problems; other aspects related to the place of installation; the use and places of use of the machinery; the place of installation allows a safe use for the machine; any additional fire protection requirements; suitability for the user

48、(see Annex B). DIN EN 81-41:2011-09 EN 81-41:2010 (E) 7 1 Scope 1.1 This European Standard deals with safety requirements for construction, manufacturing, installation, maintenance and dismantling of electrically powered vertical lifting platforms affixed to a building structure intended for use by persons with impaired mobility: travelling vertically between predefi