1、October 2016 English price group 13No 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).ICS 13.110!%+“2580829www.din.deDIN E
2、N ISO 14122-2Safety of machinery Permanent means of access to machinery Part 2: Working platforms and walkways (ISO 141222:2016);English version EN ISO 141222:2016,English translation of DIN EN ISO 14122-2:2016-10Sicherheit von Maschinen Ortsfeste Zugnge zu maschinellen Anlagen Teil 2: Arbeitsbhnen
3、und Laufstege (ISO 141222:2016);Englische Fassung EN ISO 141222:2016,Englische bersetzung von DIN EN ISO 14122-2:2016-10Scurit des machines Moyens daccs permanents aux machines Partie 2: Platesformes de travail et passerelles (ISO 141222:2016);Version anglaise EN ISO 141222:2016,Traduction anglaise
4、de DIN EN ISO 14122-2:2016-10SupersedesDIN EN ISO 141222:200201 andDIN EN ISO 141222/A1:201012www.beuth.deDocument comprises 23 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.10.16 DIN EN ISO 14122-2:2016-10 2 A comma is used
5、as the decimal marker. National foreword This standard includes safety requirements. This document (EN ISO 14122-2:2016) has been prepared by Technical Committee ISO/TC 199 “Safety of machinery” in collaboration with Technical Committee CEN/TC 114 “Safety of machinery” (Secretariat: BSI, United King
6、dom). The responsible German body involved in its preparation was DIN-Normenausschuss Maschinenbau (DIN Standards Committee Mechanical Engineering), Working Committee NA 060-48-11 AA Arbeitsbhnen und Zugnge Sicherheit of Section Grundnormen. Representatives of manufacturers and users of working plat
7、forms, walkways, stairs, stepladders, guard-rails and ladders, and of the employers liability insurance associations contributed to this standard. This standard contains specifications giving detail to the essential requirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC,
8、and which apply to machines 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 that directive. Once this standard is cited in the Official Journal of the European Union, it is deemed a “
9、harmonized” standard and thus, a manufacturer applying this standard may assume compliance with the requirements of the Machinery Directive (“presumption of conformity”). The International Standards referred to in Clause 2 and the Bibliography, and which have been taken over as European Standards, h
10、ave been published as the corresponding DIN EN ISO Standards with the same number. Where the International Standards and documents referred to are not also DIN ISO Standards with the same number, there are no national standards available. Amendments This standard differs from DIN EN ISO 14122-2:2002
11、-01 and DIN EN ISO 14122-2/A1:2010-12 as follows: a) the standard has been revised in form and substance. The significant technical changes compared with the previous edition are summarized in tabular form in Annex B (informative); b) a national footnote has been included indicating that not only le
12、tter symbol “w”, but also “W” is commonly used to denote the clear width; c) information for manufacturers, operators/users and designers of working platforms and walkways is given in National Annex NA. Previous editions DIN 31003: 1981-02 DIN EN ISO 14122-2: 2002-01 DIN EN ISO 14122-2/A1: 2010-12 D
13、IN EN ISO 14122-2:2016-10 3 National Annex NA (informative) Information for manufacturers, operators/users and designers A.1 General When planning means of access to machinery, care should be taken to ensure that, in compliance with EN ISO 12100, all relevant information necessary for the design and
14、 construction of working platforms and walkways is provided by the operator/user. This applies in particular to information regarding limits of use, spatial limits and other limits, such as the ambient conditions forming the basis for appropriate material selection. It is, therefore, recommended tha
15、t the required information take the form of a checklist. It should be noted that the respective part or parts of this standards series are to be used in connection with Part 1 which specifies the order for the selection of the means of access to machinery and the general requirements for means of ac
16、cess. For means of access supplied to countries outside the European Economic Area (EEA), the national regulations of these countries can also be relevant, e.g. those which should be included in a specification. A.2 Editorial notes Subclause 3.6: For a toe-plate complete with guard-rail on a landing
17、 platform or flooring, NOTE 2 given in ISO 14122-3, 3.2.4 “Note 2 to entry: A toe-plate also reduces the free space between the floor and knee rail (3.2.2) to prevent the passage of a body” applies analogously to Subclause 3.6. A.3 Bibliography BGR 181 listed under reference 12 has been replaced by
18、DGUV Regel 108-003, Fubden in Arbeitsrumen und Arbeitsbereichen mit Rutschgefahr (DGUV Regulation 108-003, Floor coverings in work rooms and work areas with slippery conditions or slip danger). DIN EN ISO 14122-2:2016-10 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE
19、 NORM EN ISO 14122-2 June 2016 ICS 13.110 Supersedes EN ISO 14122-2:2001English Version Safety of machinery - Permanent means of access to machinery - Part 2: Working platforms and walkways(ISO 14122-2:2016) Scurit des machines - Moyens daccs permanents aux machines - Partie 2: Plates-formes de trav
20、ail et passerelles (ISO 14122-2:2016) Sicherheit von Maschinen - Ortsfeste Zugnge zu maschinellen Anlagen - Teil 2: Arbeitsbhnen und Laufstege (ISO 14122-2:2016) This European Standard was approved by CEN on 29 April 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations whi
21、ch 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 the CEN-CENELEC Management Centre or to any CEN member. This Eu
22、ropean 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 Centre has the same status as the official versions. CEN members
23、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, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
24、Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form an
25、d by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 14122-2:2016 EEuropean foreword .3Introduction 51 Scope . 62 Normative references 63 Terms and definitions . 74 General requirements . 84.1 General . 84.1.1 Construction and materials 84.1.2 Safe access of operators . 84.2 S
26、pecific requirements . 84.2.1 Location . 84.2.2 Dimensions . 84.2.3 Facilities or equipment 114.2.4 Floorings 114.2.5 Design and construction for working platforms and walkways 134.2.6 Manoeuvrable platforms and walkways . 145 Information for use for working platforms and walkways . 14Annex A (infor
27、mative) Different methods of determining levels of slip-resistance 15Annex B (informative) Significant technical changes between this part of ISO 14122 and the previous edition .16Bibliography .19Contents PageAnnex ZA (informative) Relationship between this European Standard and the essential requir
28、ements of Directive 2006/42/EC machinery, and amending Directive 95/16/EC (recast) 2006 L157 aimed to be covered 18 2DIN EN ISO 14122-2:2016-10 EN ISO 14122-2:2016 (E) Foreword . 4European foreword This document (EN ISO 14122-2:2016) has been prepared by Technical Committee ISO/TC 199 “Safety of mac
29、hinery” in collaboration with Technical Committee CEN/TC 114 “Safety of machinery” 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 December 2016, and confl
30、icting national standards shall be withdrawn at the latest by December 2016. 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 docu
31、ment supersedes EN ISO 14122-2:2001. 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), see informative Annex ZA, which is an i
32、ntegral 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: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Rep
33、ublic 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 the United Kingdom. Endorsement notice The text of ISO 14122-2:2016 has been
34、 approved by CEN as EN ISO 14122-2:2016 without any modification. 3DIN EN ISO 14122-2:2016-10 EN ISO 14122-2:2016 (E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standa
35、rds 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, governmental and non-governmental, in liaison with ISO, also tak
36、e 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 maintenance are described in the ISO/IEC Directives, Part 1. In par
37、ticular 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 is drawn to the possibility that some of the elements of
38、 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/or on the ISO list of patent declarations received (see
39、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 meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to
40、 the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 199, Safety of machinery.This second edition cancels and replaces the first edition (ISO 14122-2:2001), which has been technic
41、ally revised. It also incorporates the Amendment ISO 14122-2:2001/Amd 1:2010.ISO 14122 consists of the following parts, under the general title Safety of machinery Permanent means of access to machinery: Part 1: Choice of fixed means and general requirements of access Part 2: Working platforms and w
42、alkways Part 3: Stairs, stepladders and guard-rails Part 4: Fixed laddersAn additional part, dealing with mobile machinery, is under preparation.4DIN EN ISO 14122-2:2016-10 EN ISO 14122-2:2016 (E) IntroductionThis International Standard is a type-B standard as stated in ISO 12100.This International
43、Standard is of relevance, in particular, for the following stakeholder groups representing the market players with regard to machinery safety: machine manufacturers (small, medium, and large enterprises); health and safety bodies (regulators, accident prevention organizations, market surveillance, e
44、tc.).Others can be affected by the level of machinery safety achieved with the means of this International Standard by the above mentioned stakeholder groups: machine users/employers (small, medium, and large enterprises); machine users/employees (e.g. trade unions, organizations for peoples with sp
45、ecial needs); service providers, e.g. for maintenance (small, medium, and large enterprises); consumers (in case of machinery intended for use by consumers).The above mentioned stakeholder groups have been given the possibility to participate at the drafting process of this International Standard.In
46、 addition, this International Standard is intended for standardization bodies elaborating type-C standards.The requirements of this International Standard can be supplemented or modified by a type-C standard.For machines which are covered by the scope of a type-C standard and which have been designe
47、d and built according to the requirements of that standard, the requirements of that type-C standard take precedence.The purpose of this International Standard is to define the general requirements for safe access to machines. ISO 14122-1 gives guidance about the correct choice of access means when
48、the necessary access to the machine is not possible directly from the ground level or from a floor or platform.Annex A is informative.The dimensions specified are consistent with established ergonomic data given in ISO 15534-3.5DIN EN ISO 14122-2:2016-10 EN ISO 14122-2:2016 (E)1 ScopeThis part of IS
49、O 14122 gives requirements for non-powered working platforms and walkways which are a part of a stationary machine, and to the non-powered adjustable parts (e.g. foldable, sliding) and movable parts of those fixed means of access.NOTE 1 “Fixed” means of access are those mounted in such a manner (for example, by screws, nuts, welding) that they can only be removed by the use of tools.This part of ISO 14122 specifies minimum requirements that al
