DIN EN 14502-1-2010 Cranes - Equipment for the lifting of persons - Part 1 Suspended baskets German version EN 14502-1 2010《起重机 载人用升降设备 第1部分 吊蓝 德文版本EN 14502-1-2010》.pdf

1、November 2010 Translation by DIN-Sprachendienst.English price group 11No 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).I

2、CS 53.020.30!$l(y“1730586www.din.deDDIN EN 14502-1Cranes Equipment for the lifting of persons Part 1: Suspended basketsEnglish translation of DIN EN 14502-1:2010-11Krane Einrichtungen zum Heben von Personen Teil 1: Hngende PersonenaufnahmemittelEnglische bersetzung von DIN EN 14502-1:2010-11Appareil

3、s de levage charge suspendue Equipements pour le levage de personnes Partie 1: Nacelles suspenduesTraduction anglaise de DIN EN 14502-1:2010-11SupersedesDIN EN 14502-1:2006-05See start of applicationwww.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considere

4、d authoritative.161 .10 0DIN EN 14502-1:2010-11 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 1 November 2010. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 147

5、“Cranes Safety” (Secretariat: BSI, United Kingdom), Working Group WG 4 “Design Requirements for health and safety”. The responsible German body involved in its preparation was the Normenausschuss Maschinenbau (Mechanical Engineering Standards Committee), Coordinating Committee DIN CEN/TC 147 ISO/TC

6、96 Krane. It should be noted that the term “crane” as in this standard includes all machines for cyclic lifting, or cyclic lifting and handling, of loads suspended on hooks or other load lifting attachments. This means that this standard also applies to all other equipment, such as winches, which me

7、ets this definition. The European Standards referred to in Clause 2 of this document have been published as the corresponding DIN EN Standards with the same number. Amendments This standard differs from DIN EN 14502-1:2006-05 as follows: a) the present standard no longer includes an Annex ZA, which

8、had been published for the purposes of clarification because the European Commission was of the opinion that the Machinery Directive and the revised Machinery Directive (98/37/EC and 2006/46/EC, respectively) was/is not applicable to the suspended baskets as in this standard as individual components

9、; b) CEN/TC 147 “Cranes” intends to have a harmonized EN Standard containing standardized essential requirements for suspended baskets used with cranes which are applicable throughout Europe. Previous editions DIN EN 14502-1: 2005-11, 2006-05 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1450

10、2-1 May 2010 ICS 53.020.30 Supersedes EN 14502-1:2005English Version Cranes - Equipment for the lifting of persons - Part 1: Suspended baskets Appareils de levage charge suspendue - Equipements pour le levage de personnes - Partie 1: Nacelles suspendues Krane - Einrichtungen zum Heben von Personen -

11、 Teil 1: Hngende Personenaufnahmemittel This European Standard was approved by CEN on 16 April 2010. 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

12、-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN 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 u

13、nder the responsibility of a CEN member into its own language and notified to the CEN 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, France, Germa

14、ny, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG

15、Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14502-1:2010: EEN 14502-1:2010 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms and defi

16、nitions .54 List of significant hazards 65 Safety requirements and/or protective measures 65.1 General requirements 65.2 Strength calculations 75.3 Load lifting attachments .75.4 Floor 95.5 Inclination .95.6 Side guarding 105.7 Access and exit . 115.8 Anchorage for personal protective equipment agai

17、nst fall from a height 116 Verification of safety requirements and/or protective measures 127 Instruction manual 127.1 General . 127.2 Information for the user . 137.3 Information for the crane driver 137.4 Information for the personnel in the basket 137.5 Special requirements related to the work fr

18、om the suspended basket 148 Marking 14DIN EN 14502-1:2010-11 EN 14502-1:2010 (E) 3 Foreword This document (EN 14502-1:2010) has been prepared by Technical Committee CEN/TC 147 “Cranes - Safety”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national s

19、tandard, either by publication of an identical text or by endorsement, at the latest by November 2010, and conflicting national standards shall be withdrawn at the latest by November 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent r

20、ights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 14502-1:2005. This European Standard is the first part of EN 14502. The other part is as follows: EN 14502-2, Cranes Equipment for the lifting of persons Part 2: Elevati

21、ng control stations. 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, France, Germany, Greece, Hung

22、ary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 14502-1:2010-11 EN 14502-1:2010 (E) 4 Introduction This European Standard deals with suspended basket for

23、use in lifting operation of persons with machinery which is not designated for lifting of persons. The use of such suspended basket is not covered by Machinery Directive 2006/42/EC but by the regulations which apply to the user. Care is necessary as the regulations which apply to the user are not th

24、e same in the various countries of the European Union. The national regulations are based on Directive 2009/104/EC, which gives minimum requirements. The lifting of persons with machines not designed for that purpose is dealt with in annex II, article 3.1.2 of that directive, which prescribes: “Pers

25、ons may be lifted only by means of work equipment and accessories provided for this purpose. Without prejudice to Article 5 of Directive 89/391/EEC, exceptionally, work equipment which is not specifically designed for the purpose of lifting persons may be used to this effect, provided appropriate ac

26、tion has been taken to ensure safety in accordance with national legislation and/or practice laying down appropriate supervision. While workers are on work equipment designed for lifting loads the control position must be manned at all times. Persons being lifted must have reliable means of communic

27、ation. In the event of danger, there must be reliable means of evacuating them.“ The national legislation and/or practice, referred to in the second paragraph of section 3.1.2, may set out the conditions under which such exceptional use is permitted, the measures that must be taken to ensure the saf

28、ety of the operation and technical requirements for the equipment used. Such obligations apply to the users, but they also have implications for persons placing the equipment used for this purpose on the market in the country concerned since they must take account of the relevant legislation. This s

29、tandard is a technical document to help the designer of suspended baskets used with machines not designed for lifting of persons. This standard was not prepared under a mandate given to CEN by the European Commission and cannot be considered as a means of conforming the Essential Requirements of the

30、 New Approach Machinery Directive 2006/42/EC.DIN EN 14502-1:2010-11 EN 14502-1:2010 (E) 5 1 Scope This European Standard applies to baskets suspended on cranes. This European Standard does not cover the controls for the movement of the basket. This European Standard is not applicable to: lifts for c

31、rane drivers; moveable cabins. This European Standard deals with all significant hazards, hazardous situations and events relevant to suspended baskets, when used as intended and under conditions foreseen by the manufacturer (see Clause 4). The significant hazards covered by this document are identi

32、fied in Clause 4. This European Standard is not applicable to suspended baskets which are manufactured before the date of publication by CEN. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited

33、 applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 795, Protection against falls from a height Anchor devices Requirements and testing EN 818-4, Short link chain for lifting purposes Safety Part 4: Chain slings Grade 8 EN 13411-1, T

34、erminations for steel wire ropes Safety Part 1: Thimbles for steel wire rope slings EN 13411-2, Terminations for steel wire ropes Safety Part 2: Splicing of eyes for wire rope slings EN 13411-3, Terminations for steel wire ropes Safety Part 3: Ferrules and ferrule-securing EN 13414-1, Steel wire rop

35、e slings Safety Part 1: Slings for general lifting service EN 13586:2004+ A1:2008, Cranes Access 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 suspended basket arrangement designed for the lifting of persons by a crane DIN EN 14502-1:2010-1

36、1 EN 14502-1:2010 (E) 6 4 List of significant hazards Table 1 contains all the significant hazards, hazardous situations and events, as far as they are dealt with in this document, identified by risk assessment as significant for this type of suspended basket and which require action to eliminate or

37、 reduce the risk. Table 1 List of significant hazards, hazardous situations and hazardous events Hazards Relevant clause(s) in this standard Inadequacy of the mechanical strength 5.2, 5.3 Crushing hazard 5.6 Impact hazard 5.6 Contact of persons with parts which have become live under faulty conditio

38、ns (indirect contact) 7.4 Unhealthy postures or excessive effort 5.1 Neglected use of personal protection equipment 5.8 Falling or ejected objects or fluids 5.1.4 Slip, trip and fall of persons (related to machinery) 5.4, 5.5, 5.6 Inadequate holding devices/accessories 5.3 Collision of more than one

39、 machine 7.2 Electrical hazards from lightning 7.1 Inadequate mechanical strength inadequate working coefficients 5.2, 5.3 Falling of persons from person carrier 5.5, 5.6, 5.8 5 Safety requirements and/or protective measures 5.1 General requirements 5.1.1 Suspended baskets shall conform to the safet

40、y requirements and/or protective measures of 5.1. 5.1.2 Suspended baskets shall be manufactured from material specified as being incombustible. 5.1.3 Those parts of the suspended basket where persons are intended to stand shall have a minimum free standing height of 2 m. DIN EN 14502-1:2010-11 EN 14

41、502-1:2010 (E) 7 5.1.4 When the suspended basket is designed to be used in situations where falling objects can be a hazard, the basket shall be provided with a roof. Any aperture in the roof of the basket shall have dimensions which shall not allow a sphere with a diameter of 20 mm to pass through.

42、 As a minimum the roof of the basket shall be able to withstand the impact of a steel ball weighing 7 kg, falling from a height of 2 m, without plastic deformations exceeding 50 mm. 5.1.5 Suspended baskets shall be protected against corrosion. 5.2 Strength calculations When calculating the rated cap

43、acity of the suspended basket the weight of each person shall be taken as at least 80 kg plus at least 40 kg of equipment for each person. The loading considered shall be increased with a factor of at least 2 when used in the design calculation. 5.3 Load lifting attachments 5.3.1 Suspended baskets s

44、hall be attached to the crane hook with flexible load lifting attachment(s) consisting of steel wire rope slings or chain slings complying with EN 13414-1 or EN 818-4 respectively but with an enhanced safety factor of at least: a) 8 (weight of basket + rated capacity) for chains; and b) 10 (weight o

45、f basket + rated capacity) for steel wire ropes including the end termination. NOTE Examples of suspended baskets and flexible load lifting attachments are shown in Figures 1 to 3. Load lifting attachment(s) shall be fitted to the basket in such a way that they can only be removed with tools. This r

46、equirement does not apply to baskets intended for use on Container Handling cranes with a spreader where the twist locks are both mechanically blocked and controlled by an electrical switch manually operated by personnel in the basket. Figure 1 Suspended basket of 2 m length or shorter DIN EN 14502-

47、1:2010-11 EN 14502-1:2010 (E) 8 Figure 2 Suspended basket longer than 2 m Figure 3 Suspended basket with single suspension DIN EN 14502-1:2010-11 EN 14502-1:2010 (E) 9 5.3.2 When hanging from the hook, the vertical distance between the floor of the basket and the crane hook shall be 3 m. 5.3.3 The f

48、ollowing shall be used as rope end terminations: a) spliced eyes with thimble according to EN 13411-2; or b) ferrule secured eyes with thimble according to EN 13411-3. Wire rope grips shall not be used as rope end terminations. Thimbles shall be constructed according to EN 13411-1. 5.4 Floor 5.4.1 T

49、he floor of the basket shall be maintained in position to the frame by welding or some other equally effective means (e.g. bolted). 5.4.2 The floor of the basket shall be slip resistant (see also EN 13586:2004+ A1:2008, Annex B). 5.4.3 The floor of the basket shall have drainage. 5.4.4 Any aperture in the floor of the basket shall have dimensions through which a sphere of 20 mm cannot pass. 5.4.5 The free space on the floo