1、BRITISH STANDARDBS EN 15056:2006+A1:2009Cranes Requirements for container handling spreadersICS 53.020.30g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g
2、36g58National forewordThis British Standard is the UK implementation of EN 15056:2006+A1:2009. It supersedes BS EN 15056:2006 which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags.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 t
3、he CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The UK participation in its preparation was entrusted to Technical Committee MHE/3, Cranes and derricks.A list of organizations represented on this committee can be obtained on request to its secretary.This publicatio
4、n does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.BS EN 15056:2006+A1:2009This British Standard was published under the authority of the Standard
5、s Policy and Strategy Committee on 28 February 2007 BSI 2010Amendments/corrigenda issued since publicationDate Comments 31 March 2010 Implementation of CEN amendment A1:2009ISBN 978 0 580 62482 7EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15056:2006+A1 May 2009 ICS 53.020.20 Supersedes EN 1
6、5056:2006English Version Cranes - Requirements for container handling spreaders Appareils de levage charge suspendue - Prescriptions pour les spreaders manutentionnant des conteneurs Krane - Anforderungen an Spreader zum Umschlag von Containern This European Standard was approved by CEN on 28 August
7、 2006 and includes Amendment 1 approved by CEN on 24 April 2009. 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-to-date lists and bibliographical r
8、eferences 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 under the responsibility of a CEN mem
9、ber 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
10、 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 Management Centre: Avenue Marnix 17, B-1000 B
11、russels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15056:2006+A1:2009: EEN 15056:2006+A1:2009 (E) 2 Contents Page Foreword 4Introduction .51 Scope 62 Normative references 63 Terms, definitions and terminology .73.1 Terms
12、and definitions .73.2 Terminology .94 List of significant hazards . 115 Safety requirements and/or protective measures . 125.1 General . 125.2 Requirements for strength . 125.2.1 Structural . 125.2.2 Connection to the crane . 125.3 Twistlock system 125.3.1 General . 125.3.2 Twistlock 135.3.3 Mechani
13、cal blockading 135.3.4 Landing pins 145.4 Flippers 145.5 Electrical system. 145.5.1 Electrical and control system 145.5.2 Stop actuators on spreader . 145.5.3 !Electrical connection to crane“ 165.6 Hydraulic systems 166 Verification of the safety requirements and/or protective measures 166.1 Proof l
14、oading . 166.2 Verification of requirements 177 Information for use . 177.1 Marking 177.2 Manuals 187.2.1 General . 187.2.2 Instructions on functional testing . 187.2.3 Maintenance 187.2.4 Flipper 187.2.5 Overloading the spreader 187.2.6 Instability . 197.2.7 Electrical and control system 197.2.8 Li
15、fting of two containers in a single lift operation 197.2.9 Damaged containers or containers out of standard . 197.2.10 Inspection 19Annex A (informative) Example of specifications for load and lengths . 20Annex B (informative) Selection of a suitable set of crane standards for a given application 21
16、Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 22Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 23BS EN 15056:2006+A1:2009EN 15056:2006+A1:200
17、9 (E) 3 Table 1 List of significant hazards and associated requirements 11 Table 2 Methods to be used to verify conformity with the safety requirements 17 Table A.1 Load assumption 20 Table B.1 21 Figure 1 Main parts of a spreader 10 Figure 2 Geometrical tolerances 13 Figure 3 Example of emergency s
18、top 15 Figure 4 Example of spreader stop . 16 BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 4 Foreword This document (EN 15056:2006+A1:2009) 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 s
19、tatus of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2009-04-24. This document supersede
20、s EN 15056:2006. 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 essential requirements of EU Directive(
21、s). !For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts 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, Belgiu
22、m, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 15056:2006+A1:2009
23、EN 15056:2006+A1:2009 (E) 5 Introduction This 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 events are covered are indicated in the scope of this standard. When provisions of this type C standard a
24、re different from those which are stated in type A or 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. BS EN 15056:2006+A1:2009EN 15056:2
25、006+A1:2009 (E) 6 1 Scope This European Standard specifies safety requirements for spreaders used with cranes designed for the purpose of handling ISO containers based on ISO 668 including other lengths such as 45 ft. The connection between the spreader and the container is by the use of twistlocks
26、that engage into the containers upper corner castings. The standard deals with all significant hazards, hazardous situations and events relevant to container handling spreaders, when used as intended and under conditions foreseen by the manufacturer (see Clause 4). The spreader is interfaced to the
27、cranes control and safety system. This European Standard does not cover the following types of spreaders: hand operated spreaders (without external power supply); bottom lift grapple spreaders used for swapbodies and road trailers. This European Standard does not deal with the lifting of persons. Th
28、is European Standard is applicable to spreaders which are manufactured after the date of approval by CEN of this standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undat
29、ed references, the latest edition of the referenced document (including any amendments) applies. !deleted text“ EN 982, Safety of machinery Safety requirements for fluid power systems and their components Hydraulics EN 1050, Safety of machinery Principles for risk assessment EN 12644-1, Cranes Infor
30、mation for use and testing Part 1: Instructions EN 13001-1, Cranes General design Part 1: General principles and requirements EN 13001-2, Cranes General design Part 2: Load actions CEN/TS 13001-3-1, Cranes General design Part 3-1: Limit states and proof of competence of steel structures EN 13135-2,
31、Cranes Equipment Part 2: Non-electrotechnical equipment EN 60204-32, Safety of machinery Electrical equipment of machines Part 32: Requirements for hoisting machines (IEC 60204-32:1998) EN ISO 12100-1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology,
32、methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles (ISO 12100-2:2003) BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 7 !EN ISO 13850:2006, Safety of machinery Emergency stop Principles for design (ISO
33、13850:2006)“ ISO 668, Series 1 freight containers Classification, dimensions and ratings 3 Terms, definitions and terminology 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following apply. 3.1.1 fixed length spreader lifti
34、ng device for handling ISO containers of one size 3.1.2 telescopic spreader lifting device for handling ISO containers of several sizes 3.1.3 mid frame middle section of a telescopic spreader 3.1.4 telescopic beam extending frame of a telescopic spreader which slides in and out of the mid frame 3.1.
35、5 end beam outer end beam of a telescopic spreader extending frame 3.1.6 telescopic motion adjusting the length of the spreader to different container sizes 3.1.7 tare weight spreaders own weight in operation 3.1.8 twistlock rotating locking device for connecting a spreader to a container corner cas
36、ting (Figure 2) 3.1.9 fixed twistlock twistlock that does not float to adapt to holes deviating from nominal dimensions 3.1.10 floating twistlock twistlock that will float around its vertical axis 3.1.11 mechanical blockading action of mechanically blocking the twistlock in order to prevent unsafe r
37、otation BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 8 3.1.12 single lift operation lifting one container with one spreader 3.1.13 twin lift operation lifting two containers with one spreader 3.1.14 expandable twin lift twin lift operation with the ability to expand or retract two containers fr
38、om each other 3.1.15 ship to shore handling lifting of containers by a crane from the ship to the land and vice versa 3.1.16 yard handling the lifting, transporting and stacking of containers by a crane within a container terminal 3.1.17 telescopic beam lock mechanical lock to prevent telescopic mot
39、ion of the telescopic beam 3.1.18 flipper (gather guide) guidance device to align the spreader to a container which can be moved from the “in-use” position to a safe, stored position manually or by remote control 3.1.19 lock(ed) twistlock locked in corner castings to ensure safe lifting of the conta
40、iner 3.1.20 unlock(ed) twistlock unlocked in corner castings to ensure safe removal from the container 3.1.21 land(ed) spreader landed correctly with all twistlocks in the corner castings 3.1.22 landing pin(s) mechanical device(s) with electrical indicatation on correct landing of the spreader on th
41、e container 3.1.23 headblock part of the crane to which the spreader is attached 3.1.24 headblock connection connection between the spreader and the headblock 3.1.25 manual mode (of control) control of a spreader by a crane operator BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 9 3.1.26 automati
42、c mode (of control) control of a spreader by an automated system 3.1.27 twin unit additional twistlock housings and mechanism fitted to a single lift spreader that enables it to perform twinlift operations 3.1.28 fixed guide guidance device to align the spreader to a container which is non retractab
43、le (see 3.1.18) 3.1.29 twin lift interlock device device to prevent lifting two containers in single lift operation 3.2 Terminology The terms that are used in this standard for the main parts of a spreader are indicated in Figure 1. BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 10 Key 1 Mid fram
44、e 2 Headblock connection 3 Headblock 4 Telescopic beam 5 End beam 6 Flipper 7 Twistlock 8 Expandable twin lift Figure 1 Main parts of a spreader BS EN 15056:2006+A1:2009EN 15056:2006+A1:2009 (E) 11 4 List of significant hazards Table 1 shows a list of significant hazardous situations and hazardous e
45、vents that could result in risk to persons during normal use and foreseeable misuse. It also contains the corresponding relevant clauses in this standard that are necessary to reduce or eliminate the risk associated with those hazards. Table 1 List of significant hazards and associated requirements
46、Item Hazards (as listed in EN 1050) Relevant clause(s) in this standard 4.1 Mechanical hazards 4.1.1.3 Mass and stability 7.1; 7.2.5; 4.1.1.5 Inadequacy of mechanical strength 5.2.1; 6.1; 7.2.3; 7.2.5; 7.2.10 4.1.3.1 Crushing 5.4; 5.5.2; 7.2.4; 7.2.6 4.10 Unexpected start-up, unexpected overrun/over
47、speed (or any similar malfunction) from: 4.10.1 Failure/ disorder of control systems 5.2.2; 5.3.1; 5.5; 7.2 4.10.2 Restoration of energy supply after an interruption 5.5.1; 5.5.2; 5.6 4.10.6 Errors made by the operator (due to mismatch of machinery with human characteristics and abilities) 5.2.2; 5.
48、3; 7.2 4.14 Failure of the control circuit 5.3.1; 5.3.3; 5.3.4; 7.2 4.15 Errors of fitting 5.2.2; 5.6; 7.2.2 4.16 Break-up during operation See 4.27.4 4.17 Falling or ejected object or fluid 5.4; 5.6 4.18 Loss of stability / overturning of machinery4.18.1 Loss of rigid body stability 7.1; 7.2.6; 7.2
49、.8 Additional hazards and hazardous events due to mobility 4.25 From/to third persons 5.4; 7.2.4, 7.2.6 4.25.3 Lack or inadequacy of visual or acoustic warning means 5.4 Additional hazards and hazardous events due to load lifting 4.27 Mechanical hazards and events4.27.1.1 Lack of stability 7.1; 7.2.6; 7.2.8 4.27.1.2 Uncontrolled loading -overl
