BS EN 14044-2014 High rise aerial appliances for fire and rescue service use Turntable ladders with sequential movements Safety and performance requirements and test methods《消防和救援服.pdf

1、BSI Standards PublicationBS EN 14044:2014High rise aerial appliancesfor fire and rescue serviceuse Turntable ladderswith sequential movements Safety and performancerequirements and test methodsBS EN 14044:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 1404

2、4:2014. Itsupersedes BS EN 14044:2005+A1:2009 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee FSH/17, Fire brigade equipment.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purpo

3、rt to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 72439 8ICS 13.220.10Compliance with a British Standard cannot confer immunity fromlegal obligations.

4、This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2014.Amendments issued since publicationDate Text affectedBS EN 14044:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14044 January 2014 ICS 13.220.10 Supersedes EN 14044:2005

5、+A1:2009English Version High rise aerial appliances for fire and rescue service use - Turntable ladders with sequential movements - Safety and performance requirements and test methods Moyens lvateurs ariens lusage des services de secours et de lutte contre lincendie - chelles pivotantes mouvements

6、squentiels - Prescriptions de scurit et de performances et mthodes dessais Hubrettungsfahrzeuge fr die Feuerwehr - Drehleitern mit aufeinander folgenden (sequenziellen) Bewegungen (Halbautomatik-Drehleitern) - Sicherheits- und Leistungsanforderungen sowie Prfverfahren This European Standard was appr

7、oved by CEN on 26 October 2013. 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 references concerning such nationa

8、l 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 by translation under the responsibility of a CEN member into its own language

9、 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, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hu

10、ngary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CE

11、NELEC 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 14044:2014 EBS EN 14044:2014EN 14044:2014 (E) 2 Contents Page Foreword 4 Introduction . 7 1 Scope 8 2 Normative referen

12、ces 8 3 Terms and definitions, symbols and abbreviated terms . 9 4 List of significant hazards 20 5 Requirements . 28 5.1 Safety requirements and/or measures 28 5.1.1 General 28 5.1.2 Requirements in respect of stability 29 5.1.3 Requirements relating to the strength of the turntable ladder . 41 5.1

13、.4 Verification of vehicle performance by functional testing 43 5.1.5 Requirements relating to function . 44 5.1.6 Requirements relating to noise 71 5.2 Performance requirements . 72 5.2.1 Operational requirements . 72 5.2.2 Requirements demanded by national regulations . 72 5.2.3 Overall maximum di

14、mensions 73 5.2.4 Maximum gross laden mass . 73 5.2.5 Radio interference . 74 6 Designation 75 7 Information for use 75 7.1 General 75 7.2 Instruction handbook 75 7.2.1 General 75 7.2.2 Operating instruction 75 7.2.3 Transport, handling and storage information . 77 7.2.4 Information on commissioning

15、 77 7.2.5 Machine details 77 7.2.6 Maximum loads in the rescue cage and/or on the ladder set . 78 7.2.7 Maintenance information for use by trained personnel . 78 7.2.8 Special working methods or conditions . 78 7.2.9 Periodical examinations and tests . 78 7.3 Marking . 79 Annex A (informative) Examp

16、le of table reporting the stability tests 81 Annex B (normative) Operating time . 82 Annex C (informative) List of nominal reaches in several European countries applicable to turntable ladders 83 Annex D (informative) Verification and reception tests 85 Annex ZA (informative) Relationship between th

17、is European Standard and the Essential Requirements of EU Directive 2006/42/EC 89 Bibliography 90 BS EN 14044:2014EN 14044:2014 (E) 3 Figures Figure 1 Example of boundary . 14 Figure 2 Jacking width 15 Figure 3 Designation of ladder set sections . 19 Figure 4 Example of forces acting on turntable la

18、dder . 30 Figure 5 Resulting force of the working load 31 Figure 6 Surface exposed to the wind . 32 Figure 7 Minimum required residual force related to jacking width . 34 Figure 8 Maximum and minimum jacking width . 35 Figure 9 Test position without rescue cage 39 Figure 10 Test position with rescue

19、 cage . 39 Figure 11 Static tilt angle for turntable ladders . 48 Figure 12 Maximum angle of elevation 50 Figure 13 Relative positions of hand and guard-rails 52 Figure 14 Impact simulation on the rescue cage . 55 Figure 15 Rung alignment . 62 Figure 16 Minimum dimensions of ladder sections . 65 Fig

20、ure 17 Rung spacing dimensions . 65 Figure 18 Winding diameter 69 Figure 19 Diagram of minimum unaffected zones . 74 Figure 20 Example of a warning label for the number of person permissible in the rescue cage 80 Tables Table 1 List of significant hazards . 20 Table 2 Safety factors for load calcula

21、tions . 32 Table 3 Test cases for verification method 2 37 Table 4 Functional Safety and Performance Level . 56 Table 5 Functional requirements for ladder set main control console 58 Table 6 Dimensions . 65 Table 7 Determination of factor c . 68 Table 8 Determination of factor h1for the following co

22、nstruction unit 69 Table 9 Determination of factor h2for the following construction unit 69 Table 10 Nominal reaches . 72 Table 11 Overall maximum dimensions in travel position 73 Table 12 Maximum gross laden mass . 73 Table 13 Masses taken into consideration in the calculation of gross laden mass .

23、 73 Table A.1 Example of table reporting the stability tests 81 Table B.1 Determination of the operating time . 82 Table C.1 Nominal reaches of turntable ladders in several European countries 83 Table D.1 Verifications and reception tests . 85 BS EN 14044:2014EN 14044:2014 (E) 4 Foreword This docume

24、nt (EN 14044:2014) has been prepared by Technical Committee CEN/TC 192 “Fire and rescue service equipment”, the secretariat of which is held by BSI. 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

25、 July 2014, and conflicting national standards shall be withdrawn at the latest by July 2014. 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

26、rights. This document supersedes EN 14044:2005+A1:2009. 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 Anne

27、x ZA, which is an integral part of this document. The significant changes with respect to the previous edition of EN 14044 are as follows: a) ladder class 30 to 56 added; b) terms and definitions for turntable ladder with sequential movements, rescue height, supported boundary, jacking width and loa

28、d per person reworded, for dead mans device, working position and boundary added and for special boundary of use deleted; c) calculation of the working load and of diverse force revised; d) fatigue stress analysis completely revised; e) static stability revised and depends on the jacking width with

29、defined residual forces; f) verification of static stability and dynamic stability revised; g) functional requirements revised; h) requirement for audible alarm at low battery voltage added; i) verification relating to the strength of the turntable ladder at the boundary of free-standing use with ma

30、x revised; j) verification relating to the strength of the turntable ladder at the boundary of free-standing use (without or with rescue cage) deleted; k) verification relating to turntable ladders constructed to be operated only with the rear axle suspension fully or partially locked revised; l) re

31、quirement that loaded ladder shall maintain its position for 10 min with a variation less than 150 mm added; m) at least 100 mm difference at relative positions for the suspension locking device added; n) static tilt angle added; BS EN 14044:2014EN 14044:2014 (E) 5 o) requirements on hand and guard-

32、rails of the rescue cage revised and a requirement relating to aperture size added; p) requirements for anchoring points in the rescue cage for personal protective equipment against falling added; q) requirements relating to access doors and door locking devices in the rescue cage fully revised; r)

33、requirements and verification revised relating to attachment systems for turntable ladders with a removable rescue cage; s) working light requirements revised; t) safety related parts of the control system according to category 1 or 2 of EN 954-1 changed to performance level (PL) according to EN ISO

34、 13849-1; u) general normative reference to CEN/TS 15989 for the symbols on the control console added and all figures and tables with symbols deleted; v) requirements for the main control console added, that movement via the control lever of the rescue cage control console shall only take place afte

35、r unlocking the emergency stop control in the rescue cage; w) indicator (e.g. display) to show the actual values of ladder length, ladder extension and elevation angle together with the maximum achievable values added; x) requirement revised relating to access from the ground to the ladder set (eith

36、er directly (e.g. access ladder) or indirectly (e.g. deck); y) voice communication revised; z) rung alignment revised; aa) requirement revised relating to transmission systems (safety factors) and cable drums (grooves or devices preventing the cable running off the drum); bb) safety requirements rel

37、ated to electromagnetic phenomena and requirements relating to noise revised; cc) recommendation to use dependability management systems added; dd) precision of designation; ee) instruction handbook revised; ff) list of all known nominal reaches in several European countries applicable to turntable

38、ladders in Annex C added; gg) list of verification and reception tests in Annex D with short description of requirement/test added; hh) Annex ZA deleted relating to the relationship between this European Standard and the Essential Requirements of the replaced EU Directive 98/37/EC; ii) Normative ref

39、erences revised: withdrawn standards EN 418, EN 457, EN 954-1, EN 982, EN 1050, EN ISO 12100-1:2003, EN ISO 12100-2:2003 have been deleted, CEN/TS 15989, EN ISO 4413, EN ISO 7731, EN ISO 12100:2010, EN ISO 13849-1, EN ISO 13850 have been added, and EN 1846 (all parts) as well as EN 60204-1 have been

40、 updated regarding dated reference; jj) Bibliography revised; BS EN 14044:2014EN 14044:2014 (E) 6 kk) content of standard editorially revised. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Stand

41、ard: 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, Romania, Slovakia, Slovenia, Spa

42、in, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 14044:2014EN 14044:2014 (E) 7 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 events are covered are indicated in the sc

43、ope of this European Standard. When provisions of this type C standard are 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 th

44、e provisions of this type C standard. BS EN 14044:2014EN 14044:2014 (E) 8 1 Scope 1.1 This European Standard specifies the safety and performance requirements and test methods applicable to turntable ladders with sequential movements of classes 18, 24, 30 and 30 to 56, as defined in 3.13, under the

45、control of fire-fighters and intended for fire fighting and rescuing people. NOTE This European Standard is intended to be used in conjunction with EN 18461, EN 18462 and EN 18463. Turntable ladder vehicles comprise a chassis, bodywork and a powered extending structure unit in the form of a ladder w

46、ith or without a rescue cage. Turntable ladder vehicles covered by this European Standard have a self-propelled chassis, the motor of which supplies the power necessary for the operation of the ladder. They do not permit operational movements to be made simultaneously. 1.2 This European Standard dea

47、ls with the technical safety requirements to minimize the hazards listed in Clause 4 which can arise during commissioning, operational use, routine checking and maintenance of turntable ladders when carried out in accordance with the specifications given by the manufacturer or the manufacturers auth

48、orized representative. 1.3 This European Standard deals with the use of turntable ladder vehicles within an ambient temperature range from 15 C to +35 C and with a wind velocity on the ladder set 12,5 m/s. Additional measures can be necessary for use outside this range. Special designs for use under

49、 special climatic conditions should be agreed between the manufacturer and the purchaser. Any additional requirements are outside the scope of the standard. 1.4 This European Standard does not deal with the design of a standard automotive chassis with regard to hazards resulting from or due to use as a road vehicle. 1.5 This European Standard is not applicable to turntable ladder vehicles with sequential movements which are manufactured before the date of publication of this Eu