1、BRITISH STANDARD AEROSPACE SERIESBS EN 12312-3:2003+A1:2009Aircraft ground support equipment Specific requirements Part 3: Conveyor belt vehiclesICS 49.100Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted with
2、out license from IHS-,-,-BS EN 12312-3:2003+A1:2009This British Standard waspublished under the authorityof the Standards Policy andStrategy Committee on 29 May 2003 BSI 2009ISBN 978 0 580 61069 1National forewordThis British Standard is the UK implementation of EN 12312-3:2003+A1:2009.It supersedes
3、 BS EN 12312-3:2003, which is withdrawn.The UK participation in its preparation was entrusted to Technical CommitteeACE/57, Air cargo systems and ground support equipment.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purpor
4、t to include all the necessary provisions of acontract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity fromlegal obligations.Amendments/corrigenda issued since publicationDate CommentsImplementation of CEN amendment A1:2009The start and fi
5、nish of text introduced or altered by amendment is indicated inthe text by tags. Tags indicating changes to CEN text carry the number of theCEN amendment. For example, text altered by CEN amendment A1 is indic-ated by !“ .30 June 2009Copyright European Committee for Standardization Provided by IHS u
6、nder license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12312-3:2003+A1 April 2009 ICS 49.100 Supersedes EN 12312-3:2003English Version Aircraft ground support equipment - Specific requirements - Par
7、t 3: Conveyor belt vehicles Matriel au sol pour aronefs - Exigences particulires - Partie 3: Convoyeurs bande Luftfahrt-Bodengerte - Besondere Anforderungen - Teil 3: Frderbandwagen This European Standard was approved by CEN on 17 January 2003 and includes Amendment 1 approved by CEN on 1 March 2009
8、. 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 national standards may be obtained on
9、 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 member into its own language and notified to the CEN Management Ce
10、ntre 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, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pol
11、and, 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 2009 CEN All rights of exploitation in any form and by
12、any means reserved worldwide for CEN national Members. Ref. No. EN 12312-3:2003+A1:2009: ECopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 12312-3:2003+A1:2009EN 12312-3:200
13、3+A1:2009 (E) 2 Contents page Foreword 3Introduction . 41 Scope 42 Normative references 43 Terms and definitions . 54 List of hazards 65 Safety requirements and/or measures 65.1 General requirements 65.2 Boom design 75.3 Railings, guide rails . 85.4 Performance (loads and speeds) . 85.5 Controls 96
14、Information for use 96.1 Marking . 96.2 Warnings . 96.3 Instructions 107 Verification of requirements . 10Annex A (informative) Typical designs of conveyor belt vehicles . 11Annex B (normative) List of hazards . 13Annex C (informative) Hazards at boom and belt 15Annex D (informative) Safety measures
15、 against drawing-in hazards on pulleys and idlers . 16Annex E (informative) Safety measures on end cross arms or trays 17Annex F (informative) Safety distances for feet and hands (Extract from EN 349) 18Annex ZA (informative) !Relationship between this European Standard and the Essential Requirement
16、s of EU Directive 98/37/EC“ . 19Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ . 20Bibliography 21Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or ne
17、tworking permitted without license from IHS-,-,-BS EN 12312-3:2003+A1:2009EN 12312-3:2003+A1:2009 (E) 3 Foreword This document (EN 12312-3:2003+A1:2009) has been prepared by Technical Committee CEN/TC 274 “Aircraft ground support equipment“ the secretariat of which is held by DIN. This European Stan
18、dard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2009-03-01.
19、 This document supersedes EN 12312-3:2003. 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 requ
20、irements of EC Directive(s). !For relationship with EC Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.“ The Parts of EN 12312 Aircraft ground support equipment Specific requirements are: Part 1: Passenger stairs Part 2: Catering vehicles Part 3: Conveyor b
21、elt vehicles Part 4: Passenger boarding bridges Part 5: Aircraft fuelling equipment Part 6: Deicers and deicing/antiicing equipment Part 7: Aircraft movement equipment Part 8: Maintenance stairs and platforms Part 9: Container/Pallet loaders Part 10: Container/Pallet transfer transporters Part 11: C
22、ontainer/Pallet dollies and loose load trailers Part 12: Potable water service equipment Part 13: Lavatory service equipment Part 14: Disabled/Incapacitated passenger boarding equipment Part 15: Baggage and equipment tractors Part 16: Air start equipment Part 17: Air conditioning equipment Part 18:
23、Nitrogen or Oxygen units Part 19: Aircraft jacks, axle jacks and hydraulic tail stanchions Part 20: Ground power equipment Annexes A, C, D, E and F are informative. Annex B is normative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countrie
24、s 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, Slovenia, Spain,
25、Sweden, Switzerland and United Kingdom. Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 12312-3:2003+A1:2009EN 12312-3:2003+A1:2009 (E) 4 Introduction This European Standar
26、d specifies health and safety requirements, as well as some functional and performance requirements, for conveyor belt vehicles intended for loading/unloading of individual items of baggage or cargo for all aircraft types commonly in service in civil air transport. The minimum essential criteria are
27、 considered to be of primary importance in providing safe, serviceable, economical and practical conveyor belt vehicles. Deviations from the recommended criteria should occur only after careful consideration, extensive testing, risk assessment and thorough service evaluation have shown alternative m
28、ethods or conditions to be satisfactory. This European Standard is a Type C standard as stated in !EN ISO 12100“. 1 Scope This European Standard specifies the technical requirements to minimise the hazards listed in clause 4 which can arise during the commissioning, operation and maintenance of conv
29、eyor belt vehicles when carried out in accordance with the specifications given by the manufacturer or his authorised representative. It also takes into account some requirements recognised as essential by authorities, aircraft and ground support equipment (GSE) manufacturers as well as airlines and
30、 handling agencies. This standard applies to: self-propelled conveyor belt vehicles with or without drivers accommodation; self-propelled conveyor belt vehicles equipped with a van body; towed conveyor belt vehicles, Intended to be used for manual loading/unloading of aircraft. Examples of typical d
31、esigns of conveyor belt vehicles are given in annex A. This standard does not apply to pneumatic systems and to cableless remote controls. This standard does not establish requirements for hazards caused by noise and vibration. This Part of EN 12312 is not applicable to conveyor belt vehicles which
32、are manufactured before the date of publication of this standard by CEN. !This part of EN 12312 is intended to be used in conjunction with EN 1915-1, EN 1915-2, EN 1915-3 (for vehicles) and EN 1915-4.“ 2 Normative references !The following referenced documents are indispensable for the application o
33、f this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.“ !deleted text“ EN 1050:1996, Safety of machinery Principles for risk assessment Copyright European Committee for Standardi
34、zation Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 12312-3:2003+A1:2009EN 12312-3:2003+A1:2009 (E) 5 !deleted text“ !EN 1175-1“, Safety of industrial trucks Electrical requirements Part 1: General requirements for bat
35、tery powered trucks !EN 1837“, Safety of machinery Integral lighting of machines EN 1915-1:2001, Aircraft ground support equipment General requirements Part 1: Basic safety requirements EN 1915-2:2001, Aircraft ground support equipment General requirements Part 2: Stability and strength requirements
36、, calculations and test methods !EN 1915-3, Aircraft ground support equipment - General requirements - Part 3: Vibration measurement methods and reduction“ !EN 1915-4, Aircraft ground support equipment - General requirements - Part 4: Noise measurement methods and reduction“ !EN ISO 12100-1:2003, Sa
37、fety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology (ISO 12100-1:2003)“ !EN ISO 12100-2, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles (ISO 12100-2:2003)“ !EN ISO 13850:2008, Safety of machine
38、ry - Emergency stop - Principles for design (ISO 13850:2006)“ 3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in !EN ISO 12100-1:2003“ and EN 1915-1:2001 together with the following apply. 3.1 conveyor belt vehicle vehicle comprising a chassis, a b
39、oom with a belt, and a lifting device 3.2 boom load carrying assembly which includes a belt to move the load and any possible tray 3.3 telescopic boom load carrying assembly, adjustable in length 3.4 lifting device system to vary the height of the boom 3.5 incline angle of the boom to a horizontal p
40、lane 3.6 guide rail lateral device attached to the boom to prevent loads from falling off the sides 3.7 tray loading platform fitted at either end of the boom and independent of the belt Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduct
41、ion or networking permitted without license from IHS-,-,-BS EN 12312-3:2003+A1:2009EN 12312-3:2003+A1:2009 (E) 6 3.8 contact protection system device at the end of the boom to disconnect the power source during approach/travel to the aircraft 4 List of hazards The list of risks and hazards (see anne
42、x B) is based on EN 1050:1996 and contains the hazards and hazardous situations, as far as they are dealt with in this European Standard, identified by risk assessment as significant for conveyor belt vehicles and which require action to eliminate or reduce risks. Not covered are risks and hazards d
43、ue to a standard automotive chassis, the traffic, !repair“ and general misuse. 5 Safety requirements and/or measures 5.1 General requirements 5.1.1 Self-propelled vehicles with a drivers accommodation shall be fitted with restraint straps. 5.1.2 !Conveyor belt vehicles shall conform to the relevant
44、requirements of EN 1915-1, EN 1915-2, EN 1915-3 and EN 1915-4 unless otherwise specified in this standard.“ They shall also conform to the specific requirements of this standard. 5.1.3 Strength calculations shall be carried out in accordance with !EN 1915-2“. 5.1.4 Stability calculations shall be ca
45、rried out according to !EN 1915-2“. Special attention shall be paid to travel conditions. 5.1.5 The electrical system of battery powered conveyor belt vehicles shall conform to !EN 1175-1“, with the exception of standard automotive chassis. 5.1.6 The boom shall protrude front and rear. NOTE Therefor
46、e the overall length of the conveyor belt vehicle is defined by the overall boom length. 5.1.7 The conveyor belt vehicle shall be capable of servicing any aircraft sill height, for which it is designed, with the opposite end not higher than 760 mm from the intended loading level(s). 5.1.8 Where adju
47、stment of elevation of both ends of the boom is provided it shall be possible to adjust the ends independent from each other. 5.1.9 It shall be possible to gain access to servicing points, e.g. dipstick, fluid replenishment points, without operating the power source; even with the boom in the lowest
48、 position. 5.1.10 All sharp edges or corners resulting from the manufacturing process shall be chamfered or rounded with a minimum radius of 1 mm. 5.1.11 Where a sprung front axle is used, the suspension shall be restricted so as to limit vertical movement at the front end of the boom, when the conveyor belt vehicle is being driven, e.g. by using shock absorbers. 5.1.12 Where power operated stabilizers are provided, it shall be possible to retract the stabilizers in the event of primary power loss by auxiliary means, e.g. hand pump. 5.1.
