1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 4254-1:2013Agricultural machinery SafetyPart 1: General requirements (ISO4254-1:2013)Copyright European Committee for Standardization Provided by IHS under license with
2、 CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO4254-1:2013. It supersedes BS EN ISO 4254-1:2009 which iswithdrawn.The UK participation in its prepara
3、tion was entrusted to TechnicalCommittee AGE/6, Agricultural tractors and forestry machinery.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible
4、for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 72317 9ICS 65.060.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy
5、and Strategy Committee on 31 May 2013.Amendments issued since publicationDate Text affectedCopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-EUROPEAN STANDARD NORME EUROPENNE EUROP
6、ISCHE NORM EN ISO 4254-1 May 2013 ICS 65.060.01 Supersedes EN ISO 4254-1:2009English Version Agricultural machinery - Safety - Part 1: General requirements (ISO 4254-1:2013) Matriel agricole - Scurit - Partie 1: Exigences gnrales (ISO 4254-1:2013) Landmaschinen - Sicherheit - Teil 1: Generelle Anfor
7、derungen (ISO 4254-1:2013) This European Standard was approved by CEN on 25 April 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 list
8、s and bibliographical references concerning such national 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
9、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 are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yug
10、oslav Republic 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 United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPE
11、N DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 4254-1:2013: ECopyright European Committee for Standardization Provided
12、 by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013EN ISO 4254-1:2013 (E) 3 Foreword This document (EN ISO 4254-1:2013) has been prepared by Technical Committee ISO/TC 23 “Tractors and machinery for agriculture and fo
13、restry“ in collaboration with Technical Committee CEN/TC 144 “Tractors and machinery for agriculture and forestry” the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the
14、latest by November 2013, and conflicting national standards shall be withdrawn at the latest by November 2013. 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
15、 all such patent rights. This document supersedes EN ISO 4254-1:2009. This third edition cancels and replaces the second edition (EN ISO 4254-1:2009), which has been technically revised. The following major changes were introduced: requirements related the protection from moving parts involved in th
16、e work have been added in 4.2; requirements related to vibration have been added in 4.3; requirements related to automatic mode of operation have been added in 4.6; requirements related to foldable barriers have been added in 4.9; requirements related to operating fluids have been added in 4.15; req
17、uirements related to emergency stop controls have been added in 4.19; requirements related to safety related parts of control systems have been added in 4.20; requirements related to roll-over and tip-over hazards have been added in 5.7; requirements related to PTO drive shaft guard clearance have b
18、een added in 6.4. 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 the Machinery Directive 2006/42/EC. It is intended to be used together with EN 15811:2009 “Agricultural machinery
19、Guards for moving parts of power transmission Guard opening with tool (ISO/TS 28923:2007 modified)“. NOTE It is intended to replace EN 15811:2009 by a new edition based on ISO/TS 28923:2012. For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document. Cop
20、yright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013EN ISO 4254-1:2013 (E) 4 According to the CEN-CENELEC Internal Regulations, the national standards organizations
21、 of the following countries are bound to implement this European Standard: 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, N
22、etherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 4254-1:2013 has been approved by CEN as EN ISO 4254-1:2013 without any modification. Copyright European Committee for Standardization Provi
23、ded by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013EN ISO 4254-1:2013 (E) 5 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC This European
24、 Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 2006/42/EC on machinery. Once this standard is cited in the Official Journal of the Eur
25、opean Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that
26、 Directive and associated EFTA regulations, except Essential Requirements 1.7.3 and 3.6.2. NOTE Compliance with EN ISO 4254-1 and a machine-specific part of EN ISO 4254 is required to achieve presumption of conformity with the corresponding Essential Requirements of the Directive and associated EFTA
27、 regulations. Conformity with ESR 1.7.4.2 u) 4th paragraph, 2nd sentence (uncertainty of noise measurement) can only be claimed if the relevant machine-specific part of EN ISO 4254 includes specifications of the noise measurement uncertainty. WARNING Other requirements and other EU Directives may be
28、 applicable to the product(s) falling within the scope of this standard. Copyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013ISO 4254-1:2013(E) ISO 2013 All righ
29、ts reserved iiiContents PageForeword vIntroduction vii1 Scope . 12 Normative references 13 Terms and definitions . 34 Safety requirements and/or measures applicable to all machines. 54.1 Fundamental principles, design guidance . 54.2 Protection from moving parts involved in the work 54.3 Noise 54.4
30、Vibration . 64.5 Controls . 64.6 Automatic mode of operation 74.7 Operator stations 74.8 Other than operator stations . 104.9 Folding elements 124.10 Strength requirements for guards and barriers 124.11 Supports for service and maintenance 124.12 Electric equipment . 134.13 Hydraulic components and
31、fittings 134.14 Pneumatic systems . 134.15 Operating fluids . 134.16 Manual operation of individual assemblies 144.17 Service and handling of machine parts . 144.18 Electromagnetic compatibility . 144.19 Emergency stop . 144.20 Safety-related parts of control systems 155 Safety requirements and/or m
32、easures Self-propelled ride-on machines .155.1 Operator station 155.2 Moving the machine 185.3 Electric 195.4 Fuel tank 195.5 Hot surfaces 195.6 Exhaust gases 195.7 Roll- and tip-over . 196 Safety requirements and/or measures Mounted, semi-mounted and trailed machines 206.1 Controls 206.2 Stability
33、. 206.3 Hitches for towing . 216.4 Transmission of mechanical power between self-propelled machines/tractors and recipient machinery 216.5 Hydraulic, pneumatic and electrical connections with a self-propelled machine or towing vehicle . 227 Verification of safety requirements or protective measures
34、.228 Information for use .238.1 General 238.2 Operators manual. 238.3 Safety and instructional signs . 248.4 Marking 25Annex A (informative) List of significant hazards26Annex B (normative) Noise test code (engineering method grade 2) 30Copyright European Committee for Standardization Provided by IH
35、S under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013ISO 4254-1:2013(E)iv ISO 2013 All rights reservedAnnex C (normative) Strength tests34Annex D (informative) Stability of tractor machine combinations 36Bibliography .38Copyr
36、ight European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013ISO 4254-1:2013(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of na
37、tional standards bodies (ISO member bodies). The work of preparing International Standards 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. Intern
38、ational organizations, governmental and non-governmental, in liaison with ISO, also take 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 inten
39、ded for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular 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. www.iso.
40、org/directivesAttention is drawn to the possibility that some of the elements of 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
41、in the Introduction and/or on the ISO list of patent declarations received. www.iso.org/patentsAny trade name used in this document is information given for the convenience of users and does not constitute an endorsement. The committee responsible for this document is ISO/TC 23, Tractors and machine
42、ry for agriculture and forestry, Subcommittee SC 3, Safety and comfort.This fifth edition of ISO 4254-1 cancels and replaces the fourth edition (ISO 4254-1:2008), which has been technically revised. In particular, requirements relating to the following have been introduced: vibrations; protection of
43、 moving parts; operation of machine parts; operating fluids; foldable barriers; PTO drive shaft guard clearance; emergency stop controls; safety related parts of control systems; roll-over and tip-over hazards.ISO 4254 consists of the following parts, under the general title Agricultural machinery S
44、afety: Part 1: General requirements Part 5: Power-driven soil-working machines Part 6: Sprayers and liquid fertilizer distributors Part 7: Combine harvesters, forage harvesters and cotton harvesters Part 8: Solid fertilizer distributors Part 9: Seed drills Part 10: Rotary tedders and rakes ISO 2013
45、All rights reserved vCopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013ISO 4254-1:2013(E) Part 11: Pick-up balers Part 12: Rotary disc and drum mowers and flai
46、l mowers Part 13: Large rotary mowersISO 4254-2, Anhydrous ammonia applicators, has been withdrawn.ISO 4254-3, Tractors, has been cancelled and replaced by ISO 26322 (all parts), Tractors for agriculture and forestry Safety.ISO 4254-4, Tractors and machinery for agriculture and forestry Technical me
47、ans for providing safety Part 4: Forestry winches, has been cancelled and replaced by ISO 19472, Machinery for forestry Winches Dimensions, performance and safety.vi ISO 2013 All rights reservedCopyright European Committee for Standardization Provided by IHS under license with CENNot for ResaleNo re
48、production or networking permitted without license from IHS-,-,-BS EN ISO 4254-1:2013ISO 4254-1:2013(E)IntroductionThis document is a type-C standard as stated in ISO 12100.The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document.When requirements of this type-C standard are different from those which are stated in type-A or type-B standards, the requirements of this type-C standard take precedence over the requirements of the
