BS-EN-474-8-1998.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 474-8:1998 The Euro
2、pean Standard EN 474-8:1998 has the status of a British Standard ICS 53.100 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Earth-moving machinery Safety Part 8: Requirements for graders Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:54:55 GMT+00:00 2006, Uncontroll
3、ed Copy, (c) BSI This British Standard, having been prepared under the direction of the Sector Board for Building and Civil Engineering, was published under the authority of the Standards Board and comes into effect on 15 September 1998 BSI 1998 ISBN 0 580 29727 6 BS EN 474-8:1998 Amendments issued
4、since publication Amd. No.DateText affected National foreword This British Standard is the English language version of EN 474-8:1998. The UK participation in its preparation was entrusted by Technical Committee B/513, Construction equipment and plant, and site safety, to Subcommittee B/513/1, Earth-
5、moving machinery (International), which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developm
6、ents and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catal
7、ogue under the section entitled International Standards Correspondence Index, or by using the Find facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their corre
8、ct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 9 and a back cover. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:54:
9、55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide f
10、or CEN national Members. Ref. No. EN 474-8:1998 E EUROPEAN STANDARDEN 474-8 NORME EUROPE ENNE EUROPA ISCHE NORM March 1998 ICS 53.100 Descriptors: Earth-moving equipment, graders, safety of machines, accident prevention, safety requirements, specifications, operating stations, human factors engineer
11、ing, control devices, engine noise, sound power, hazards English version Earth-moving machinery Safety Part8: Requirements for graders Engins de terrassement Se curite Partie 8: Exigences applicables aux niveleuses Erdbaumaschinen Sicherheit Teil 8: Anforderungen fu r Grader This European Standard w
12、as approved by CEN on 2 March 1998. 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 nat
13、ional standards may be obtained on application to the Central Secretariat 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 n
14、otified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerlan
15、d and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:54:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 2 EN 474-8:1998 BSI 1998 Foreword This European Standard has been prepared by Technical Committee CEN/TC 151, Construction equipment and building material machines Sa
16、fety, the secretariat of which is held by DIN. 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 September 1998, and conflicting national standards shall be withdrawn at the latest by September 1998
17、. This European Standard 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 the relationship with EU Directive(s), see informative annex ZA, which is an integral part of this s
18、tandard. Annex A is normative and contains a list of additional hazards and annex B is informative and contains illustrations. EN 474, Earth-moving machinery Safety, comprises the following parts: Part 1: General requirements; Part 2: Requirements for tractor-dozers; Part 3: Requirements for loaders
19、; Part 4: Requirements for backhoe-loaders; Part 5: Requirements for hydraulic excavators; Part 6: Requirements for dumpers; Part 7: Requirements for scrapers; Part 8: Requirements for graders; Part 9: Requirements for pipelayers; Part 10: Requirements for trenchers; Part 11: Requirements for earth
20、and landfill compactors; Part 12: Requirements for rope excavators. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, G
21、reece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword2 0Introduction3 1Scope3 2Normative references3 3Definitions4 3.1Common definitions4 3.2Additional definitions4 4Safety requirements4 4.1Operators stati
22、on4 4.2Fenders4 4.3Operator seat vibrations4 4.4Operators controls4 4.5Steering system5 4.6Visibility5 4.7Lighting, signalling and marking lights, and reflex-reflector devices5 4.8Tyres and rims5 4.9Airborne noise5 4.10 Electro-magnetic compatibility5 5Warning signs and hazard pictorials6 6Instructi
23、on handbook6 Annex A (normative) List of additional hazards Graders7 Annex B (informative) Illustrations8 Annex ZA (informative) Relationship of this European Standard with EU Directives9 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:54:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page
24、3 EN 474-8:1998 BSI 1998 1) In elaboration in CEN/TC 151/WG 5/SWG 3. 0 Introduction This European Standard is a Type C-standard as stated in EN 292. The machinery concerned and the extent to which hazards are covered are indicated in the scope of this standard. 1 Scope This European Standard specifi
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