挖掘装载机CE认证标准EN474-4:2006+A2:2012_下载中心_杭州尚德检测技术服务秒速快3

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挖掘装载机CE认证标准EN474-4:2006+A2:2012

挖掘装载机CE认证标准EN474-4:2006+A2:2012

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2013-09-29 http://www.weii1314.com 2068次 。pdf 396。4 KB
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详细介绍
Foreword
This document (EN 474-4:2006+A2:2012) has been prepared by Technical Committee CEN/TC 151
“Construction equipment and building material machines — Safety”, 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text or by endorsement, at the latest by August 2012, and conflicting national standards shall be withdrawn at
the latest by December 2012.
This document includes Amendment 1, approved by CEN on 2008-12-20.
This document supersedes !EN 474-4:2006".
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.
!For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this
document。"
For bibliographic references, see !EN 474-1:2006+A2:2012".
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
 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 and landfill compactors
 Part 12: Requirements for cable excavators
This European Standard is intended for use in combination with Part 1 of the series.
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