UL 60745-2-4 (ND)-2004 National Differences For UL 60745-2-4 Hand-Held Motor-Operated Electric Tools - Safety - Part 2-4 Particular Requirements for Sanders and Polishers Other Thasi.pdf

1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNational Differences ForUL 60745-2-4Hand-Held Motor-Operated Electric Tools - Safety - Part 2-4: Particular Requirements for Sandersand Polishers Other Than Disk TypeUL COPYRIGHTED MATERIAL NOT A

2、UTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNational Differences ForUL 60745-2-4Hand-Held Motor-Operated Electric Tools - Safety - Part 2-4: Particular Requirements for Sanders andPolishers Other Than Disk TypeEdition: 2Edition Date: March 26, 2004Revision Date: Novem

3、ber 16, 2006These revisions to UL 60745-2-4 are to clarify the UL effective date statement shown on thePreface page.As noted in the Commitment for Amendments statement located on the back side of the titlepage, UL and CSA are committed to updating this IEC-based binational standard jointly.However,

4、the revision pages dated November 16, 2006 will not be issued by CSA since therevisions address UL only administrative changes.This document provides a single listing of the National Differences included in the UL adoption ofthe corresponding IEC standard. Editorial differences appearing in the UL s

5、tandard are notincluded in this technical compilation. The complete listing of National Differences is available inthe UL standard.The master for this standards document at ULs Northbrook Office is the official standards documentinsofar as it relates to a UL service and the compliance of a product w

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10、 advisedof the possibility of such damage. In no event shall ULs liability for any damage ever exceed the pricepaid for this standards document, regardless of the form of the claim.NOVEMBER 16, 2006NATIONAL DIFFERENCES FOR UL UL 60745-2-42UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTI

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16、se, such as for viewing the requirements of astandards document, conducting a word search, and the like. Only one copy of the standards documentmay be printed from each single-user version of an electronic standards document. Only one copy of thestandards document may be printed for each authorized

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18、standards document.An employee of an organization purchasing a UL standards document can make a copy of the page orpages being viewed for their own fair and/or practical internal use.Copyright 2006 Underwriters Laboratories Inc.NOVEMBER 16, 2006 NATIONAL DIFFERENCES FOR UL UL 60745-2-4 3UL COPYRIGHT

19、ED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULPrefaceThis document provides a single listing of the technical National Differences included in the UL adoptionof the corresponding IEC standard. Editorial national differences (those marked DE) are not inc

20、luded inthis technical compilation.In its IEC-based standards, UL uses the notations indicated below to identify national difference type, andthese types are additionally noted in this document. The standard may not use all types of thesedeviations.DR - These are deviations based on the National Ele

21、ctrical Code (NEC) and other U.S. RegulatoryRequirements.D1 - These are deviations which are based on basic safety principles and requirements, elimination ofwhich would compromise safety for U.S. consumers and users of products.D2 - These are deviations based on safety practices. These are deviatio

22、ns for IEC requirements that maybe acceptable, but adopting the IEC requirements would require considerable retesting or redesign on themanufacturers part.DC - These are deviations based on the component standards and will not be deleted until a particularcomponent standard is harmonized with the IE

23、C component standard.DE - These are deviations based on editorial comments or correctionsNOVEMBER 16, 2006NATIONAL DIFFERENCES FOR UL UL 60745-2-44UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNational Differences8.12.1DV D1 Modification: Ad

24、d the following: Hold power tools by insulated gripping surfaces when performing an operationwhere the cutting tool may contact hidden wiring or its own cord. Contact with alive wire will make exposed metal parts of the tool live and shock the operator.NOVEMBER 16, 2006 NATIONAL DIFFERENCES FOR UL UL 60745-2-4 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION ORDISTRIBUTION WITHOUT PERMISSION FROM ULNOVEMBER 16, 2006NATIONAL DIFFERENCES FOR UL UL 60745-2-46No Text on This Page