BS EN 50144-1-1999 手持电动工具的安全性.第1部分一般要求.pdf
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1、BRITISH STANDARD BS EN 50144-1:1999 Incorporating Amendments Nos. 1 and 2 and Safety of hand-held electric motor operated tools Part 1: General requirements The European Standard EN 50144-1:1998, with the incorporation of amendments A1:2002 and A2:2003, has the status of a British Standard ICS 25.14
2、0.20 ? Corrigendum No. 1 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue May 08 12:20:16 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 50144-1:1998 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published
3、 under the authority of the Standards Committee and comes into effect on 15 March 1999 National foreword This British Standard is the official English language version of EN 50144-1:1998, including amendments A1:2002 and A2:2003, and Corrigendum December 2005. No date of withdrawal has yet been set
4、for BS EN 50144-1:1996, BS 2769-1:1984 and BS 2769-2-2-0:1984 which this standard will supersede. These dates will be set by CENELEC when all the replacement Part 2s have been published. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. Tags indicat
5、ing changes to CENELEC text carry the number ofthe CENELECamendment. For example, text alteredby CENELEC amendment A1 is indicated by !“. The UK participation in its preparation was entrusted by Technical Committee CPL/61, Safety of household and similarelectrical appliances,to Subcommittee CPL/61/6
6、, Portable motor operated tools, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. WARNING. This standard calls for test procedures that may be injurious to safety or health if adequate precautions are not taken whe
7、n conducting tests. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Ele
8、ctronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to
9、 understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front co
10、ver, an inside front cover, the EN title page, pages 2 to 76, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No.DateComments 1386916 October 2002See national foreword 146
11、4921 October 2003See national foreword 16321August 2006Revision of Annex G ISBN 0 580 30332 2 BSI August 2006 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue May 08 12:20:16 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN
12、50144-1 May 1998 + A1 January 2002 + A2 May 2003 ICS 25.140.20 Descriptors: hand-held motor-operated electric tools, safety requirements, protection against electric shock, fire protection, protection against mechanical hazard English version Safety of hand-held electric motor operated tools Part 1:
13、 General requirements (includes amendments A1:2002 and A2:2003) Scurit des outils lectroportatifs moteur Partie 1: Rgles gnrales (inclut les amendements A1:2002 et A2:2003) Sicherheit handgefhrter motorbetriebener Elektrowerkzeuge Teil 1: Allgemeine Anforderungen (enthlt nderungen A1:2002 und A2:200
14、3) This European Standard was approved by CENELEC on 1997-07-01. Amendment A1 was approved by CENELEC on 2001-05-01. Amendment A2 was approved by CENELEC on 2002-12-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europe
15、an 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 application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (Engli
16、sh, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, B
17、elgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisati
18、on Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1998 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC national Members. Ref. No. EN 50144-1:1998 + A1:2002 + A2:2003 E Incorpora
19、ting Corrigendum 1:2005 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Tue May 08 12:20:16 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 50144-1:1998 BSI 21 October 2003 2 Foreword This European Standard has been prepared by the Technical Committee CENELEC TC 61F, Hand-hel
20、d and transportable motor operated electric tools. The first edition of EN 50144-1 was published in March 1995. A draft for an amendment was submitted to the Unique Acceptance Procedure (UAP) in May 1996 and was approved by CENELEC on 1996-12-09. A second draft for an amendment, required to gain acc
21、eptance as a harmonized standard under the Machinery Directive standard, was submitted to the formal vote in May 1997 and was approved by CENELEC on 1997-07-01, when it was decided to publish a new consolidated edition of EN 50144-1. The following dates were fixed: This new edition of EN 50144-1 rep
22、laces EN 50144-1:1995 and HD 400.1 S1:1980 and its amendment A1:1991. However HD 400.1 remains valid until all the tools specifically covered by HD 400 are covered in a Part 2 of EN 50144. Other standards referred to in this European Standard are listed in Annex F. The annex lists the valid edition
23、of those documents at the time of issue of this EN. All references are however, to be understood as references to the latest edition. This standard is divided into two parts: This European Standard has been prepared under a mandate given to CEN and CENELEC by the European Commission and the European
24、 Free Trade Association and supports the essential safety requirements of the Low Voltage Directive and the Machinery Directive. Compliance with the clauses of Part 1 together with a relevant Part 2 of this standard provides one means of conforming with the specified essential requirements of the Di
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