BS EN 13157-2004 Cranes — Safety — Hand powered lifting equipment.pdf
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1、BRITISH STANDARD BS EN 13157:2004 Cranes Safety Hand powered lifting equipment The European Standard EN 13157:2004 has the status of a British Standard ICS 53.020.20 ? Licensed Copy: Wang Bin, na, Wed Apr 06 02:52:22 BST 2005, Uncontrolled Copy, (c) BSI BS EN 13157:2004 National foreword This Britis
2、h Standard is the official English language version of EN 13157:2004. EN 13157:2004 is a candidate “ harmonized” European standard and fully takes into account the requirements of the European Commission mandates M/BC/CEN/91/1, Standardization request to CEN/CENELEC concerning machines presenting ha
3、zards due to mobility or load lifting, given under the EC Machinery Directive (98/37/EC), and intended to lead to CE marking. The date of applicability of EN 13157:2004 as a harmonized European standard, i.e the date after which this standard may be used for CE marking purposes, is subject to an ann
4、ouncement in the Official Journal of the European Communities. The Commission in consultation with Member States has agreed a transition period for the co-existence of harmonized European Standards and their corresponding national standard(s). It is intended that this period will comprise a period,
5、usually nine months, after the date of availability of the European Standard, during which any required changes to national regulations are to be made, followed by a further period, usually of 12 months, for the implementation of CE marking. At the end of this co-existence period, the national stand
6、ard(s) will be withdrawn. EN 13157:2004 is the subject of transitional arrangements agreed under the Commission mandate. In the UK, the corresponding national standards are: BS 3243:1990, Specification for hand-operated chain blocks; BS 3701:1964, Specification for hand-operated plate side winches;
7、BS 4018:1966, Specification for pulley blocks for use with wire rope for a maximum lift of 25 tons in combination; BS 4344:1968, Pulley blocks for use with natural and synthetic fibre ropes; BS 4536:1970, Specification for heavy duty pulley blocks for use with wire rope; BS 4898:1973, Specification
8、for chain lever hoists. and based on this transition period of twenty-one months, BS 3243:1990, BS 3701:1964, BS 4018:1966, BS 4344:1968, BS 4536:1970 and BS 4898:1973 would be withdrawn in March 2006. NOTEThis date is approximate. Users of this standard should contact BSI Customer Services for conf
9、irmation of withdrawal. Amendments issued since publication Amd. No.DateComments This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2005 BSI 31 January 2005 ISBN 0 580 45420 7 Licensed Copy: Wang Bin, na, Wed Apr 06 02:52:22 BST 2005,
10、 Uncontrolled Copy, (c) BSI BS EN 13157:2004 BSI 31 Jan 2005 i Warning The UK as a member of CEN is obliged to publish EN 13157:2004 as a British Standard. However, attention is drawn to the fact that during the development of this European Standard, the UK consistently voted against its approval as
11、 a European Standard. The reason for this disapproval is that during discussion of this standard by BSI Subcommittee MHE/3/6, which mirrors this work item of CEN Committee TC 147, the UK committee expressed the opinion that the standard is deficient as follows: 1) Certain aspects of current winch an
12、d hoist technology are not covered; 2) Certain safety requirements are not state-of-the-art for the UK; 3) It does not adequately address some of the relevant Esssential Health and Safety Requirements (EHSRs) in the EC Machinery Directive (which, in Annex ZA, it claims to meet); 4) It attempts to co
13、ver too many diverse products, which is extremely difficult to do with clarity because of the differing ESHRs and differing hazards for the wide range of products covered; 5) The verifications are not thorough enough and do not have sufficient detail in many cases, in particular, 6.3.2.2, 6.3.2.3, 6
14、.3.3.1, 6.3.4.1 and 6.3.6.3. As part of BSI s duty of care we draw the attention of users of this standard to our concern that the standard contains deficient text, as illustrated by the above points. The UK participation in the preparation of EN 13157:2004 was entrusted by Technical Committee MHE/3
15、, Cranes and derricks, to Subcommittee MHE/3/6, Winches, hoists, lifting blocks and accessories, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or
16、 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 Electronic Catalogue or of British Standards Online. This publication does not purport to i
17、nclude 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. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN ti
18、tle page, pages 2 to 57, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or p
19、roposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Licensed Copy: Wang Bin, na, Wed Apr 06 02:52:22 BST 2005, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: Wang Bin, na, Wed Apr 06 02:52:22 BST 2005, Un
20、controlled Copy, (c) BSI ? EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13157 June 2004 ICS 53.020.20 English version Cranes - Safety - Hand powered lifting equipment Appareils de levage charge suspendue - Scurit - Appareils de levage bras Krane - Sicherheit - Handbetriebene Krane This Europ
21、ean Standard was approved by CEN on 22 October 2003. 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 co
22、ncerning such national 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 o
23、wn language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxemb
24、ourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CENAll rights of exp
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