BS-EN-1247-2004.pdf
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1、BRITISH STANDARD BS EN 1247:2004 Foundry machinery Safety requirements for ladles, pouring equipment, centrifugal casting machines, continuous and semi continuous casting machines The European Standard EN 1247:2004 has the status of a British Standard ICS 25.120.30 ? BS EN 1247:2004 This British Sta
2、ndard was published under the authority of the Standards Policy and Strategy Committee on 19 August 2004 BSI 19 August 2004 ISBN 0 580 44306 X National foreword This British Standard is the official English language version of EN 1247:2004. The UK participation in its preparation was entrusted to Te
3、chnical Committee MCE/3/10, Foundry machinery Safety, 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 European publications referred to in this
4、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 include all the necessary provisions of a contr
5、act. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals fo
6、r change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 37 and a back cover. The BSI copyright notice displayed in
7、 this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1247 August 2004 ICS 25.120.30 English version Foundry machinery - Safety requirements for ladles, pouring equipment, centrifugal
8、 casting machines, continuous and semi continuous casting machines Machines de fonderie - Prescriptions de scurit concernant les poches, les matriels de coule, les machines couler par centrifugation, les machines couler en continu ou en semi-continu Gieereimaschinen - Sicherheitsanforderungen fr Gie
9、pfannen, Gieeinrichtungen, Schleudergiemaschinen, kontinuierliche und halbkontinuierliche Stranggiemaschinen This European Standard was approved by CEN on 17 December 2003. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europe
10、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 CEN member. This European Standard exists in three official versions (English,
11、French, German). A version in any other language made by translation under the responsibility of a CEN member into its own 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 R
12、epublic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMA
13、LISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1247:2004: E EN 1247:2004 (E) 2 Contents page Foreword3 Introduction.4 1 Scope 4 2 N
14、ormative references5 3 Terms and definitions .6 4 List of hazards7 5 Safety requirements and/or measures 8 5.1 General8 5.2 Ladles.10 5.3 Pouring equipment.13 5.4 Centrifugal casting machines16 5.5 Continuous and semi continuous casting machines for non-ferrous metals19 6 Verification of the safety
15、requirements and/or measures.24 7 Information for use24 7.1 Marking.24 7.2 Technical data and description of safety25 7.3 Instruction Handbook25 7.3.1 Manual.25 7.3.2 Training of the operative personnel.26 7.3.3 Maintenance Manual26 Annex A (informative) Methods of testing flammability of hydraulic
16、fluids27 A.1 General27 A.2 Example 1 (German Technical Supervision Company TV).27 A.2.1 Principle27 A.2.2 Procedure .27 A.2.3 Evaluation.27 A.2.4 Source of supply:.27 A.3 Example 2 (7th Luxembourg report)27 A.3.1 Test of the sprayed spurt27 A.3.2 Determination of the flame propagation within the mix
17、ture of coal dust and fluid28 A.3.3 Source of supply28 Annex B (informative) Examples for typical designs.29 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC36 Bibliography37 EN 1247:2004 (E) 3 Foreword This document (EN 1247:
18、2004) has been prepared by Technical Committee CEN/TC 202 “Safety requirements of foundry machinery”, 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 Febru
19、ary 2005, and conflicting national standards shall be withdrawn at the latest by February 2005. 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(s). For relationship wi
20、th EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Cyprus, Denmar
21、k, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 1247:2004 (E) 4 Introduction This document is a type C standard as st
22、ated in EN 1070. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those which are stated in type A or type B standards, the provisions of this t
23、ype C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. This document covers: the equipment concerned, the hazards and hazardous situation as well as all events during construction,
24、 operation and maintenance normally foreseeable. 1 Scope This document specifies requirements to be met by the manufacturer for the foreseeable significant hazards due to design, construction and installation, during commissioning, operation, maintenance, and decommissioning of the following machine
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