BS EN 12693-2008 Refrigerating systems and heat pumps. Safety and environmental requirements. Positive displacement refrigerant compressors
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D34996F649614DD9A2031DCC4E47B1F9 |
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文件大小(MB)： |
0.62 |
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页数： |
68 |
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日期： |
2010-8-10 |
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BRITISH STANDARD BS EN,12693:2008,Refrigerating systems,and heat pumps —,Safety and,environmental,requirements —,Positive displacement,refrigerant,compressors,ICS 23.140; 27.080, , , ,BS EN 12693:2008,This British Standard was,published under the authority,of the Standards Policy and,Strategy Committee,on 31 July 2008,. BSI 2008,ISBN 978 0 580 57424 5,National foreword,This British Standard is the UK implementation of EN 12693:2008.,The UK participation in its preparation was entrusted to Technical Committee,RHE/18, Refrigeration safety.,A list of organizations represented on this committee can be obtained on,request to its secretary.,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 cannot confer immunity from,legal obligations.,Amendments/corrigenda issued since publication,Date Comments,EUROPEAN STANDARD,NORME EUROPéENNE,EUROP腎SCHE NORM,EN 12693,May 2008,ICS 23.140; 27.080,English Version,Refrigerating systems and heat pumps - Safety and,environmental requirements - Positive displacement refrigerant,compressors,Systèmes de réfrigération et pompes à chaleur - Exigences,de sécurité et d'environnement - Compresseurs,volumétriques pour fluides frigorigènes,K鋖teanlagen und W鋜mepumpen - Sicherheitstechnische,und umweltrelevante Anforderungen - Verdr鋘gerverdichter,für K鋖temittel,This European Standard was approved by CEN on 25 April 2008.,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 concerning such national,standards may be obtained on application to the CEN Management Centre 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 own language and notified to the CEN Management Centre has the same status as the,official versions.,CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.,EUROPEAN COMMITTEE FOR STANDARDIZATION,COMITé EUROPéEN DE NORMALISATION,EUROP腎SCHES KOMITEE FüR NORMUNG,Management Centre: rue de Stassart, 36 B-1050 Brussels,. 2008 CEN All rights of exploitation in any form and by any means reserved,worldwide for CEN national Members.,Ref. No. EN 12693:2008: E,EN 12693:2008 (E),2,Contents Page,Foreword.3,Introduction ..4,1 Scope ..4,2 Normative references .5,3 Terms and definitions 7,3.6 Symbols .8,4 List of significant hazards 10,5 Safety requirements and/or protective measures.12,5.1 General.12,5.2 Protection of moving parts ..12,5.3 Safety to prevent loss of stability 12,5.4 Safety during handling..12,5.5 Safety to prevent rupture or bursting 12,5.6 Electrical safety..14,5.7 Measures to reduce emissions of substances 16,6 Verification of safety requirements and/or protective measures 16,6.1 General.16,6.2 Type test .17,6.3 Individual test..19,7 Marking, graphical symbols, written warnings20,7.1 General.20,7.2 Marking 21,7.3 Graphical symbols, written warnings and information..22,8 Documentation and information for the user ..22,8.1 General.22,8.2 Instruction handbook ..22,Annex A (informative) Basic design criteria for refrigerant compressors ..24,Annex B (normative) Procedure for the design of a refrigerant compressor25,Annex C (normative) Materials 28,Annex D (normative) Determination of the allowable pressure at the maximum operating,temperature ..30,Annex E (normative) Determination of the allowable pressure at minimum operating temperature,(requirements to avoid brittle fracture) 31,Annex F (informative) Compilation of material characteristics of often used materials 37,Annex ZA (informative) Relationship between this European Standard and the Essential,Requirements of EU Directive 98/37/EC..61,Annex ZB (informative) Relationship between this European Standard and the Essential,Requirements of EU Directive 2006/42/EC62,Bibliography ..63,BS EN 12693:2008,EN 12693:2008 (E),3,Foreword,This document (EN 12693:2008) has been prepared by Technical Committee CEN/TC 182 "Refrigerating,systems, safety and environmental requirements", the secretariat of whi……
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