1、ICS 75.080; 75.100Petroleum products and used oils Determination of PCBs andrelated productsPart 3: Determination and quantification of polychlorinated terphenyls (PCT) and polychlorinatedbenzyl toluenes (PCBT) content by gas chromatography (GC) using an electron capturedetector (ECD)English version
2、 of DIN EN 12766-3Minerallerzeugnisse und Gebrauchtle Bestimmung von PCBs und verwandten Produkten Teil 3:Bestimmung und Berechnung der Gehalte von polychlorierten Terphenylen (PCT) und polychloriertenBenzyltoluolen (PCBT) mittels Gaschromatographie unter Verwendung eines Elektroneneinfang-Detektors
3、 (ECD)A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 19 Petroleum products, lubricants and related products(Secretariat: The Netherlands).The responsible German body involved in its preparation was the Normenausschuss Materialprfung(Materials Testing
4、 Standards Committee), Technical Committee Minerallerzeugnisse, Schmierstoffe undverwandte Produkte.DEUTSCHE NORM February 2005DIN EN 12766-3 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Ger
5、many,has the exclusive right of sale for German Standards (DIN-Normen).Normenausschuss Bauwesen (NABau) im DINEnglish price group 13www.din.dewww.beuth.de06.05 9631656Continued overleaf.Document comprises 23 pages.English versionICS 75.080; 75.100Management Centre: rue de Stassart 36, B-1050 Brussel
6、sEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungPetroleum products and used oils Determination ofPCBs and related productsPart 3: Determination and quantification of polychlorinated terphenyls(PCT) and polychlorinated benzyl toluenes (PCBT) content
7、by gaschromatography (GC) using an electron capture detector (ECD) 2004. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 12766-3 : 2004 EProduits ptroliers et huiles usages Dtermination des PCB et produitsconnexes Partie 3: Dterminat
8、ion etquantification des polychloroterph-nyles (PCT) et des polychlorobenzyl-tolunes (PCBT) par chromatographieen phase gazeuse (CPG) avec utilisa-tion dun dtecteur capture dlec-trons (DCE)Minerallerzeugnisse und Gebraucht-le Bestimmung von PCBs und ver-wandten Produkten Teil 3: Bestim-mung und Bere
9、chnung der Gehaltevon polychlorierten Terphenylen (PCT)und polychlorierten Benzyltoluolen(PCBT) mittels Gaschromatographieunter Verwendung eines Elektronen-einfang-Detektors (ECD)This European Standard was approved by CEN on 2004-10-14.CEN members are bound to comply with the CEN/CENELEC Internal Re
10、gulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to anyCEN member.The European
11、 Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the national stand
12、ards bodies of Austria, Belgium, Cyprus,the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, theNetherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,Switzerland, and the United Kingdom.Novem
13、ber 2004EN 12766-3Page 2EN 12766-3 : 2004PagePage 3EN 12766-3 : 2004Page 4EN 12766-3 : 2004Page 5EN 12766-3 : 2004Page 6EN 12766-3 : 2004Page 7EN 12766-3 : 2004Page 8EN 12766-3 : 2004Page 9EN 12766-3 : 2004Page 10EN 12766-3 : 2004Page 11EN 12766-3 : 2004Page 12EN 12766-3 : 2004Page 13EN 12766-3 : 2004Page 14EN 12766-3 : 2004Page 15EN 12766-3 : 2004Page 16EN 12766-3 : 2004Page 17EN 12766-3 : 2004Page 18EN 12766-3 : 2004Page 19EN 12766-3 : 2004Page 20EN 12766-3 : 2004Page21EN12766-3:2004Page 22EN 12766-3 : 2004
