1、ICS 67.050Lebensmittel Nachweis von bestrahlten fetthaltigen Lebensmitteln Gaschromatographische Untersuchung auf KohlenwasserstoffeEuropean Standard EN 1784 : 2003 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 275 F
2、ood analysis Horizontal methods (Secretariat: Ger-many).The responsible German body involved in its preparation was the Normenausschuss Lebensmittel undlandwirtschaftliche Produkte (Foodstuffs and Agricultural Products Standards Committee), Technical Com-mittee Bestrahlte Lebensmittel.DIN ISO 3696 i
3、s the standard corresponding to European Standard EN ISO 3696 referred to in clause 2 ofthe EN.AmendmentsThis standard differs from the March 1997 edition in that it has been revised in form and substance.Previous editionDIN EN 1784: 1997-03.Ref. No. DIN EN 1784 : 2003-11English price group 13 Sales
4、 No. 111303.04DEUTSCHE NORM November 2003EN 1784EN comprises 21 pages. 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, Germany,has the exclusive right of sale for German Standards (DIN-Normen)
5、FoodstuffsDetection of irradiated food containing fatGas chromatographic analysis of hydrocarbonsEnglish version of DIN EN 1784Supersedes March 1997edition.August 2003English versionICS 67.050 Supersedes EN 1784 : 1996.Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for Sta
6、ndardizationComit Europen de NormalisationEuropisches Komitee fr NormungFoodstuffsDetection of irradiated food containing fatGas chromatographic analysis of hydrocarbons 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 1784 : 20
7、03 EProduits alimentaires Dtection dali-ments ioniss contenant des lipides Analyse par chromatographie enphase gazeuse des hydrocarburesLebensmittel Nachweis von be-strahlten fetthaltigen Lebensmitteln Gaschromatographische Untersu-chung auf KohlenwasserstoffeThis European Standard was approved by C
8、EN on 2003-06-20.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich 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 national stand-ards may b
9、e obtained on application to the Management Centre or to any CENmember.The European 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 Ce
10、ntre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland,Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia,Spain, Sweden, Switzerland
11、 and the United Kingdom.EN 1784Page 2EN 1784 : 2003Page 3EN 1784 : 2003Page 4EN 1784 : 2003Page 5EN 1784 : 2003Page 6EN 1784 : 2003Page 7EN 1784 : 2003Page 8EN 1784 : 2003Page 9EN 1784 : 2003Page 10EN 1784 : 2003Page 11EN 1784 : 2003Page 12EN 1784 : 2003Page 13EN 1784 : 2003Page 14EN 1784 : 2003Page 15EN 1784 : 2003Page 16EN 1784 : 2003Page 17EN 1784 : 2003Page 18EN 1784 : 2003Page 19EN 1784 : 2003Page 20EN 1784 : 2003Page 21EN 1784 : 2003
